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629有问题的在下面留言,我经常看贴吧,爆炸冲击类问题
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0我想问下各位大佬要是没有版权发论文会不会被查啊
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1专题一:基于AI-有限元融合的复合材料多尺度建模与性能预测前沿技术 实践1:软件环境配置与二次开发方法实践、python/abaqus脚本交互、自动化建模、二次开发框架搭建、Hashin/Tsai-Wu失效分析有限元实战、TexGen软件安装及GUI界面操作、三维编织网格划分 实践2:大批量仿真分析与数据处理方法、复合材料分析模型建立、PyCharm嵌入ABAQUS计算内核、PowerShell调用Python FEA脚本解决动态内存爆炸问题、RSE、RVE模型、输出训练数据集、ABAQUS实现Direct FE2方法仿真分
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1要么就是出现计算时间两万多小时 要么就是一直flush i/o buffer 材料参数应该是没有问题,只放铝基体也是可以算的,但是一旦加上空心陶瓷球的复合材料放在里面,就有问题了
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0Beginning of keyword reader 03/10/25 15:53:06 Memory required to process keyword : 31636524 *** Warning 21131 (STR+1131) Space dimension for SPH set to 3D (IDIM changed from 0 to 3) input of data is completed initial kinetic energy = 0.00000000E+00 The LS-DYNA time step size should not exceed 1.546E+01 to avoid contact instabilities. If the step size is bigger then scale the penalty of the offending surface. Memory required to begin solution : 90M Additional dynamically allocated memory: 119M Total: 209M initialization completed Message 40538 (SOL+538) exceeds 50 times Further printing will be
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1各位大佬报这个错误是哪方面出问题了呢? *** Error 70241 (OTH+241) Internal error: request to expand memory to a negative value. This is most likely because the problem you are running requires more memory than the single precision version can allocate. Try the double precision version of the program.
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2请问一下报错这个是什么情况 Error 10904 (KEY+904) Integer in *KEYWORD or command line overflows the machine limits: 3200 Please try the double precision version
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4有没有大佬知道怎么在lsprepost中同时打开两个k文件,我现在一个汽车的k文件,一个假人的k文件,怎么放在一起呀
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2老哥们有调试好的汽车假人模型么,从lstc官网下的听说是有问题,我也调整不了假人姿态。感谢大佬
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0大佬们,爆破模拟采用sph-fem法建模,装药采用空气间隔装药的话,炸药中间的空气段是用sph法还是采用fem法建立?
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4*** Error 70241 (OTH+241) Internal error: request to expand memory to a negative value. This is most likely because the problem you are running requires more memory than the single precision version can allocate. Try the double precision version of the program.
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3*** Error 30358 (INI+358) constraint matrix for *CONSTRAINED_INTERPOLATION_GLOBAL contains NaNs. Probably due to shooting nodes. internal (input) number 2 dependent node 0 first independent node 1579692 When error termination was triggered, this processor was past the output routines
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1最近做毕业设计,上网找了好久汽车碰撞相关教程都没有k快急坏了y有没有大佬有教程啊h或者人车碰撞有没有别的推荐软件z真的急
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0一起交流一下
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