Search
CSV
RISTheoretical and Experimental Studies of Transient Elastic-Plastic Large Deflections of Geometrically Stiffened Rings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Finite-element formulations have been derived for the large-deflection elastic-plastic dynamic responses of arbitrarily curved two-dimensional beam structures which may consist of hard-boned, multilayer, ...
An Improved Numerical Calculation Technique for Large Elastic-Plastic Transient Deformations of Thin Shells: Part 1—Background and Theoretical Formulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Recent improvements are reported in both the theoretical formulation and in the finite-difference treatment of the relations governing the large-deflection elastic-plastic dynamic responses of thin ...
An Improved Numerical Calculation Technique for Large Elastic-Plastic Transient Deformations of Thin Shells: Part 2—Evaluation and Applications
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Based upon the theoretical formulation presented in Part 1 of this paper, improvements in accuracy and computational efficiency are realized. Comparisons of predictions with experimental transient ...
Numerical Simulation of Transient Finite Deformations of Thin Beams
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The formulation of the problem of finite elastic-viscoplastic deformation of thin beams is described. The finite element analysis of a representative problem is presented and various solution ...