道彈庫 的英文怎麼說
中文拼音 [dàodànkù]
道彈庫
英文
missile hangar-
Firstly, this investigation begins with the development of the mass characteristic analysis software system. the standard library and assembly library of the missile ' s mass characteristic system are made through the components analysis of an integrated missile, and the computing modeling are constructed. then all required parts is grouped into an integrated missile and their mass characteristics is obtained. based on the above theory, the software is developed
論文首先從導彈總體設計質量特性分析軟體系統的開發入手，通過對導彈各部件的分析，建立了彈道總體質量特性分析標準模型庫和組合體模型庫，並建立各部件的數學模型，最後將各部件組合成導彈整體，形成導彈總體的質量特性。Based on the hydrodynamic, by using momentum theory to the liquid in the flow channel, the computational formula of the air exciting - vibration force is acquired. by using four - step runge - kutta method, the periodic response results of the elastic rotor system with one single - disc are gained. then the dynamic characteristics of the rotor system at the certain rotate speed and the certain physic parameter of system are analyzed by using the phase spaces and poincare maps of this system
基於流體動力學，通過對葉片流道內的流體模型應用動量定理，得到此汽流激振力模型，並採用四階龍格庫塔法，得出了單盤彈性轉子系統的周期響應規律，然後根據系統的相軌跡及poincare映射圖，分析了系統在特定轉速及特定的轉子系統參數下的運動特徵。In order to make the research work convenient, a gun database has been established. it stores extensive information on interior ballistic
為了方便串聯多藥室研究工作的進行，建立火炮內彈道數據庫，用於存放大量的內彈道資料。The interface technology of cartridge and rocket system is developed, specified and realized. the software integration of autocad, c language, ms office, the calculations of some characteristic parameters, the computations of interior ballistics and exterior ballistics is successfully realized. the database of models and methods is carried out also
論文主要研究了彈箭設計集成軟體系統的骨架和界面設計；彈箭數據庫的開發及設計；彈箭系統介面技術的開發、設定和實現； autocad 、 c語言、 msoffice 、特徵數計算、內彈道計算、剛體（質點）外彈道計算等軟體的搭載實現；模型庫和方法庫的開發等。A theoretical analysis of local damage in a thin ductile tube hit by a flat - nosed missile laterally is developed to predict local failure due to plugging by the beam - on - foundation model. the effect of internal press was considered, and differential equations was obtained which can predict the ballistic speed of the missile which impact the tube filled with water. it can be solved by runge - kutta method
採用地基梁模型對平頭彈體側向沖擊鋼管的沖塞型破壞模式進行了理論分析，考慮了充壓情形下內壓的影響，導出了鋼管在沖擊過程中的運動方程，可以用龍格?庫塔法進行數值求解來確定彈體沖擊充液壓力管道的彈道極限速度。The database also can be used in other interior works
該數據庫也可應用於其它的內彈道研究工作。Main functions are as follow : 1 ) according to the formula of spring and related technical standard and document, parameter computation of spring suspension has been carry out in the visual c + + environment and the result have been saved to data base. 2 ) the 3d model of spring suspension has been constructed by caxa platform which parameters come from the data base we saved in the first part
該軟體具備以下主要功能： 1 、根據圓柱螺旋壓縮彈簧的結構尺寸公式及鐵道部制定的相關技術規範文件，在vc + +環境下編製程序，實現一級剛度單卷彈簧、一級剛度雙卷彈簧、不等高兩級剛度彈簧組的結構尺寸設計，並將合理的設計結果保存到數據庫相應的數據表中。分享友人