rocket shell 中文意思是什麼
rocket shell
解釋
火箭彈-
The child system of calculation analysis includes the optimization design of total parameters of solid rocket motor, the calculation of internal trajectory, the calculation of thermodynamic parameters, the limited element analysis for stress of motor shell, the calculation of structure characteristic parameters, the calculation of particle external trajectory, the design and calculation of the ignition device
計算分析子系統包括火箭發動機總體優化設計、內彈道計算、熱力參數計算、發動機殼體應力有限元分析、結構特徵值計算、質點外彈道計算、點火裝置的設計計算。 -
A ga to resolve process route optimization of solid rocket motor shell is studied
研究了基於遺傳演算法的固體發動機殼體工藝流程面向成本優化問題。 -
The emulation computation shows its availability. and taking the manufacturing process of the solid rocket motor shell for example, value of process route as objective and cost of process route as constraint, an optimization process is obtained using aga
最後，針對固體發動機殼體製造工藝方案優化問題，以工藝路線的總價值系數為目標函數並以總成本小於某固定值作為約束條件，採用aga得到了一條最佳工藝路線。
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