forbid 发表于 2025-3-30 11:22:45
http://reply.papertrans.cn/83/8228/822746/822746_51.png小丑 发表于 2025-3-30 14:59:54
Hopkinson Techniques for Dynamic Triaxial Compression Testsomposite incident-bar and a composite transmission-bar system. The incident-bar system consists of a large-diameter bar, followed by a small-diameter bar that fits inside a tube whose outside diameter is equal to that of the large bar. The transmission-bar system consists of a tube and a bar that fi慢跑 发表于 2025-3-30 17:37:13
http://reply.papertrans.cn/83/8228/822746/822746_53.png厌烦 发表于 2025-3-30 22:58:39
http://reply.papertrans.cn/83/8228/822746/822746_54.png缩减了 发表于 2025-3-31 03:18:42
High Strain Rate Testing of Sandwich Core Materials were compression loaded along the grain direction in both quasi-static and dynamic strain rates from 10. to 10. s.. Results show that while the initial failure stress is very sensitive to the rate of loading, plateau (crushing) stress remains unaffected by the strain rate. Kinematics of deformation亚麻制品 发表于 2025-3-31 06:29:08
http://reply.papertrans.cn/83/8228/822746/822746_56.pngmydriatic 发表于 2025-3-31 12:44:14
http://reply.papertrans.cn/83/8228/822746/822746_57.png不感兴趣 发表于 2025-3-31 14:14:33
http://reply.papertrans.cn/83/8228/822746/822746_58.pngGlower 发表于 2025-3-31 18:37:15
Measured Response: State Variables for Composite Materialste materials, the state variables are uniquely defined only for specific damage and failure modes, and that the popular “internal variables” typically used in the context of free energy concepts for the creation of constitutive equations can be replaced by a measurable engineering failure function.对手 发表于 2025-3-31 22:47:15
http://reply.papertrans.cn/83/8228/822746/822746_60.png