BROTH
发表于 2025-3-25 03:27:10
Siegmund Brandt,Hans Dieter Dahmenly one-tenth of Young’s modulus (0.1E). The low experimental values are attributed to the presence in materials of cracks or crack-like defects which are able to provide high stress-concentrations. The cracks may be present . as a consequence of manufacturing processes; they may be nucleated by plas
chisel
发表于 2025-3-25 08:39:51
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首创精神
发表于 2025-3-25 14:56:15
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byline
发表于 2025-3-25 18:38:47
A. Le Yaouanc,L. Oliver,O. Pène,J. C. Raynalnomenological plasticity behavior and the unstable region spreads over distances large compared to the microstructure. For example, localization of flow in shear bands can occur in large scale yielding. In other cases, microscopic activity can set up geometric or material features which induce the i
执拗
发表于 2025-3-25 22:46:09
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玷污
发表于 2025-3-26 01:28:54
A. Le Yaouanc,L. Oliver,O. Pène,J. C. Raynaln the inter-void ligament leading to void coalescense, is very much greater in axisymmetric than in plane states of strain. In experimental tests of notched tensile specimens which produce plane and axisymnetric states of strain in a range of stress states with different hydrostatic components the s
VALID
发表于 2025-3-26 07:37:25
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垄断
发表于 2025-3-26 10:54:01
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法律
发表于 2025-3-26 14:06:22
,Excitations in Dilute 3He–4He Mixtures,vior of cracks coated with thin solid films in the intrinsically ductile 2D triangular Lennard-Jones Solid. The key parameters studied were the elastic modulus mismatch and lattice parameter misfit between the film and substrate. It was found that elastically hard films could induce the nucleation o
saphenous-vein
发表于 2025-3-26 17:32:02
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