2021
DOI: 10.1016/j.compstruct.2020.113120
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Rationalized improvement of Tsai–Wu failure criterion considering different failure modes of composite materials

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Cited by 36 publications
(12 citation statements)
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“…Therefore, the failure mode and failure strength of composite sandwich structures can be accurately predicted by progressive damage analysis. 40,41 The commonly used failure criterion mainly includes the maximum stress criterion, 42 Tsai-Hill criterion, 43 Tsai-Wu criterion, 44 and 3D Hashin criterion. 45,46 The maximum stress criterion ignores the coupling effect of multiple failure modes.…”
Section: Progressive Damage Analysis Methodsmentioning
confidence: 99%
“…Therefore, the failure mode and failure strength of composite sandwich structures can be accurately predicted by progressive damage analysis. 40,41 The commonly used failure criterion mainly includes the maximum stress criterion, 42 Tsai-Hill criterion, 43 Tsai-Wu criterion, 44 and 3D Hashin criterion. 45,46 The maximum stress criterion ignores the coupling effect of multiple failure modes.…”
Section: Progressive Damage Analysis Methodsmentioning
confidence: 99%
“…These two disadvantages limit its applications in the cumulative damage analysis of composite materials. A new failure criterion 38 was established to distinguish different failure modes of unidirectional composite materials, as shown in equation ( 1), and the derivation of the equation is shown in ref. 38.…”
Section: Finite Element Analysis Methodsmentioning
confidence: 99%
“…A new failure criterion 38 was established to distinguish different failure modes of unidirectional composite materials, as shown in equation (1), and the derivation of the equation is shown in ref. 38. It can be used in the cumulative damage analysis of composite materials in different damage modes:where…”
Section: Research Object and Methodsmentioning
confidence: 99%
“…The failure criterion of Tsai-Wu (Table 1) includes a constant of a xy that must be between −1 and 1, but despite numerous studies by different authors [32,42,43], there is still no universal equation for its determination. The following values were used in the study: −1, −0.7, −0.3, 0, 0.3, 0.6 and 1.…”
Section: Finite Element Modellingmentioning
confidence: 99%