This improved SHPB method was applied to determine the compressive dynamic mechanical response of aluminum foams at high strain rate.
利用此改进了的SHPB技术对泡沫铝进行了高应变率下的动态压缩实验。
An improved passive confined pressure SHPB method was suggested to study the dynamical mechanical behaviors of materials under quasi one dimensional strain state.
本文提出了改进的SHPB被动围压试验方法，可用于研究材料在准一维应变下的动态力学响应。
An improved SHPB method with passive confined pressure was used to study the dynamic mechanical behaviors of cement mortar under quasi-one dimensional strain state.
以改进的SHPB被动围压试验方法，研究了水泥砂浆石在准一维应变下的动态力学响应。
The study shows that the method for measuring the dynamic performance of cement rock material by using the SHPB is feasible.
研究表明：采用SHPB技术测量水泥石材料的动态力学性能方法是可行的；
The study shows that the method for measuring the dynamic performance of cement rock material by using the SHPB is feasible.
研究表明：采用SHPB技术测量水泥石材料的动态力学性能方法是可行的；
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