A Numerical Comparison of Post-Yield Fracture Criteria


This paper on "A Numerical Comparison of Post-Yield Fracture Criteria" was presented at the 3rd International Conference on Quality Assurance and Standards in Finite Element Analysis - 10-12 September 1991, Stratford-upon-Avon, England.

Summary

Three independent procedures for calculating parameters suitable for post-yield fracture mechanics using the finite element (FE) method are discussed and compared in three dimensional examples. The test geometries include wide plates with semi-circular or semi-elliptical surface cracks.

Document Details

Reference

NWC91_2

Authors

Remzi. E;Hellen. T

Language

English

Type

Paper

Date

1991-10-10

Organisations

PowerGen;Nuclear Electric PLC

Region

Global

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