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zmh0611

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In order to more effectively simulate the impact response characteristics of XX materials and provide reliable data for the stability prediction of XX materials, the performances of many kinds of algorithms were discussed to reveal their advantages and disadvantages in simulating the impact test. The calculated results showed that the pressure and acceleration curves achieved by XXX algorithm were in good agreement with the measured values. And the phenomenon of impacting material was similar to that of experiment. XXX algorithm also can illustrate the flow characteristics of materials, so it can be concluded that it has more advantages in simulating large deflection problem of XX materials in impact loading.
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6楼2017-06-17 14:45:27
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zmh0611

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为了更加有效模拟xx材料的撞击响应特性,为xx材料的稳定性预测提供可靠数据,采用多种算法对xx材料的撞击试验进行数值模拟,对各种算法的优劣性进行讨论及对比分析。结果表明,xxx算法得到的压力及过载曲线与实测值更为接近,误差较小,xx材料受撞击后的现象也与试验较为相似。xxx算法能够在一定程度上表现出材料的流动特性,对于模拟此类材料在受撞击后产生大变形的问题有一定优势。
2楼2017-06-15 16:54:31
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爱与雨下: 金币+1 2017-06-20 06:41:38
zmh0611: 金币+40, ★★★★★最佳答案 2017-06-21 08:26:23
zmh0611(fjtony163代发): 金币+10, 代发 2017-07-18 11:44:26
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3楼2017-06-16 21:11:56
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zmh0611

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3脗楼: Originally posted by 盲矛盲矛脧忙脣庐 at 2017-06-16 21:11:56
To simulate the impact response characteristics and provide reliable data for the stability prediction of XX materials, we performed many kinds of algorithms in simulating the impact test to reveal t ...

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4楼2017-06-17 10:28:14
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