罗盘
发表于 2025-3-26 21:54:53
Book 1995tion and Processing", held at Hotel Thayer, West Point Military Academy, New York, N. Y. , during June 21-24, 1994. The workshop was attended by over forty scientists representing several NATO member countries as well as representatives from Japan, China (PRC), Taiwan and India. The purpose of this
砍伐
发表于 2025-3-27 02:16:25
,Grain Boundary Deformation and Fracture of a Fine Grained, High Purity Al-2% Mg Alloy at 150° C (42ollowing this reasoning, a high purity Al-2% Mg alloy, prepared with a grain size finer than about 10 mm, undergoes grain boundary sliding, minor grain boundary migration, and intercrystalline cracking at 150° C (423K). The extent of grain boundary sliding and cracking are a function of the grain size and the stress.
interference
发表于 2025-3-27 06:19:10
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endocardium
发表于 2025-3-27 12:27:41
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受辱
发表于 2025-3-27 16:43:29
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insurgent
发表于 2025-3-27 19:16:06
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砍伐
发表于 2025-3-27 23:33:23
,Grain Boundary Deformation and Fracture of a Fine Grained, High Purity Al-2% Mg Alloy at 150° C (42ture, stress and grain size. Grain boundary sliding, leading to intercrystalline fracture, is usually considered to be an embrittling behavior, and worsens with decreasing strain rate, decreasing grain size and increasing temperature. Very coarse grained metals and alloys avoid intercrystalline fail
边缘
发表于 2025-3-28 05:47:41
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报复
发表于 2025-3-28 08:02:05
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Feckless
发表于 2025-3-28 10:50:38
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