潜伏期 发表于 2025-3-23 11:56:09
Crisis-Induced Intermittency and Other Nonlinear Dynamics Phenomena in Vibro-impact System with Soft is widely used in the construction industry for compacting and molding large concrete products. Its mathematical model corresponds to a two-body 2-DOF vibro-impact system with a soft impact. This model has several peculiar properties. Comparing a soft impact simulation with a linear force and a nonBOOST 发表于 2025-3-23 14:11:36
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Hydroelastic Vibrations of Circular Sandwich Plate Under Inertial Excitationitation was considered. We assumed the channel bottom wall is an absolutely rigid disk mounted on a vibrating foundation and considered the case when the circular sandwich plate was a three-layered disk formed by two metal face sheets and a lightweight incompressible core located between them. Due t前面 发表于 2025-3-23 23:33:26
http://reply.papertrans.cn/67/6676/667549/667549_14.pngcancer 发表于 2025-3-24 06:04:12
http://reply.papertrans.cn/67/6676/667549/667549_15.pngAlopecia-Areata 发表于 2025-3-24 06:58:35
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Vyacheslav N. Burlayenko,Holm Altenbach,Svetlana D. DimitrovaSleep-Paralysis 发表于 2025-3-24 16:59:32
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Sergey Ugrimov,Natalia Smetankina,Vladislav Kobylnik