ls-dyna中JOHOSON_COOK關鍵字在撞擊壓縮生熱過程中出現負體積和復雜聲速怎樣處理？
但是在實際計算中，計算過程會出現復雜聲速的報錯， *** Error 40510 (SOL+510) complex sound speed in solid element # 97194 cycle 14118 *** Error 40510 (SOL+510) complex sound speed in solid element # 97214
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康斯坦丁_4967 ??? 2年前
汽車前沿技術 | NVH前沿工程技術 
In EVs, the noise sources are more balanced; the electric drive unit (EDU) noise is important but road noise at low- to mid- speeds and wind noise at high speeds “tend to dominate,” explained Kiran Govindswamy
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聲學工程師小吳 ??? 2年前
ansys workbench mechanical 所有命令 
Contour Range at Each Animation Frame
Animation with Attached Camera
Keyframe Animation for Results
Synchronize Frame Count with Keyframe Animation
Turn On Time Decay for Complex
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yyddss ??? 12月前
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