不近人情
发表于 2025-3-30 10:10:06
Dislocations and Brittle Fracture in Metalse same way with grain size as do the yield stresses of the ductile specimens. Further, a single curve serves to describe the functional relationship between grain size and fracture stress and grain size and yield stress, i. e., σ = σ. + kd.. Where σ is the yield or fracture stress depending upon whe
abreast
发表于 2025-3-30 14:10:42
The Origin of Dislocations in Crystals Grown from the Meltailable purity are almost certainly “C. forces” of interaction between dislocations and impurity atoms. What determines the dislocation content of the new grains when annealing involves a solid recrystallization is something of which we know very little indeed. The experimental facts are meagre, and
不出名
发表于 2025-3-30 18:34:42
The Theory of Deformation of Non-hardening Rigid-Plastic Plates under Transverse Loadhe solution of similar problems for other yield conditions, in particular that of von M., has been studied by H. and W. , and for combined loads has been studied by D. and H. . The problem of the limits of economy of material has been studied by H. and P. . The above studies all refer to qu
Orgasm
发表于 2025-3-31 00:11:39
Jürgen Boelcke,Bernard Straub,Paul Thielen of turbulent fluid flow. Indeed some people working on that subject have felt so discouraged at their lack of success in finding significant results based on P.’s equations that they have concluded that these equations do not apply to turbulent flow and have tried to start again, as in the kinetic
消息灵通
发表于 2025-3-31 02:10:43
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THROB
发表于 2025-3-31 05:22:25
Jürgen Boelcke,Bernard Straub,Paul Thielee same way with grain size as do the yield stresses of the ductile specimens. Further, a single curve serves to describe the functional relationship between grain size and fracture stress and grain size and yield stress, i. e., σ = σ. + kd.. Where σ is the yield or fracture stress depending upon whe
Occlusion
发表于 2025-3-31 11:19:58
Jürgen Boelcke,Bernard Straub,Paul Thieleailable purity are almost certainly “C. forces” of interaction between dislocations and impurity atoms. What determines the dislocation content of the new grains when annealing involves a solid recrystallization is something of which we know very little indeed. The experimental facts are meagre, and
傲慢物
发表于 2025-3-31 14:37:36
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anthesis
发表于 2025-3-31 19:33:49
Deformation and Flow of Solids / Verformung und Fliessen des FestkörpersColloquium Madrid Se
合同
发表于 2025-3-31 21:52:42
Deformation and Flow of Solids / Verformung und Fliessen des Festkörpers978-3-642-48236-6