论文信息 - Analytical solutions for cohesive zone models

Analytical solutions for cohesive zone models

Solutions are given for a cantilever beam specimen using a beam on elastic foundation model to incorporate various cohesive zone traction laws. These included both positive and negative linear slopes and constant stresses. Negative slopes give rise to multiple solutions. However, all the solutions give very similar results for energy release rate and beam root rotation confirming insensitivity to the form of the traction law. The use of these solutions to analyse peeling is discussed.

J. G. Williams | Homayoun Hadavinia | J. Williams | H. Hadavinia

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