Calculation of notch H-integrals using image correlation experiments

研究成果: Article同行評審

3 引文 斯高帕斯(Scopus)

摘要

This study evaluated notch H-integrals as well as stress intensity factors (SIFs) using image-correlation experiments for anisotropic materials. First, complex displacement and stress functions are deduced into an H-integral equation. Displacements and stresses from image-correlation experiments are then substituted into the H-integral equation to evaluate the notch SIFs. Experimental results compared with finite element analyses show that the SIFs evaluated using the current method are acceptably accurate.

原文English
頁(從 - 到)517-525
頁數9
期刊Proceedings of the Society for Experimental Mechanics, Inc.
67
出版狀態Published - 2010 十二月 1

All Science Journal Classification (ASJC) codes

  • 材料力學
  • 機械工業

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