Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 5American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 29
... radial crack under pure mode l - loading . A very important result can thus be stated as : A radially ending crack ensemble cannot be replaced or characterized by a single radial crack of identical projected length . The reason is found ...
... radial crack under pure mode l - loading . A very important result can thus be stated as : A radially ending crack ensemble cannot be replaced or characterized by a single radial crack of identical projected length . The reason is found ...
Page 100
... radial strain varies through the wall thickness . The radial displacement of a thick tube when subjected to pressure loads is found by solving Lame's equation [ 10 ] AV1 = 2 Au R ! L The equilibrium equations for the layer are found by ...
... radial strain varies through the wall thickness . The radial displacement of a thick tube when subjected to pressure loads is found by solving Lame's equation [ 10 ] AV1 = 2 Au R ! L The equilibrium equations for the layer are found by ...
Page 101
... radial deformation term is required . Following the same principles of equating variations of internal and external ... radial displacements across the section . The radial displacements at the boundaries of adjoining layers are equated ...
... radial deformation term is required . Following the same principles of equating variations of internal and external ... radial displacements across the section . The radial displacements at the boundaries of adjoining layers are equated ...
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Common terms and phrases
actuator analysis applied assessment axial ball valve Beaufort Sea bending bifurcation break-out buckling calculations check valve circumferential Cisco field coefficient collapse corrosion crack ensembles crack tip damage deformation density distribution effect equations ESD valve Figure flow force fracture fracture mechanics free span function HAZ toughness Houston hydrodynamic ice feature ice hole ice keel ice scour increase installation layer length line pipe Lougheed Island material maximum method mode shape Offshore Mechanics Offshore Technology Conference on-bottom stability parameters partial safety factors pearlite pipe displacement pipe weight pipeline pipeline section plastic plate platform predicted pressure procedure radial ratio reliability riser rupture scour hole seabed seastate shows simulated soil resistance Sotberg stress structure Submarine Pipelines subsea subsea ESD surface Table tensile strength tracers tube uncertainty values variables velocity vertical wave yield strength