NDLI: Development of Safer Ships by Deterministic Analysis of Extreme Roll Motions in Harsh Seas

Content Provider	The American Society of Mechanical Engineers (ASME) Digital Collection
Author	Clauss, Gu¨nther F. Hennig, Janou Cramer, Heike Kru¨ger, Stefan
Copyright Year	2003
Abstract	For modern ship design — as confirmed by many examples of ship design and operation — the current intact stability code (IMO (2002)) does not provide a reliable basis for the assessment of ship safety in rough seas. In ship design the application of the IS-Code is not supporting design decisions towards increased safety in rough seas (Cramer and Kru¨ger (2001)), and ship operators find their cargo and/or vessels endangered by large roll angles and accelerations (France et al. (2001)). Thus, there is a great need for procedures to analyze ship safety in rough seas. This paper presents innovative deterministic seakeeping test procedures which are used to identify the physical mechanism endangering intact ships by evaluating cause-reaction relations of wave/structure interaction. Rogue wave sequences are embedded in severe seas for computer controlled capsizing tests of different vessels at the Hamburg Ship Model Basin. The model test results are used as a basis for the development of non-linear numerical methods to simulate ship motions in extreme seas with the target to design safer ships with reduced capsizing risk. Polar plots following from the non-linear simulations allow the evaluation of ship safety in severe seas with reference to course, speed and trim.
Sponsorship	Ocean, Offshore, and Arctic Engineering Division
Starting Page	135
Ending Page	143
Page Count	9
File Format	PDF
ISBN	0791836827
DOI	10.1115/OMAE2003-37174
e-ISBN	079183672X
Volume Number	Volume 2: Safety and Reliability; Pipeline Technology
Conference Proceedings	ASME 2003 22nd International Conference on Offshore Mechanics and Arctic Engineering
Language	English
Publisher Date	2003-06-08
Publisher Place	Cancun, Mexico
Access Restriction	Subscribed
Subject Keyword	Computers Model basin Seas Stability Vessels Naval architecture Risk Surface roughness Waves Design Numerical analysis Simulation Ships Safety Engineering simulation
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Model Tests for the Validation of Extreme Roll Motion Predictions

Systematic Investigation of Loads and Motions of a Bulk Carrier in Extreme Seas

Omae 2003-37174 Development of Safer Ships by Deterministic Analysis of Extreme Roll Motions in Harsh Seas

Validation of Numerical Motion Simulations by Direct Comparison With Time Series From Ship Model Tests in Deterministic Wave Sequences

Development of safer ships by deterministic analysis of extreme roll motions in harsh seas (2003).

Assessment of Extreme Rolling of Ships in Random Seas

Qualitative and Quantitative Validation of a Numerical Code for the Realistic Simulation of Various Ship Motion Scenarios

A Mathematical Model of an Active Gyroscopic Roll Stabilizer Using the Moving Frame Method

Investigation of Parametric Resonance in Roll for Container Carrier Ships

Development of Safer Ships by Deterministic Analysis of Extreme Roll Motions in Harsh Seas

Similar Documents

Model Tests for the Validation of Extreme Roll Motion Predictions

Systematic Investigation of Loads and Motions of a Bulk Carrier in Extreme Seas

Omae 2003-37174 Development of Safer Ships by Deterministic Analysis of Extreme Roll Motions in Harsh Seas

Validation of Numerical Motion Simulations by Direct Comparison With Time Series From Ship Model Tests in Deterministic Wave Sequences

Development of safer ships by deterministic analysis of extreme roll motions in harsh seas (2003).

Assessment of Extreme Rolling of Ships in Random Seas

Qualitative and Quantitative Validation of a Numerical Code for the Realistic Simulation of Various Ship Motion Scenarios

A Mathematical Model of an Active Gyroscopic Roll Stabilizer Using the Moving Frame Method

Investigation of Parametric Resonance in Roll for Container Carrier Ships

Development of Safer Ships by Deterministic Analysis of Extreme Roll Motions in Harsh Seas