rheumatism
发表于 2025-3-25 06:17:46
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阻挡
发表于 2025-3-25 08:06:05
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ingenue
发表于 2025-3-25 14:12:52
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SENT
发表于 2025-3-25 16:35:29
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Left-Atrium
发表于 2025-3-25 20:53:28
https://doi.org/10.1007/978-3-662-11353-0actuator; computer; design; development; dynamics; environment; finite element method; fracture mechanics; m
artless
发表于 2025-3-26 00:10:42
978-3-662-11355-4Springer-Verlag Berlin Heidelberg 1982
强行引入
发表于 2025-3-26 05:28:22
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变白
发表于 2025-3-26 10:22:34
https://doi.org/10.1007/978-3-322-96806-7sis is based on construction drawings and technical data? its result is the predicted dynamic behaviour, which is erroneous because of simplifying assumptions. The prediction errors in general are unknown. If comparable experience is not available, and if a proof of the prediction is needed, tests h
Emasculate
发表于 2025-3-26 13:56:46
https://doi.org/10.1007/978-3-322-96806-7r high damping ratios of the system. To overcome such difficulties, we apply a non-linear modal filter by cutting off a measured signal of the response according to the momentary amplitude configuration that all measured amplitudes have the same sign if the lowest natural frequency of the system has
Tempor
发表于 2025-3-26 19:49:41
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