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RISBiaxial Ratcheting and Cyclic Plasticity for Bree-Type Loading—Part I: Finite Element Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Bree diagram has been incorporated in the ASME B&PV Code in the elevated temperature Code Case N47 as a design approach for limiting strain accumulation in cylinders subjected to cyclic ...
Biaxial Ratcheting and Cyclic Plasticity for Bree-Type Loading—Part II: Comparison Between Finite Element Analysis and Theory
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In Part I of this two part paper (Ng and Nadarajah, 1996), the results of an extensive program of finite element analyses were described. The problem being considered is the phenomenon of ...
Simple Bounds on Limit Loads by Elastic Finite Element Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method for bounding limit loads by an iterative elastic continuum finite element analysis procedure, referred to as the elastic compensation method, is proposed. A number of sample problems ...
The Support of Horizontal Vessels Containing High-Temperature Fluids—A Design Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the behavior of horizontal cylindrical vessels, subjected to thermal loading by high-temperature fluid, where the saddles are fixed to the supporting structure. In order ...