Two-Dimensional Analysis of Spiral Grooved Disc Thrust Bearing : 1st Report, Formulation and Load Capacity

a comparative analysis of the marginal microleakages of two pit and fissure sealans, conseal-f and conseal clear

چکیده ندارد.

Buckling Analysis of Cylindrical Grooved Shell under Axial Load Discs

In this paper, buckling of cylindrical grooved shells under axial load has been examined by theoretical and experimental methods. The shell is made of USA/API – X42 5L steel standards. This material is one of the most common materials used in gas, oil and petrochemical industries. The effect of spiral grooves on cylindrical shell was analyzed, and the results obtained from the Abaqus software w...

A Study of Deficiencies in the Bearing Capacity Analysis

A Study of Deficiencies in the Bearing Capacity Analysis

three-dimensional analysis of bearing capacity of square footings on convex slopes by finite element method

soil slopes are sometimes curved in plan rather than being straight. this curvature,especially when it is convex, decreases the bearing capacity of the slope. finite element methodhas been used here in this research to investigate the reducing effect of curvature on bearingcapacity of a slope. failure of soil has been assumed to be according to mohr-coulomb criteria;but the flow rule of the soi...