A Combined Analytical and Finite Element Method for Non-Collinear Crack Growth in Brittle Solids
作者： Y. Sumi , Y. Yamamoto
DOI: 10.1007/978-3-642-49373-7_23
关键词:
摘要: Recent new developments in fracture mechanics sometimes require not only stress intensity factors but also quantities which characterize the crack growth behavior of materials and engineering structures. Computational methods are discussed for determination field parameters higher order at a tip, derivatives with respect to length collinear extension, virtually extended tip non-collinear extension. These applied computaional path prediction brittle welding residual fields.
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