... load cycle. The upper ceiling of loads, which does not cause either reversed plasticity (RP) and/or ratcheting (R), is the shakedown limit load. elasticity finite element analysis hardening iterative methods pipes pressure vessels 2011 American Society of Mechanical Engineers ...

... analysis heat conduction iterative methods petroleum industry pressure vessels quenching (thermal) thermoelasticity thermoelasticity coke drum analytical solution cylindrical shell thermal transient cladding Coke drums are important pressure vessels used in the delayed coking...

... for such vessels. blast containment vessel composite materials finite element analysis optimization composite materials explosion protection iterative methods lightweight structures optimisation 27 01 2008 12 08 2008 20 04 2009 2009 American Society of Mechanical...

... stresses iterative methods pipes weapons wear The optimal design of gun barrels has two major goals: (a) to increase the strength-to-weight ratio of the barrel and (b) to prolong the barrel’s total fatigue life. Both goals can be simultaneously achieved by introducing a favorable residual...

..., so that the number of iterations for convergence reduces approximately to one-tenth of Hencky program iterations. The solution algorithm for plane strain, open-end, and closed-end conditions is the same. 21 02 2006 16 05 2006 19 09 2008 internal stresses iterative methods...

...L. H. You; H. Ou Based on basic equations of steady-state creep of spherically symmetric problems, a simple and efficient iterative method is proposed in this paper to determine creep deformations and stresses in thick-walled spherical vessels with varying creep properties subjected to internal...

... ″ ( V ¯ R ) = m 2 0 ( V ¯ T ) 1 + β R G 2 0 ( V ¯ T ) 16 02 2006 20 07 2006 pressure vessels elastic moduli design engineering iterative methods finite element analysis limit load elastic modulus adjustment...

... ′ T q w | q k . pipelines internal stresses thermal expansion finite element analysis deformation Newton-Raphson method iterative methods buckling boundary-value problems Underground pipelines are used in numerous oil and gas field flow lines...