Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Crack Length Estimation for Large Deformable Non-Linear Elastic Materials

대변형 비선형 탄성재료의 균열길이 예측

  • Published : 2000.01.01
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Abstract

A method to measure the crack length in rubbery materials is described. Through dimensional analysis and experiments, an equation is derived to give the crack length as a function of the change of strain energy density in a region remote from the crack. The function is provided in a form of separated terms of loading and material, the validity of which is experimentally proved using separation parameters.

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References

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