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breech mechanism中文

發音:   用"breech mechanism"造句
  • 閉鎖機構
  • 炮閂機構
  • 鎖緊機構
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例句與用法

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  1. 4 ) the method for rapid implementation of parameterized modeling of geometry and finite element of structure through a universal cae software ( msc . patran ) is researched , and parameterized modeling of the obturator of the breech mechanism is accomplished using the method
    研究了在通用cae軟件( msc . patran )環境下,快速實施結構幾何和有限元參數化建模的方法,并對炮閂閉氣結構實施了參數化建模。
  2. 5 ) the 3 - d geometry and finite element model of the assembly of the optimized obturator of the breech mechanism is set up in terms of the optimized structural parameters . quasi - static and dynamic finite element analysis of stiffness , strength and obturating performance of the optimized obturator of the breech me chanism is performed
    利用優化后的結構參數建立了優化后炮閂閉氣結構的裝配體三維幾何實體模型和有限元模型,對優化后的炮閂閉氣結構剛強度和閉氣性能進行了準靜態及動態多體接觸彈塑性有限元分析。
  3. Application of structural optimization and nonlinear finite element technique to nonlinear multi - component structural system ( assembly ) is studied for the sake of the obturator of the breech mechanism of an automated mortar . the method and technology for optimizing nonlinear multi - component structural system with contact is mainly researched in this thesis
    以某自動迫擊炮炮閂閉氣結構為背景,對結構優化與非線性有限元技術在多構件非線性結構(裝配體)系統中的應用進行研究,著重在對存在接觸關系的多構件非線性結構系統進行優化設計的方法和技術途徑方面進行了研究和探索。
  4. 3 ) a 3 - d geometry and finite element model of the assembly of the obturator of the breech mechanism is established . quasi - static and dynamic finite element analysis of stiffness , strength and obturating performance of the obturator of the breech mechanism is carried out , based on elastoplastic theory and multi - body contact algorithm , and the simulation results coincide with experimental results , further , th e effect of friction factor on its obturating performance is investigated
    建立了炮閂閉氣結構的三維裝配體幾何實體模型和有限元模型,對炮閂閉氣結構剛強度和閉氣性能進行了準靜態及動態多體接觸彈塑性有限元分析,分析結果與試驗結果相吻合,進一步研究了摩擦系數對其閉氣性能的影響。
  5. Graphical user interfaces are developed to be convenient for implementing of parameterized model and debugging of program parameters . program of optimization based on ga is designed to optimize obturating performance of the obturator of the breech mechanism , further , the effect of control parameters of ga and friction factor on the optimal structure is studied
    開發了實施參數化建模和程序參數調試的界面,編制了遺傳算法優化程序,對炮閂閉氣結構進行了閉氣性能優化,并研究了遺傳算法運行的控制參數對優化結果的影響以及摩擦系數對最優結構形式的影響。

百科釋義

    The Breech mechanism closes and seals the gun barrel's powder chamber after the projectile and powder charge are loaded.
    詳細百科解釋

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