Pentti Kujala

Professor of Practice at Aalto University School of Business

Schools

  • Aalto University School of Business

Links

Biography

Aalto University School of Business

CURRICULUM VITAE

Date of born:

               26.3.1954, Helsinki

II EDUCATION

                                                1973                                   High school of Somero

1979 Master of Science, Helsinki University of Technology, Faculty of Mechanical Engineering

1989 Licenciate of technology, Helsinki University of Technology, Faculty of Mechanical Engineering

1994 Doctor of technology, Helsinki University of Technology, Faculty of Mechanical Engineering

III Work carrier

Main duties

                                                1980 - 1985                      Research scientist, Technical Research Centre of Finland, Ship laboratory

1986 Chief assistant, Helsinki University of Technology, Shipbuilding

1987 - 1990 Research scientist, Technical Research Centre of Finland, Administration

1990 - 2003 Research scientist/Senior research, Helsinki University of Technology, Ship laboratory

                                                2003 - 2004                      Project manager, Kvaerner Masa-Yards

                                                2004 - 2006                       Project manager, Aker Finnyards/Aker Yards

2006 - 2011 Professor, Safety of marine traffic and winter navigation safety, Helsinki University of Technology

2012- Professor of Practise, Marine Technology, Aalto University

Working abroad

1981 – 1982 Structural engineer, Lloyd’s Register of Shipping, London

A side duties

1996 - 2006 Docent, Shipbuilding, especially ship structures

2001 - 2003 Project manager, Kvaerner Masa-Yards

2004 - 2005 Project manager, Turku Science Park

2005 - 2006 Leading scientist, Helsinki University of Technology, Ship laboratory

International activities

                                                - Chair of the new LRF center of Excellence for Arctic Shpping and operations, 2014-2018
  • ISSC (International Ship and Offshore Structures Congress): member of the environmental committee 1991-1997, ultimate strength committee 1997-2003, ship collision and grounding committee 2003 - 2006 and design principles committee 2006 - ISSC:n correspondent of Finland 1997 – 2006 – arctic technology committee 2012-2015

  • Society of Naval Architects and Marine Engineers (SNAME), associate member, 1978-2006

  • Royal Institution of Naval Architects (RINA), member

  • ISO standardisation committee 8/SC 8/WG3: Ships and marine technology- Ship structures- Ultimate limit state assessment, member

  • member of the organising committee of ICCGS 2010

  • member of the scientific committee on TRANSNAV 2011 congress (in Poland)

  • member of the steering committee of ICCGS 2013 in Trondheim

  • member of the International Arctic Science Committee, Cryosphere Working Group, 2011-

Professor nomination activities

Expert on Appointment Committee in KTH for assistant professor in light-weight design, January 2011

Expert on Appointment Committee in CTH for senior lecturer of marine structures, January 2013

Member of the preparatory group of the multidisciplinary risk analysis professorship for University of Helsinki, Autumn 2012

Member of the search committee of the marine technology professorship for Aalto University of Helsinki, Autumn 2013-Spring 2014

Chairman the search committee of the Arctic hydrodynamics and Ice mechanics professorships for Aalto University of Helsinki, Autumn 2013-Spring 2014

Reviewing activities

Scientific Board member of the Scientific Journals of Maritime University of Szczecin, Poland.

Reviewer of the following journals:

Ocean Engineering Journal of Engineering for the Maritime Environment

Reliability Engineering and System Safety

Transport

Journal of Coastal Eesearch

Journal of Maritime Engineering

Ships and Offshore Structures

Cold region science and technology

Int Journal of Offshore and Polar Engineering (ISOPE)

Engineering Structures

Marine Structures Transactions of Computers Int Shipbuilding Progress

Teaching activities

Head of the Mechanical Engineering study program in Aalto University, 2014-2015

Coordination of the planning of new master program for Applied Mechanics for Aalto University 2013-2015

Lectured courses in TKK:

  • ship vibrations, 1992-1996

  • introduction to risk analysis of structures, 1997-

(overall grade given by students in autumn 2009 was 3.9)

  • winter navigation, 2006-

(overall grade given by students in spring 2010 was 3.8)

  • safety of marine traffic, 2008-

(overall grade given by students in spring 2010 was 3.7)

  • introduction to vehicle engineering, 2008-

(overall grade given by students in autumn 2009 was 3.3)

In addition a new special module for established on 2008 for the topic: Safety of marine traffic

Assisted courses:

assistant on the course ship structures: 1986-1990 and 1995-1998, ship concept design: 1992-2000

Nine doctoral students under supervision in January 2015.

Teaching abroad

Kujala, P., Noury, P., 2005. Design of ship structures from metallic sandwich topology. WEGEMT course lecture published in : Theory and Applications of Sandwich Structures, Edited by Shenoi, Groves and Rajapakse, University of Southampton, 2005. Pp. 515-569.

Giving 2 day courses on Winter navigation in University of Riejka in Croatia as part of TEMPUS co-operation, December 2008 and December 2007. Partly published in : Kujala, P, 2010. Safety of ice-strengthened shell structures of ships navigating in the Baltic Sea. Proceedings of the Int Workshop “Advanced ship design for pollution prevention”. Split, Croatia, 23-24 November 2009. Taylor & Francis Group, London. Pp 17-21. Vising professor at DTU during April 2013 and June 2013, giving lectures on 2 courses: Winter Navigation and Arctic Offshore structures.

Text books in Finnish

Kujala,P., 2000. Laivojen värähtelyt. Kappale 14 Laivatekniikan oppikirjassa. Turun ammattikorkeakoulu. Gummerus, Jyväskylä.

Kujala,P. and Riska K., 2010. Talvimerenkulku.

Guiding thesis works

Guiding one licenciate thesis, 12 diploma thesis during years 1995-2011, and 21 candidate work during 2008-2011, supervisor of 45 diploma thesis during the years 2006-2013.

Member of a Examination Committee for a PHD in the Tehnical University of Stockholm (KTH), 2006

External examiner for a PHD in the University of Lund on 2007.

External examiner for a PHD in the Tallinn University of Technology 2011.

External examiner for a PHD in the Norwegian University of Science and Technology (NTNU) on 2011.

External examiner for a PHD in the Norwegian University of Science and Technology (NTNU) on 2012 External examiner for a PHD in the Tallinn University of Technology, 2014

External examiner for a PHD in the Norwegian University of Science and Technology (NTNU) on 2014.

Research activities

Chairing a new center of Excellence for Arctic shipping and operations (CEARCTIC) funded by Lloyd¨s Register Foundation in London. The other partners are Helsinki University, NTNU in Trondheim and Memorial University of Newfoundland.

Scientific leader of Finnish Academy funded projects:

Variation of Antarctic sea ice thickness and its effect on the load level of ice navigating: 2013-2016, Co-operation with FMI

Scientific leader of a project funded by BONUS program (Academy of Finland and European Union):

  • Strategic and Operational Risk Management for Wintertime Maritime Transportation System (STORMWINDS), 2015-2018

Project manager of Finnish Academy funded projects:

  • Ship in compressive ice: 1990-1994, co-operation with Russian Academy of Science

Responsible professor of TEKES funded projects:

  • Testing and simulation of flooding in full scale (VUOTO), 2009-2010
  • Cruise and Ferry Experience Center, 2009-2013 (part of FIMECC)
  • Novel environmentally friendly and safe solutions, 2010-2013 (part of FIMECC)
  • Aalto University Co-operation with Brazilian and Russian Universities, 2011-2012

Project manager of TEKES funded projects:

  • All steel sandwich panels, 1994-1996, Part of shipyard 2000 research program
  • Joining technology for all steel sandwich panels, 1997-2000 part of Laser 2000 research program
  • Application of steel sandwich panels in metal industry, 2000-2003 part of Sandwich-light structures research program
  • Ship groundings, 2000-2002

Project manager of Winter Navigation Research Board funded projects

  • Full scale measurements onboard MS Kemira, 1985- 1990
  • Gathering of ice damage statistics, 1985-1990
  • Full scale observations on ship performance in ice, 1990-1993

Task manager of EU funded research project

Advanced welding of closed structures (AWCS), 1997-2000

Arctic Demonstration and Exploratory Voyage (ARCDEV), 1997-1999

Advanced composite sandwich steel structures (SANDWICH), 2000-2003

Maritime safety in the Gulf of Finland (MSGOF), 2006-2007

Evaluation of traffic increase in the Gulf of Finland 2007-2015 and the effect of the increase on the environment and traffic chain activities (SAFGOF), 2008-2010

Coordinator of EU funded research projects :

  • Develope Innovative Structural Concepts for Advanced Passenger Ships (DISCO), 2000-2003
  • Integrated collaborative design and production of cruise vessels, passenger ships and Ro-Pax (InterSHIP), 2003-2007 (assistant coordinator)
  • Increasing the safety of icebound shipping (SAFEICE), 2004-2007
  • Safety of ships in dynamic ice (SAFEWIN), 2009-2013

Member of the management board for the following EU-funded projects:

Maritime safety in the Gulf of Finland (MSGOF), 2006-2007 Evaluation of traffic increase in the Gulf of Finland 2007-2015 and the effect of the increase on the environment and traffic chain activities (SAFGOF), 2008-2010 Development of Maritime Safety Culture (METKU), 2007-2010 Efficient, Safe and Sustainable Traffic at Sea (EFFICIENSEA), 2008-2012 Winter navigation risks and oil contingency plan. WINOIL (2012-2014). ENPI CBC programme, South-East Finland – Russia project. Minimizing risks of maritime oil transport by holistic safety strategies. MIMIC (2011 – 2013) Risk of maritime transportation of chemicals in the Baltic Sea. WINOIL (2012-2014) * Development of proactive safety operation through international cooperation and the significance of safety management to competitiveness in maritime industry. CAFÉ (2010-2013) –

Peer-reviewed scientific articles

Journal article-refereed, Original research

Increasing energy efficiency in passenger ships by novel energy conservation measures

El Geneidy, Rami; Otto, Kevin; Ahtila, Pekka; Kujala, Pentti; Sillanpää, Kari; Mäki-Jouppila, Tero
2017 in JOURNAL OF MARINE ENGINEERING AND TECHNOLOGY (Taylor and Francis Ltd.)
ISSN: 2046-4177

An analysis of ship escort and convoy operations in ice conditions

Goerlandt, Floris; Montewka, Jakub; Zhang, Weibin; Kujala, Pentti
2017 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

Implications of novel risk perspectives for ice management operations

Haimelin, Risto; Goerlandt, Floris; Kujala, Pentti; Veitch, Brian
2017 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Predicting ice-induced load amplitudes on ship bow conditional on ice thickness and ship speed in the Baltic Sea

Kotilainen, Mikko; Vanhatalo, Jarno; Suominen, Mikko; Kujala, Pentti
2017 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Estimating operability of ships in ridged ice fields

Kuuliala, Lauri; Kujala, Pentti; Suominen, Mikko; Montewka, Jakub
2017 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

The effect of the extension of the instrumentation on the measured ice-induced load on a ship hull

Suominen, Mikko; Kujala, Pentti; Romanoff, Jani; Remes, Heikki
2017 in OCEAN ENGINEERING (Elsevier BV)
ISSN: 0029-8018

Influence of load length on short-term ice load statistics in full-scale

Suominen, Mikko; Kujala, Pentti; Romanoff, Jani; Remes, Heikki
2017 in MARINE STRUCTURES (Elsevier BV)
ISSN: 0951-8339

Towards the assessment of potential impact of unmanned vessels on maritime transportation safety

Wróbel, Krzysztof; Montewka, Jakub; Kujala, Pentti
2017 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

Numerical modeling of marine circulation, pollution assessment and optimal ship routes

Zalesny, Vladimir ; Agoshkov, Valeriy; Aps, Robert; Victor, Shutyaev; Zayachkovskiy, Anton; Goerlandt, Floris; Kujala, Pentti
2017 in Journal of Marine Science and Engineering (M D P I AG)
ISSN: 2077-1312

Research of ice-induced load on a ship hull based on an inverse method

Liu, Ying Hao; Suominen, Mikko; Kujala, Pentti
2016 in Journal of Ship Mechanics (China Ship Scientific Research Center)
ISSN: 1007-7294

Towards an evidence-based probabilistic risk model for ship-grounding accidents

Mazaheri, Arsham; Montewka, Jakub; Kujala, Pentti
2016 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

Comparing rock shape models in grounding damage modelling

Sormunen, Otto Ville Edvard; Kõrgesaar, Mihkel; Tabri, Kristjan; Heinvee, Martin; Urbel, Annika; Kujala, Pentti
2016 in MARINE STRUCTURES (Elsevier BV)
ISSN: 0951-8339

Marine traffic, accidents, and underreporting in the Baltic Sea

Sormunen, Otto-Ville; Hänninen, Maria; Kujala, Pentti
2016 in Scientific Journals of the Maritime University of Szczecin (Elsevier BV)
ISSN: 1733-8670

Estimating sea bottom shapes for grounding damage calculations

Sormunen, Otto-Ville Edvard; Castren, Antti; Romanoff, Jani; Kujala, Pentti
2016 in MARINE STRUCTURES (Elsevier BV)
ISSN: 0951-8339

A method for extracting key performance indicators from maritime safety management norms

Valdez Banda, Osiris A.; Hänninen, Maria; Lappalainen, Jouni; Kujala, Pentti; Goerlandt, Floris
2016 in WMU JOURNAL OF MARITIME AFFAIRS (World Maritime University)
ISSN: 1651-436X

Risk management model of winter navigation operations

Valdez Banda, Osiris A.; Goerlandt, Floris; Kuzmin, Vladimir; Kujala, Pentti; Montewka, Jakub
2016 in MARINE POLLUTION BULLETIN (Elsevier Inc.)
ISSN: 0025-326X

An advanced method for detecting possible near miss ship collisions from AIS data

Zhang, Weibin; Goerlandt, Floris; Kujala, Pentti; Wang, Yinhai
2016 in OCEAN ENGINEERING (Elsevier BV)
ISSN: 0029-8018

Towards STAMP based dynamic safety management of eco-socio-technical maritime transport system

Aps, Robert; Fetissov, Mihhail; Goerlandt, Floris; Helferich, John; Kopti, Madli; Kujala, Pentti
2015 in Procedia Engineering (Elsevier BV)
ISSN: 1877-7508

A risk-informed ship collision alert system: framework and application

Goerlandt, Floris; Montewka, Jakub; Kuzmin, Vladimir; Kujala, Pentti
2015 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

Assessing grounding frequency using ship traffic and waterway complexity

Mazaheri, Arsham; Montewka, Jakub; Kotilainen, Pentti; Sormunen, Otto-Ville Edvard; Kujala, Pentti
2015 in JOURNAL OF NAVIGATION (Cambridge University Press)
ISSN: 0373-4633

Usability of Accident and Incident Reports for Evidence-Based Risk Modeling - A case study on ship grounding reports

Mazaheri, Arsham; Montewka, Jakub; Nisula, Jari; Kujala, Pentti
2015 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

Towards probabilistic models for the prediction of a ship performance in dynamic ice

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti; Lensu, Mikko
2015 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Uncertainty in maritime risk analysis: Extended case study on chemical tanker collisions

Sormunen, Otto-Ville E.; Goerlandt, Floris; Hakkinen, Jani; Posti, Antti; Hanninen, Maria; Montewka, Jakub; Stahlberg, Kaarle; Kujala, Pentti
2015 in PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART M: JOURNAL OF ENGINEERING FOR THE MARITIME ENVIRONMENT (SAGE Publications Ltd)
ISSN: 1475-0902

A risk analysis of winter navigation in Finnish sea areas

Valdez Banda, Osiris A.; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2015 in ACCIDENT ANALYSIS AND PREVENTION (Elsevier Limited)
ISSN: 0001-4575

A method for detecting possible near miss ship collisions from AIS data

Zhang, Weibin; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2015 in OCEAN ENGINEERING (Elsevier BV)
ISSN: 0029-8018

Risk theory based solution to the problem of optimal vessel route

Agoshkov, Valery I.; Zayachkovskiy, Anton O.; Aps, Robert; Kujala, Pentti; Rytkönen, Jorma
2014 in RUSSIAN JOURNAL OF NUMERICAL ANALYSIS AND MATHEMATICAL MODELLING (Walter de Gruyter GmbH & Co. KG)
ISSN: 0927-6467

Perceiving safety in passenger ships -User studies in an authentic environment

Ahola, Markus; Murto, Pekka; Kujala, Pentti; Pitkänen, Juhani
2014 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

The problem of control of oil pollution risk in the Baltic Sea

Aseey, Nikita A.; Agoshkov, Valeriy I.; Zalesny, Vladimir B.; Aps, Robert; Kujala, Pentti; Rytkönen, Jorma
2014 in RUSSIAN JOURNAL OF NUMERICAL ANALYSIS AND MATHEMATICAL MODELLING (Walter de Gruyter GmbH & Co. KG)
ISSN: 0927-6467

Optimization-based material parameter identification for the numerical simulation of sea ice in four-point bending

Ehlers, Sören; Kujala, Pentti
2014 in PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART M: JOURNAL OF ENGINEERING FOR THE MARITIME ENVIRONMENT (SAGE Publications Ltd)
ISSN: 1475-0902

On the reliability and validity of shipship collision risk analysis in light of different perspectives on risk

Goerlandt, Floris; Kujala, Pentti
2014 in SAFETY SCIENCE (Elsevier)
ISSN: 0925-7535

Bayesian network model of maritime safety management

Hänninen, Maria; Valdez Banda, Osiris A.; Kujala, Pentti
2014 in EXPERT SYSTEMS WITH APPLICATIONS (Elsevier Limited)
ISSN: 0957-4174

Bayesian network modeling of Port State Control inspection findings and ship accident involvement

Hänninen, Maria; Kujala, Pentti
2014 in EXPERT SYSTEMS WITH APPLICATIONS (Elsevier Limited)
ISSN: 0957-4174

Expert elicitation of a navigation service implementation effects on ship groundings and collisions in the Gulf of Finland

Hänninen, Maria; Mazaheri, Arsham; Kujala, Pentti; Montewka, Jakub; Laaksonen, Pekka; Salmiovirta, Maija; Klang, Mikko
2014 in PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART O: JOURNAL OF RISK AND RELIABILITY (SAGE Publications Ltd)
ISSN: 1748-006X

A framework for risk assessment for maritime transportation systems—A case study for open sea collisions involving RoPax vessels

Montewka, Jakub; Ehlers, Sören; Goerlandt, Floris; Hinz, Tomasz; Tabri, Kristjan; Kujala, Pentti
2014 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

On a systematic perspective on risk for formal safety assessment (FSA)

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2014 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

Variation in short-term ice-induced load amplitudes on a ship's hull and related probability distributions

Suominen, Mikko; Kujala, Pentti
2014 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

The Baltic Sea circulation modelling and assessment of marine pollution

Zalesny, Vladimir; Gusev, Anatoly; Chernobay, Sergey; Aps, Robert; Tamsalu, Rein; Kujala, Pentti; Rytkönen, Jorma
2014 in RUSSIAN JOURNAL OF NUMERICAL ANALYSIS AND MATHEMATICAL MODELLING (Walter de Gruyter GmbH & Co. KG)
ISSN: 0927-6467

Correlation between the Ship Grounding Accident and the Ship Traffic - A Case Study Based on the Statistics of the Gulf of Finland

Mazaheri, Arsham; Montewka, Jakub; Kujala, Pentti
2013 in TRANSNAV (Walter de Gruyter GmbH & Co. KG)
ISSN: 2083-6473

A probabilistic model estimating oil spill clean-up costs a case study for the Gulf of Finland.

Montewka, Jakub; Weckström, Mia; Kujala, Pentti
2013 in MARINE POLLUTION BULLETIN (Elsevier Inc.)
ISSN: 0025-326X

On a risk perspective for maritime domain

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2013 in JOURNAL OF POLISH SAFETY AND RELIABILITY ASSOCIATION (Elsevier Inc.)
ISSN: 2084-5316

Modelling a ship performance in dynamic ice, Part I transforming data into information.

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti; Haapala, Jari; Lensu, Mikko
2013 in PRACE NAUKOWE - POLITECHNIKA WARSZAWSKA. TRANSPORT (Elsevier Inc.)
ISSN: 1230-9265

Collision consequence estimation model for chemical tankers

Sormunen, Otto-Ville; Ehlers, Sören; Kujala, Pentti
2013 in PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART M: JOURNAL OF ENGINEERING FOR THE MARITIME ENVIRONMENT (SAGE Publications Ltd)
ISSN: 1475-0902

Impact scenario models for probabilistic risk-based design for ship-ship collision

Ståhlberg, Kaarle; Goerlandt, Floris; Ehlers, Sören; Kujala, Pentti
2013 in MARINE STRUCTURES (Elsevier BV)
ISSN: 0951-8339

Model-scale ice — Part A: Experiments

von Bock und Polach, Rüdiger U.Franz; Ehlers, Sören; Kujala, Pentti
2013 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Influence of impact scenario models on collision risk analysis

Goerlandt, Floris; Ståhlberg, Kaarle; Kujala, Pentti
2012 in OCEAN ENGINEERING (Elsevier BV)
ISSN: 0029-8018

Influences of variables on ship collision probability in a Bayesian belief network model

Hänninen, Maria; Kujala, Pentti
2012 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

Statistical analysis of ice crushing process

Kujala, Pentti; Arughadhoss, Sankar
2012 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Statistical analysis of ice crushing pressures on a ship's hull during hull-ice interaction

Kujala, Pentti; Arughadhoss, Sankar
2012 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

A Decision Support Tool for VTS Centers to Detect Grounding Candidates

Mazaheri, Arsham; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2012 in TRANSNAV (Elsevier)
ISSN: 2083-6473

Determination of collision criteria and causation factors appropriate to a model for estimating the probability of maritime accidents

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2012 in OCEAN ENGINEERING (Elsevier BV)
ISSN: 0029-8018

Impact of Similarity Measures on Causal Relation Based Feature Selection Method for Clustering Maritime Accident Reports

Tirunagari, Santosh; Hänninen, Maria; Guggilla, Abhishek; Ståhlberg, Kaarle; Kujala, Pentti
2012 in JOURNAL OF GLOBAL RESARCH OF COMPUTER SCIENCE (Elsevier BV)

Ships as a sensor network to observe ice field properties

Kotovirta, Ville; Karvonen, Juha; von Bock und Polach, Rüdiger; Berglund, Robin; Kujala, Pentti
2011 in COLD REGIONS SCIENCE AND TECHNOLOGY (Elsevier)
ISSN: 0165-232X

Marine traffic risk modelling an innovative approach and a case study

Montewka, Jakub; Krata, Przemyslaw; Goerlandt, Floris; Mazaheri, Arsham; Kujala, Pentti
2011 in PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART O: JOURNAL OF RISK AND RELIABILITY (SAGE Publications Ltd)
ISSN: 1748-006X

Traffic simulation based ship collision probability modeling

Goerlandt, Floris; Kujala, Pentti
2010 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

Selected problems of maritime traffic risk modelling

Montewka, Jakub; Krata, Przemyslaw; Kujala, Pentti
2010 in LOGISTYKA (Elsevier Limited)
ISSN: 1231-5478

Probability modelling of vessel collisions

Montewka, Jakub; Hinz, Tomasz; Matusiak, Jerzy; Kujala, Pentti
2010 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

A cross-disciplinary approach to minimising the risks of maritime transport in the Gulf of Finland

Klemola, E.; Kuronen, J.; Kalli, J.; Arola, T.; Hänninen, Maria; Lehikoinen, A.; Kuikka, S.; Kujala, Pentti; Tapaninen, U.
2009 in WORLD REVIEW OF INTERMODAL TRANSPORTATION RESEARCH (Inderscience Enterprises Ltd)

Analysis of the marine traffic safety in the Gulf of Finland

Kujala, Pentti; Hänninen, Maria; Arola, Tommi; Ylitalo, J.
2009 in RELIABILITY ENGINEERING AND SYSTEM SAFETY (Elsevier Limited)
ISSN: 0951-8320

Reliability of ice-strengthened shell structures of ships navigating in the Baltic Sea.

Kujala, Pentti
2008 in RAKENTEIDEN MEKANIIKKA (Elsevier Limited)
ISSN: 0783-6104

Steel sandwich panels in marine applications

Kujala, Pentti; Klanac, Alan
2005 in BRODOGRADNJA (Brodarski Institute)
ISSN: 0007-215X

Advanced Joining Techniques in European Shipbuilding

Kujala, Pentti; Manzon, Roland; Weitzenböck, Brede
2004 in JOURNAL OF SHIP PRODUCTION (Society of Naval Architects and Marine Engineers)

A theory of coupled beams for strength assessment of passenger ships

Varsta, Petri; Naar, Hedrik; Kujala, Pentti
2004 in MARINE STRUCTURES (Elsevier BV)
ISSN: 0951-8339

Comparison of the crashworthiness of various bottom and side structures

Naar, Hendrik; Kujala, Pentti; Simonsen, Cerup; Ludolphy, Hans
2002 in MARINE STRUCTURES (Elsevier BV)

Fracture toughness of laser stake welds in shipbuilding industry

Kujala, P.; Socha, G.
2000 in Engineering Transactions (Elsevier BV)

Ultimate strength analysis of all steel sandwich panels

Kujala, P.
1998 in Journal of Structural Mechanics (Dekker)
ISSN: 0360-1218

Semi-empirical evaluation of long term ice loads on a ship hull

Kujala, P.
1996 in MARINE STRUCTURES (Elsevier BV)

Modelling of nonsimultaneous ice crushing as a Poisson random process

Kujala, P.
1996 in INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING (International Society of Offshore and Polar Engineers)

Review article, Literature review, Systematic review

Ship propagation through ice field

Kajaste-Rudnitski, Juri; Kujala, Pentti
2014 in RAKENTEIDEN MEKANIIKKA (International Society of Offshore and Polar Engineers)
ISSN: 0783-6104

Modeling the risk of ship grounding—a literature review from a risk management perspective

Mazaheri, Arsham; Montewka, Jakub; Kujala, Pentti
2014 in WMU JOURNAL OF MARITIME AFFAIRS (World Maritime University)
ISSN: 1651-436X

Book section, Chapters in research books

Safety of ice-strengthened shell structures of ships navigating in the Baltic Sea

Kujala, Pentti
2010
ISBN: 978-0-203-84687-2

Conference proceedings

Systems-Theoretic Process Analysis of Maritime Traffic Safety Management in the Gulf of Finland (Baltic Sea)

Aps, Robert; Fetissov, Mihhail; Goerlandt, Floris; Kujala, Pentti; Piel, Are
2017 in Procedia Engineering (Elsevier)
ISSN: 1877-7058

Evaluation of the limit ice thickness for the hull of various Finnish-Swedish ice class vessels navigating in the Russian Arctic

Kujala, Pentti; Körgesaar, Mihkel; Kämäräinen, Jorma
2017 in Proceedings : International Conference on Port and Ocean Engineering Under Arctic Conditions (POAC)
ISSN: 0376-6756

STAMP-Mar based safety management of maritime navigation in the Gulf of Finland (Baltic Sea)

Aps, Robert; Fetissov, Mihhail; Goerlandt, Floris; Kopti, Madli; Kujala, Pentti
2016
ISBN: 978-1-4799-8916-4

Representing ice loads with pressure patches in the analysis of ship structures

Körgesaar, Mihkel; Kujala, Pentti
2016
ISBN: 978-1-61399-489-4

Experimental validation of failure criterion for large complex shell structures

Körgesaar, Mihkel; Kujala, Pentti
2016
ISBN: 978-89-950016-3-9

Ship-based visual Antarctic sea ice thickness measurements

Suominen, Mikko; Aalto, Henrik; Kulovesi, Jakke; Lensu, Mikko; Kujala, Pentti; Soal, Keith; Lehtiranta, Jonni
2016 in IAHR International Symposium on Ice (IAHR)
ISSN: 2414-6331

Influence of compressive ice force in bow-to-aft ship collision

Tabri, Kristian; Goerlandt, Floris; Kujala, Pentti
2016
ISBN: 9788995001639

Modularization of the cruiseship hotel areas -a multi-disciplinary research approach

Ahola, Markus; Kujala, Pentti; Romanoff, Jani; Kauppi, Antti; Parmasto, Oliver; Ahola, Anni; Jögeva, Martin; Tulimaa, Pia
2015
ISBN: 978-4-930966-04-9

Modularization of the cruise ship hotel areas -a multi-disciplinary research approach

Ahola, Markus; Kujala, Pentti; Romanoff, Jani; Kauppi, Antti; Parmasto, Oliver; Ahola, Anni; Jógeva, Martin; Tulimaa, Piia
2015
ISBN: 978-4-930966-04-9

Outlining a Provident Initial Design Approach with regard to Cruise Ship Conversions

Champion, Justin; Ahola, Markus; Kujala, Pentti
2015
ISBN: 978-4-930966-04-9

MEASUREMENTS OF ANTARCTIC SEA ICE THICKNESS DURING THE ICE TRANSIT OF S.A.AGULHAS II

Lensu, Mikko; Kujala, Pentti; Kulovesi, Jakke; Lehtiranta, Jonne; Suominen, Mikko
2015
ISSN: 0376-6756

Interaction of ice force in ship-ship collision

Nelis, S.; Tabri, K.; Kujala, Pentti
2015
ISBN: 978-0-7918-5649-9

A NOVEL DATA PROCESSING METHOD FOR ICE PRESSURE STATISTICS

Neuman, K.; Ehlers, Sören; Leira, B.; Kujala, Pentti
2015
ISBN: 978-0-7918-5656-7

Modeling Passenger Ship Evacuation from Passenger Perspective

Nevalainen, Jonna; Ahola, Markus; Kujala, Pentti
2015
ISBN: 978-1-909024-42-7

SELECTION OF SUITABLE ICE CLASS FOR ANTARCTIC OPERATION BASED ON FULL SCALE MEASUREMENTS OF THE HULL STRUCTURE

Nyseth, Håvard; Suominen, Mikko; Valkonen, Janne; Kujala, Pentti
2015
ISSN: 0376-6756

THE MEASURED LINE LOAD AS A FUNCTION OF THE LOAD LENGTH IN THE ANTARCTIC WATERS

Suominen, Mikko; Kujala, Pentti
2015
ISSN: 0376-6756

THE ENCOUNTERED EXTREME EVENTS AND PREDICTED MAXIMUM ICE-INDUCED LOADS ON THE SHIP HULL IN THE SOUTHERN OCEAN

Suominen, Mikko; Kujala, Pentti; Kotilainen, Mikko
2015
ISBN: 978-0-7918-5656-7

The determination of ice-induced loads on ship hull from shear strain measurements

Suominen, Mikko; Romanoff, Jani; Remes, Heikki; Kujala, Pentti
2015
ISBN: 978-1-138-02789-3

Expert elicitation of Risk Control Options to reduce human error in winter navigation

Valdez Banda, Osiris; Goerlandt, Floris; Kujala, Pentti; Montewka, Jakub
2015
ISBN: 978-1-138-02879-1

Full-scale measurements on a polar supply and research vessel during maneuver tests in an ice field in the Baltic Sea

Bekker, Anriëtte; Suominen, Mikko; Peltokorpi, Oskari; Kulovesi, Jakke; Kujala, Pentti; Karhunen, Jouko
2014

Scenario based risk management for Arctic shipping and operations

Ehlers, Sören; Kujala, Pentti; Veitch, Brian; Khan, Faisal; Vanhatalo, Jarno
2014
ISBN: 9780791845561

Tools for an extended risk assessment for RoPax ship-ship collision

Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2014

A model for evaluating performance and reliability of the voluntary maritime rescue system in the Gulf of Finland

Goerlandt, F.; Torabihaghighi, F.; Kujala, P.
2014
ISBN: 9781138001237

Effects of the background and experience on the experts' judgments through knowledge extraction from accident reports

Hyttinen, Noora; Mazaheri, Arsham; Kujala, Pentti
2014

A risk-based evaluation ice-strengthened hull structures

Kujala, Pentti; Ehlers, Sören
2014 in Transactions: society of naval architects and marine engineers (SOCIETY OF NAVAL ARCHITECTS AND MARINE ENGINEERS)
ISBN: 9780939773176
ISSN: 0081-1661

A Comparison of Shipborne Methods for Ice Thickness Determination

Suominen, Mikko; Kulovesi, Jakke; Lensu, Mikko; Lehtiranta, Jonni; Kujala, Pentti
2014

Winter navigation at the Baltic Sea: an analysis of accidents occurred during winters 2002-2003 & 2009-2013.

Valdez Banda, Osiris A.; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2014
ISBN: 978-1-138-02681-0

Cost optimization for ice-loaded structures

Ehlers, S.; Kujala, P.
2013
ISBN: 978-1-138-00045-2

Feasibility of collision and grounding data for probabilistic accident modeling

Hänninen, Maria; Marina, Tirunagari; Kujala, Pentti
2013

Modelling of ship resistance in compressive ice channels

Külaots, Reino; Kujala, Pentti; von Bock und Polach, Rudiger; Montewka, Jakub
2013

Forecasting of Compressive Ice Conditions

Lensu, Mikko; Haapala, Jari; Lehtiranta, Jonni; Eriksson, Patrick; Kujala, Pentti; Suominen, Mikko; Mård, Anders; Vedenpää, Leena; Kõuts, Tarmo; Lilover, Madis-Jaak
2013

Comparison of the learning algorithms for evidence-based BBN modeling A case study on ship grounding accidents

Mazaheri, Arsham; Sormunen, Otto Ville; Hyttinen, Noora; Kujala, Pentti
2013
ISBN: 978-1-138-00123-7

Correlation between the Ship Grounding Accident and the Ship Traffic - A Case Study Based on the Statistics of the Gulf of Finland

Mazaheri, Arsham; Montewka, Jakub; Kujala, Pentti
2013

Modelling ship performance in ice using Bayesian Networks

Montewka, Jakub; Sinclair, Hilary; Kujala, Pentti; Haapala, Jari; Lensu, Mikko
2013

A study on measured line load lengths and maximum ice loads on model ship hull

Suominen, Mikko; Kujala, Pentti
2013

Comparison of Measured and Simulated Short Term Ice Loads on Ship Hull

Suominen, Mikko; Su, Biao; Kujala, Pentti; Moan, Torgeir
2013

Measured ice loads and design ice loads

Suominen, Mikko; Kujala, Pentti; von Bock und Polach, Rüdiger; Kiviranta, Joonas
2013

Full-Scale Measurements on Board PSRV S.A.Agulhas II in the Baltic Sea

Suominen, Mikko; Karhunen, Jouko; Bekker, Anriëtte; Kujala, Pentti; Elo, Mikko; von Bock und Polach, Rüdiger; Enlund, Håkan; Saarinen, Sami
2013

Simulation model for evaluation of effectiveness of maritime SAR services

Goerlandt, Floris; Torabihaghighi, Bahare; Ståhlberg, Kaarle; Jemli, Jenny; Kujala, Pentti
2012
ISBN: 978-1-62276-436-5

The Effects of an Enhanced Navigation Support Information Service on Maritime Traffic Risks in the Gulf of Finland

Hänninen, Maria; Mazaheri, Arsham; Kujala, Pentti; Laaksonen, Pekka; Salmiovirta, Maija
2012
ISBN: 978-162-276-4365

A model for risk analysis of RoPax ships - the Gulf of Finland case

Montewka, Jakub; Ehlers, Sören; Goerland, Floris; Hinz, Tomasz; Kujala, Pentti
2012
ISBN: 978-1-62276-436-5

Ice Model Tests in Compressive Ice

Suominen, Mikko; Kujala, Pentti
2012
ISBN: 978-7-89437-020-4

Mining Causal Relations And Concepts In Maritime Accidents Investigation Reports

Tirunagari, Santosh; Hänninen, Maria; Ståhlberg, Kaarle; Kujala, Pentti
2012
ISSN: 2278-0211

Cruise and Ferry Experience program for Future Passenger Ship Designers

Ahola, Markus; Romanoff, Jani; Kujala, Pentti; Remes, Heikki; Varsta, Petri
2011
ISBN: 978-1-905040-93-3

Analysis of near collisions in the Gulf of Finland

Goerlandt, Floris; Montewka, Jakub; Lammi, Heikki; Kujala, Pentti
2011
ISBN: 978-0-203-13510-5

Simplified Risk Analysis of Tanker Collisions in the Gulf of Finland

Goerlandt, Floris; Montewka, Jakub; Ståhlberg, Kaarle; Hänninen, Maria; Kujala, Pentti
2011

Estimating the Number of Tanker Collisions in the Gulf of Finland in 2015

Hänninen, Maria; Kujala, Pentti; Ylitalo, Jutta; Kuronen, Jenni
2011
ISBN: 978-0-415-69118-5

Risk-Based Approach for Structural Design of Ice-Strengthened Vessels Navigating in the Baltic Sea.

Kaldasaun, Jorma; Kujala, Pentti
2011

A Decision Support Tool for VTS Centers to Detect Grounding Candidates

Mazaheri, Arsham; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2011
ISBN: 978-0-415-69120-8

A new definition of a collision zone for a geometrical model for ship-ship collision probability estimation

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2011

A model for consequence evaluation of ship-ship collision based on Bayesian Belief Network

Montewka, Jakub; Goerlandt, Floris; Ehlers, Sören; Kujala, Pentti; Erceg, Sandro; Polic, Drazen; Klanac, Alan; Hinz, Tomasz; Tabri, Kristian
2011
ISBN: 978-0-203-13033-9

A method for assessing a causation factor for a geometrical MDTC model for ship-ship collision probability estimation

Montewka, Jakub; Goerlandt, Floris; Lammi, Heikki; Kujala, Pentti
2011

Estimating Spills Caused by Chemical Tanker Collisions in the Gulf of Finland Using Different Impact Models

Sormunen, Otto; Goerlandt, Floris; Ståhlberg, Kaarle; Montewka, Jakub; Kujala, Pentti
2011
ISBN: 978-83-89901-63-7

Uncertainty in analytical collision dynamics model due to assumptions in dynamic parameters

Ståhlberg, Kaarle; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2011

Modeling of Ship Collision Probability using Dynamic Traffic Simulation

Goerlandt, Floris; Kujala, Pentti
2010
ISBN: 978-0-415-60427-7

Incident reporting and continuous improvement: Poor utilization of safety measures in maritime industry

Lappalainen, J.; Salmi, K.; Kujala, Pentti; Tapaninen, U.
2010
ISBN: 978-952-60-3211-5
ISSN: 1797-609X

Elements of risk analysis for collision of oil tankers

Montewka, Jakub; Ståhlberg, Kaarle; Seppälä, Tapio; Kujala, Pentti
2010
ISBN: 978-0-415-60427-7

The Effects of Causation Probability on the Ship Collision Statistics in the Gulf of Finland.

Hänninen, Maria; Kujala, Pentti
2009

Safety of ice-strengthened shell structures of ships navigating in the Baltic Sea

Kujala, Pentti
2009

Statistics of ice load measured on MT Uikku in the Baltic Sea

Kujala, Pentti; Suominen, M.; Riska, Kaj
2009

The quantitative assessment of marine traffic safety in the Gulf of Finland, on the basis of AIS data.13th Int Scientific and Technical

Montewka, Jakub; Kujala, Pentti; Ylitalo, Jutta
2009

Maximum Ice-Induced Loads on Ships in the Baltic Sea

Kujala, Pentti; Valkonen, Janne; Suominen, Mikko
2007
ISBN: 0-943870-05-4

Measuring of Ice Induced Pressures and Loads on Ships in Model Scale

Valkonen, Janne; Izumiyama, Koh; Kujala, Pentti
2007
ISBN: 0-943870-05-4

Design of ship structures from metallic sandwich topology

Kujala, Pentti; Noury, P.
2005

Optimal Design of Steel Sandwich Panel Applications in Ships

Klanac, Alan; Kujala, Pentti
2004
ISBN: 3-87743-807-5 (Vol. 1), 3-87743-808-3 (Vol. 2)

All Steel Sandwich Panels - Design Challenges for Practical Applications in Ships

Kujala, Pentti; Romanoff, Jani; Tabri, Kristjan; Ehlers, Sören
2004
ISBN: 3-87743-807-5 (Vol. 1), 3-87743-808-3 (Vol. 2)

Marine Applications of Steel Sandwich Panels

Kujala, Pentti
2004

Experimental and Theoretical Investigation of Fatigue Characteristics of Laser Hybrid Welded Joints

Remes, Heikki; Kujala, Pentti
2004
ISBN: 3-87743-807-5 (Vol. 1), 3-87743-808-3 (Vol. 2)

CO2-laser MAG Weldability of Laser Cutting LASER RAEX Steels, Hull Structural Steel Grade A and High Strength Formable Steel OPTIM RAEX 700 MC

Laitinen, Risto; Kujala, Pentti; Remes, Heikki; Nielsen, Steen Erik
2003

Fatigue Charasteristics of CO2-laser MAG Welded joints of Laser Cutting RAEX Steels

Remes, Heikki; Kujala, Pentti; Laitinen, Risto
2003

The effect of laser weld's dimensions on transverse shear stiffness and stress state of steel sandwich panels

Romanoff, Jani; Kujala, Pentti
2003

Analytical and numerical analysis of non-symmetrical all steel sandwich panels

Kujala, Pentti; Klanac, A.
2002

Recent developments in design and and production methods of steel sandwich panels

Kujala, Pentti; Roland, F.
2002

Application of high power diode laser to produce high quality joints for steel sandwich panels.

Kainomaa, Hannu; Kujala, Pentti
2001

FE-approach to the ship grounding event.

Kajaste-Rudnitski, Juri; Kujala, Pentti
2001

Statistics of ship groundings in Finnish waters and simulation of the grounding event by model scale testing.

Lax, Richard; Kujala, Pentti
2001

Comparison of the crashworthiness of various bottom and side structures.

Naar, Hendrik; Kujala, Pentti; Simonsen, B.C.; Ludolphy, H.
2001

Optimum design for steel sandwich panels filled with polymeric foams.

Romanoff, Jani; Kujala, Pentti
2001

Ultimate local Strength analysis of steel sandwich panels filled with composite

Kajaste-Rudnitski, J.; Kujala, P.
2000

Teräksisten kerroslevyrakenteiden laivasovellukset

Kujala, P.
2000

Development of Laser Welded Stainless Steel Sandwich Panels for Lightweight Vehicles - Design Manufacturing and Properties

Vilpas, M.; Kujala, P.; Salminen, A.; Alenius, M.; Kyröläinen, A.
2000

Ice load measurements onboard MT Uikku during the ARCDEV voyage

Kotisalo, K.; Kujala, P.
1999

Ohutlevyistä valmistetut kennolevyt

Kujala, P.
1999

Fatigue strength of longitudinal joints for all steel sandwich panels

Kujala, P.; Kotisalo, K.
1999

Design and production of all steel sandwich panels

Kujala, P.; Romanoff, J.; Salminen, A.; Vatsia, J.
1999

Characteristics of stake laser welded joints

Kujala, P.; Socha, G.; Koli, K.; Toivonen, T.
1999

Optimum solutions for laser welded all steel sandwich panels

Kujala, P.; Salminen, A.
1999

Laser welding and ship structures

Kujala, P.
1998

Fatigue of all steel sandwich panels.Applications on bulkheads and decks on cruising ship

Kujala, P.; Kotisalo, K.; Kukkanen, T.
1998

Development of laser welded all steel sandwich panels

Kujala, P.
1998

Strength testing under wheel loading for precurved all steel sandwich panels with composite coatings

Kujala, P.
1998

Local strength analysis of all steel sandwich panels

Kujala, Pentti; Naar, H.
1998

Laser production and fatigue strength of all steel sandwich panels

Kujala, P.; Salminen, A.
1998

Fatigue strength testing of laser welded all steel sandwich panels for ships

Kujala, P.; Salminen, A.
1997

Statistical evaluation of ship hull design loads

Kujala, P.
1995

All steel corrugated core sandwich panels for ship structures

Kujala, P.; Tuhkuri, J.
1995

Safety of ice-strengthened ships along the Northern Sea Route

Kujala, P.
1995

Local and interactive effects of ice failure at ship motion in a compressive ice

Kujala, P.; Goldstein, R.; Danilenko, V.; Osipenko, N.
1995

Application of results from the research project "A ship in compressive ice" to ship operability

Riska, K.; Kujala, P.; Goldstein, R.; Danilenko, V.; Osipenko, N.
1995

Ship-ice contact and design ice loads

Kujala, P.; Tuhkuri, J.; Varsta, P.
1994

A Ship in compressive ice, Analysis of the ice failure process

Kujala, P.; Varsta, P.; Goldstein, R.; Osipenko, N.; Danilenko, V.
1993

Full scale observations of ship performance in ice

Kujala, P.; Varsta, P.; Riska, K.
1993

Non-refereed scientific articles

Book section

Monitieteellinen tutkimustyö meritekniikan kontekstissa

Ahola, Markus; Romanoff, Jani; Kujala, Pentti; Jalonen, Risto
2013
ISBN: 978-952-15-3200-9
ISSN: 2323-8976

MARITIME SAFETY PERFORMANCE INDICATORS

Jalonen, Risto; Kujala, Pentti
2010
ISBN: 978-951-29-4353-1
ISSN: 1456-1816

Unrefereed conference proceedings

On the need for next generation maritime transportation risk models - a case study concerning reliability of ship collision risk assessment

Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2014

Empirical, probabilistic models of ship besetting in ice incidents in the Northern Baltic Sea

Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2014

On building a model for the risk management of winter navigation operations

Valdez Banda, Osiris A.; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti
2014

Bayesian networks as a decision making tool to plan and assess maritime safety management indicators

Valdez Banda, Osiris A.; Hänninen, Maria; Goerlandt, Floris; Kujala, Pentti
2014

Collision risk quantization based spatial-temporal analysis of AIS data in open sea areas

Zhang, Weibin; Montewka, Jakub; Goerlandt, Floris; Kujala, Pentti
2014

The Effects of Human and Organizational Factors on Ship Collision Probability

Hänninen, Maria; Ladan, Marina; Kujala, Pentti; Storgård, Jenni; Lappalainen, Jouni
2011
ISBN: 978-1-905040-91-9

Scientific books (monographs)

Book

Advanced Studies of Naval Architecture in Croatia

Grubisic, R.; Prpic-Orsic, J.; Parunov, J.; Ehlers, S.; Kujala, P.; Guedes Soares, C.
2010
ISBN: 978-953-7738-01-3

Publications intended for professional communities

Article in professional journal

The Quantitative Assessment of Marine Traffic Safety in the Gulf of Finland, on the Basis of AIS Data

Montewka, Jakub; Kujala, Pentti; Ylitalo, Jutta
2009 in Scientific Journals of the Maritime University of Szczecin (CRC PRESS)
ISSN: 1733-8670

Rakenneanalyysit edistävät turvallisen laivan suunnittelua

Kujala, P.
2000 in Tietoyhteys (CRC PRESS)

From icebreakers to cruising ships.Development of light laser-welded steel structures for marine applications

Kujala, Pentti; Naar, H.
1997 in CSC News (CRC PRESS)
ISSN: 0787-7536

Article in professional conference proceedings

Predicting ice load amplitudes on ship bow based on ship speed and ice conditions in the Southern Sea

Kotilainen, Mikko; Vanhatalo, Jarno; Suominen, Mikko; Kujala, Pentti
2016

EDUCATION OF MARITIME DOCTORAL STUDENTS AS PART OF INTERNATIONAL UNIVERSITY NETWORK

Kujala, Pentti; Veitch, B.; Ehlers, S.; Leira, B.J.; Khan, F.; Vanhatalo, J.
2015

Analysis of a suitable ice class of ship hull for Antarctic operations

Kujala, Pentti; Kämäräinen, Jorma; Suominen, Mikko
2015

Published development or research report

Hazard Identification in Winter Navigation

Valdez Banda, O.A.; Jalonen, R.; Goerlandt, F.; Montewka, J.; Kujala, P.
2014

Meritekniikan ylemmän korkeakoulutason tutkimuksen ja koulutuksen kehittämissuunnitelman laatiminen Lounais-Suomeen

Malinen, Pekka; Salmi, K.; Kujala, Pentti; Matusiak, Jerzy
2010

Elements of risk analysis for collision and grounding of oil tankers in the selected areas of the Gulf of Finland

Montewka, Jakub; Krata, Przemyslaw; Kujala, Pentti
2010

Analysis of short-term ice load measurements on board MS Kemira during the winters 1987 and 1988

Suominen, Mikko; Kujala, Pentti
2010

Grounding consequences analysis.

Ylitalo, J.; Hindsberg, L.; Ståhlberg, K.; Kujala, P.
2010

Accident Probabilities in Selected Areas of the Gulf of Finland

Ylitalo, Jutta; Hänninen, Maria; Kujala, Pentti
2008

Meriliikenteen paikkatiedon tilastointi ja hyödyntäminen Suomenlahden meriturvallisuudessa

Arola, Tommi; Jalonen, Risto; Kujala, Pentti
2007

Meriliikenteen yhteentörmäys- ja karilleajon mallinnus.Kirjallisuuskatsaus

Hänninen, Maria; Kujala, Pentti
2007

Increasing the safety of icebound shipping. Final scientific report: Volume 1 and Volume 2

Kujala, Pentti; Suominen, Mikko; Jalonen, Risto
2007

MET, Tekninen tiedotus; Teräksiset kerroslevyrakenteet

Kujala, Pentti; Romanoff, Jani; Salminen, Antti; Varis, Juha; Vilpas, Martti
2003

Tietotekniikka laivanrakennuksessa, työryhmän loppuraportti

Kujala, Pentti
2003

Formulations for the strength analysis of streel sandwich panels

Romanoff, Jani; Kujala, Pentti
2002

Formulations for the Strength Analysis of All Steel Sandwich Panels

Romanoff, Jani; Kujala, Pentti
2002

Analysis of a grounding of a ship with sandwich bottom structures

Kajaste-Rudnitski, Juri; Kujala, Pentti
2001

Finite element approach to the ship grounding event

Kajaste-Rudnitski, J.; Kujala, P.
2000

Pinnoitetun ja ruostumattoman teräsohutlevyn käyttö kerroslevyrakenteissa.Korroosiokokeet kerroslevyrakenteilla.

Kujala, P.; Sopanen, A.; Talonen, J.
2000

Structural design '98

Kujala, P.
1999

Fatigue of all metal sandwich panels.Application for cruise ship longitudinal bulkhead and decks

Kujala, P.; Kukkanen, T.; Kotisalo, K.
1999

Esitaivutetun teräskerroslevyrakenteen pinnoitusvaihtoehtojen lujuuskokeet

Kujala, P.; Marttila, P.
1997

Nosturirakenteen pääkannattimessa toteutetun laserhitsatun limiliitoksen lujuusanalyysi

Remes, H.; Kujala, P.
1997

Description of ice cover in view of ice load calculation

Englund, K.; Kujala, P.; Riska, K.
1996

Teräskerroslevyrakenteen leikkaus- ja taivutusväsymiskokeet.Hitsi 2000 teknologiaohjelma.

Kujala, P.; Kotisalo, K.
1996

Teräksisten kerroslevypalkkien väsymiskokeet

Kujala, P.; Kokkonen, J.; Hyppölä, T.; Kotisalo, K.
1996

Application of results from the research project "A ship in compressive ice" to ship operability

Riska, K.; Kujala, P.; Goldstein, R.; Danilenko, V.; Osipenko, N.
1996

All Metal Sandwich Panels for Ship Applications.Shipyard 2000, spin-off project

Kujala, P.; Metsä, A.; Nallikari, M.
1995

A ship in compressive ice.Analysis of the ice failure process.Concluding report from the joint Russian-Finnish project in 1991-1993

Varsta, P.; Goldstein, R.; Danilenko, V.; Osipenko, N.; Vasilev, I.; Kujala, P.; Riska, K.
1995

A ship in compressive ice.Results of model scale tests to study pile-up process of ice

Kujala, Pentti; Ralph, S.
1994

A ship in compressive ice, Analysis of the ice failure process. Report from the joint Finnish-Russian research project.

Kujala, P.; Goldstein, R.; Osipenko, N.; Danilenko, V.
1993

Performance of Ice-strengthened Ships in the Northern Baltic Sea in Winter 1991

Kujala, P.; Sundell, T.
1992

Compressive Ice Model Tests with a Pusher Plate Attached to the Carriage of the Ice Tank, Report from the Joint Finnish-Soviet Research Project

Kujala, P.; Kuuskoski, J.
1992

Text book or professional handbook or guidebook or dictionary

Talvimerenkulku

Kujala, Pentti; Riska, Kaj
2010
ISBN: 978-952-60-3016-6

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