Large strain field near a crack tip in a rubber sheet |
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| Authors: | Y. C. Gao S. H. Chen |
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| Affiliation: | a Northern Jiaotong University, 100044, Beijing, China;b LNM, Institute of Mechanics, Chinese Academy of Sciences, 100080, Beijing, China |
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| Abstract: | ![]()
The distribution of stress-strain near a crack tip in a rubber sheet is investigated by employing the constitutive relation given by Gao (1997). It is shown that the crack tip field is composed of two shrinking sectors and one expanding sector. The stress state near the crack tip is in uniaxial tension. The analytical solutions are obtained for both expanding and shrinking sectors. |
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| Keywords: | large strain rubber sheet crack |
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