Bending of thick rectangular plates with adjacent simply supported andtwo-fixed edges under hydrostatic pressure;

Bending of thick rectangular plates with adjacent simply supported,one fixed and one free edges under hydrostatic pressure

In this paper, reciprocal theorem method (RTM) is generalized to solve the problem of bending of thick rectangular plates under hydrostatic pressure based on Reissner's theory.

For offering safety guarantee to mining and reducing cease time by use of effective drain measure to make water from settlement could be discharged and speed up the setting and hardening of the slurry,consequently the static water pressure on retaining wall could be decreased.

The hydraulic pressure,crystallization pressure as well as the effective pore pressure during the freezing phase are calculated based on the porosity distributions.

By means of Ritz method, the cubic approximation of the symmetric critical destabilization load is obtained for the circular arch with articulated and fixed support under hydraulic pressure.

Tailai-ring practices and experiments just prove that there is hydraulic pressure rather than what Mr.

Effect of hydrostatic stress on porous metal during equal channel angular pressing;

To solve the problem of poor accuracy in calculation of the hydrostatic stress in large deformation elastoplastic finite element, the paper presented a study on the super-accuracy locations of deviatoric stress derivatives for 3-D 8-node iso-parametric elemeflt, and established a modified indirect integral method for hydrostatic stress.

Based on the accuracy analysis of deviatoric stress derivatives in an element, this paper presents a concept of superaccuracy location of deviatoric stress derivative, and, by introducing this concept as well as layer by layer integration, establishes a modified method for indirect calculation of hydrostatic stress.