[問題] 真空中結構力分析問題
各位板上前輩,及各位先進好:
https://www.dropbox.com/s/lyq4e6477ylwt7f/pt.pdf
此連結為參考圖樣
最近一直有個疑惑對於在真空中的受力情況,該如何設定邊界條件
現有一銅製盤置在真空中,並在銅盤上方有一水流通過,現假設
此水壓為2 atm,但因為此水壓值為相較於大氣壓力所得,當我在設置
邊界條件時,該將此大氣壓力加入水壓中?(3 atm),且銅盤下方不需設置
壓力. <----請問此種說法是否正確呢?? 謝謝!!
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