Estimation of extreme response and fatigue damage for colliding risers

Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE

Volumn 2, Issue , 2002, Pages 433-439

  Leira, Bernt J ^a   Holmås, Tore ^b   Herfjord, Kjell ^c  

^a NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

^b SINTEF   (Norway)

^c STATOIL   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

COLLIDING RISERS; FATIGUE DAMAGE;

COMPUTATIONAL FLUID DYNAMICS; FATIGUE TESTING; FINITE ELEMENT METHOD; INTERPOLATION; ITERATIVE METHODS; PROBABILITY DISTRIBUTIONS; STRESSES;

MARINE RISERS;

EID: 0036441537     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/OMAE2002-28435     Document Type: Conference Paper

References (4)

1. Søreide, T., Amdahl, J., Eberg, E., Holmås, T. and Hellan, Ø., 1988: "Ultimate strength of offshore structures, Theory Manual", SINTEF Report F88038.
2. Sagatun, S.I.; Herfjord, K. and Holmås, T.: "Dynamic simulation of marine risers moving relative to each other clue to vortex and wake effects", Journal of Fluids and Structures, to appear.
3. Leira, B.; Holmås, T. and Herfjord, K.: "Probabilistic Analysis of Riser Collision", Proc. ICOSSAR, Newport Beach, 2001.
4. Herfjord, K., Holmås, T., Leira, B.J., Bryndum, M., and Hanson, T.:" Computation of interaction between deepwater risers. Collision statistics and stress analysis", Proc. OMAE, Oslo, 2002.