1-10 of 10
Keywords: cracks
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Safety And Reliability
J. Offshore Mech. Arct. Eng. May 2011, 133(2): 021601.
Published Online: December 6, 2010
...S. T. Lie; Z. M. Yang This paper concerns on the development of numerical models for cracked square hollow sections (SHSs) T-, Y-, and K-joints. Based on these numerical models, the plastic collapse loads P c are calculated using nonlinear finite element method and through twice-elastic compliance...
Journal Articles
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2008, 130(3): 031006.
Published Online: July 16, 2008
... welds in cruciform, T, or lap joints under transverse loading failing by fatigue crack growth across the weld throat under normal stresses. The review covers the influence of residual stress, applied mean stress, joint fit-up and alignment, weld quality, the use of coated steel, the need for a plate...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. November 2004, 126(4): 346–349.
Published Online: March 7, 2005
...Mamdouh M. Salama Two failure modes were observed in tensile test specimens machined from TMCP steel pipe. Longitudinal centerline cracks were formed after necking followed by the conventional cup and cone transverse failure. The formation of the longitudinal cracks was attributed to sulfur...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2005, 127(3): 263–268.
Published Online: January 30, 2005
...Naoki Fukuda; Naoto Hagiwara; Tomoki Masuda To investigate the mechanical properties of pipeline subjected to plastic deformation, tensile tests and crack-tip-opening displacement (CTOD) tests were conducted on X60, X65, and X80 line pipe steels with uniaxial tensile or compressive prestrain, ε pr...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2004, 126(3): 243–249.
Published Online: September 20, 2004
...Ernesto Heredia-Zavoni; Roberto Montes-Iturrizaga A Bayesian framework is used for updating the probability distributions of the parameters of a fracture mechanics model and of crack size in tubular joints using information from inspection reports of fixed offshore structures. An error model...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2002, 124(3): 139–145.
Published Online: August 1, 2002
... but the description of the time to crack initiation, crack growth law and probability of crack detection are updated using the information from the inspections. Its performance is demonstrated with a simulated example. A purpose of periodic inspections is to detect the fatigue cracks. It is assumed...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2002, 124(3): 125–131.
Published Online: August 1, 2002
..., including membrane stretching, local plastic bending, complex object geometry, rupture, cracking and friction. Advanced analytical formulas that can be used to describe these behavior mechanisms are introduced. These formulas are based on the advanced structural crashworthiness methodology. Steel used...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2001, 123(3): 134–140.
Published Online: June 1, 2000
...K. Y. Lam, Mem. ASME; Z. Zong; Q. X. Wang The failure of a cracked submarine pipeline subjected to the underwater explosion shock is probabilistically analyzed in this paper. A simple procedure is presented, in which the Monte Carlo method is used to estimate the bending stress distribution...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2000, 122(3): 157–162.
Published Online: April 14, 2000
...Torgeir Moan; Ole T. Va˚rdal; Nils-C. Hellevig; Knut Skjoldli Observations made during more than 4000 in-service nondestructive examinations of tubular joints in North Sea jackets are utilized to determine the initial crack depth and probability of detecting (POD) cracks in magnet particle and eddy...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. November 2000, 122(4): 225–232.
Published Online: March 3, 2000
...David B. Lanning, Assistant Professor,; M.-H. Herman Shen, Mem. ASME, Associate Professor, This study investigates the reliability of a plate containing a semi-elliptical surface crack intersecting regions of dissimilar material properties. A weakest-link model is developed to express fracture...