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Large strain field near a crack tip in a rubber sheet

โœ Scribed by Y.C. Gao; S.H. Chen

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
410 KB
Volume
28
Category
Article
ISSN
0093-6413

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โœฆ Synopsis

The dlstrlbutlon of stress-stram near a crack tip m a rubber sheet IS mvestlgated by amploYlng the constltutlve relation given by Ciao (1997) It IS shown that the crack tip field IS composed of two shrinking sectors and one expandmg sector The stress state near the crack tip IS In unlaxlal tenslon The analytical solutions are obtained for both expanding and shrmkmg sectors Key words. large strain, rubber sheet, crack * Emall ycgao@center nJtu edu cn

๐Ÿ“œ SIMILAR VOLUMES

Large deformations near a propagating cr
Large deformations near a propagating crack tip
โœ J.D. Achenbach; N. Nishimura ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 993 KB

The combined effects of large deformation and material inertia on the displacement gradients are analyzed for rapid mode III crack propagation. The constitutive model is linear at small strains, but the stress level cannot increase beyond a critical level. Steady-state dynamic strain fields are pres