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RISThe Equivalence of the Final Stretch and Crack Tip Opening Angle Criteria for Plane Strain Crack Growth
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The equivalence of the final stretch and crack tip opening angle criteria, as applied to the Dugdale-Bilby-Cottrell-Swinden type model for Mode I plane strain crack growth, is demonstrated. This ...
A Comparison of J Estimating Procedures for a Solid Subjected to Bending Loads
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Zahoor and Kanninen have recently developed a simple procedure for estimating the magnitude of the J-integral for through-wall cracks in pipes subjected to bending loads. This paper gives ...
A Discussion of Zahoor and Kanninen’s Procedure for Estimating J When Applied to the Plane Stress Tensile Deformation of a Center-Cracked Panel
Publisher: The American Society of Mechanical Engineers (ASME)
An Appraisal of a Recent Analysis for Estimating the Plastic Component of the Deformation J Integral for a Stationary Crack
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper provides an appraisal of a recent analysis for estimating the plastic component of the deformation J integral for a stationary crack. Such an estimation is a prerequisite when ...
Comments on the Problem of Crack Extension From a Defect in a Weld
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper discusses the problem of crack extension in a weld in an engineering structure, and how this relates to crack extension in a small specimen of weld material. For the case where ...
Creep Crack Growth Under LEFM Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper presents an outline model for creep crack growth under LEFM conditions. The incremental nature of the crack propagation process is taken into account, and a theoretical analysis shows ...
Discussion: “A Gas Path Performance Diagnostic System to Reduce J75-P-17 Engine Overhaul Costs” (Lazalier, G. R., Reynolds, Jr., E. C., and Jacox, J. O., 1978, ASME J. Eng. Power, 100, pp. 691–696)
Publisher: The American Society of Mechanical Engineers (ASME)
Closure to “Discussion of ‘Predicting Rebounds Using Rigid-Body Dynamics’” (1992, ASME J. Appl Mech., 59, p. 700)
Publisher: The American Society of Mechanical Engineers (ASME)
Stress Concentrations in Three-Dimensional Electrostriction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Using the techniques employed in developing a Papkovich-Neuber representation for the displacement vector in classical elasticity, a particular integral of the kinematical equations of equilibrium ...
Introduction of Michael W. O'Neill, Thirty-Fourth Terzaghi Lecturer, 1998, Boston, Massachusetts
Publisher: American Society of Civil Engineers