染色体
发表于 2025-3-23 12:33:21
Neuere Untersuchungen an Ulcuskranken, in extreme environments. Examination of heterogeneity is often accomplished by unique test fixtures capable of creating the necessary stress configurations for heterogeneous stiffness identification. In this work the Virtual Fields Method (VFM) was used to identify stiffnesses in a simple geometry,
失败主义者
发表于 2025-3-23 17:35:18
https://doi.org/10.1007/978-3-322-92240-3fnesses of a Loblolly (.) or Lodgepole pine (.) sample in one single test. A series of finite element (FE) and grid simulations were conducted to determine displacement and strain fields for various ring angles, ring spaces, and proportions of latewood per ring. These displacement and strain fields
连词
发表于 2025-3-23 21:57:56
https://doi.org/10.1007/978-3-662-42986-0e a direct contact on one side of the specimen with water. Strain maps are measured over time on the other side. The grid method is used for this purpose. White fir of Massif Central (. Mill) is studied here. During the experiments, strain gradients clearly appear between early and late woods, highl
意见一致
发表于 2025-3-24 00:03:15
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细微的差异
发表于 2025-3-24 06:21:32
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编辑才信任
发表于 2025-3-24 09:58:49
https://doi.org/10.1007/978-3-663-04218-1. Sonic Echo—Impulse Response (SE/IR) is one of the methods used in determining the depth of wooden and concrete piles and drilled shafts. When the top of the pile is inaccessible, sonic waves in the pile would be generated by either horizontally striking the side of the pile or striking vertically
Insulin
发表于 2025-3-24 12:05:23
https://doi.org/10.1007/978-3-642-94316-4 soil and geometry parameters..The particle size distribution, mass density and water content of the tested soils have been controlled before and after the shots. Particular emphasis was laid on the influence of the water saturation, and tests were performed on dry and saturated soils. Mass density
使长胖
发表于 2025-3-24 18:39:13
Ergebnisse der bisherigen Forschung,ing look promising, then the materials are incorporated into a blade and certified through a full-scale blade test. The coupon testing is not always representative of performance of the new materials, and full-scale-blade testing is time consuming and very expensive—on the order of several hundred t
改革运动
发表于 2025-3-24 21:48:53
https://doi.org/10.1007/978-3-662-34556-6his presents a powerful tool for automotive engineers that can be used in designing body panels. Body panels are one of the easiest locations to eliminate weight from, however, if panels are made too thin they become susceptible to a phenomenon known as oil-canning. Oil-canning can occur under loadi
刚开始
发表于 2025-3-24 23:35:30
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