Transient numerical simulation for Bridgman method was carried out by means of deforming finite element method .
采用变形有限元法对坩埚下降法晶体生长过程进行了瞬态数值模拟。
The intake flow tumble characteristics of 4g15 GDI engine are analyzed by using both flow rig and CFD transient numerical simulation.
通过稳流气道试验和CFD瞬态数值模拟研究了4g15型直喷汽油机的进气滚流特性。
In this paper, a method of transient numerical simulation to simulate and analyze the nonlinear vibration of rotor-beating system is presented.
文中给出用数值积分瞬态模拟对轴承—转子系统非线性振动进行计算分析的方法。
In this paper, a method of transient numerical simulation to simulate and analyze the nonlinear vibration of rotor bearing system is presented.
文中给出用数值积分瞬态模拟对轴承—转子系统非线性振动进行计算分析的方法。
This dissertation integrates theoretical analysis and numerical simulation method to investigate the ignition transient process of large aspect ratio solid rocket motors.
本文采用理论分析和数值仿真方法对大长径比固体火箭发动机点火瞬态过程进行了系统研究。
Through the numerical simulation to transient analysis in heating networks, it is consult value and guide significance for the water hammer protection measure.
通过数值模拟方法分析供热管网的瞬变流动工况，对研究供热管网的具体水锤防护措施有参考价值和指导意义。
Therefore, the study on numerical simulation of groundwater transient seepage field of slope under the condition of heavy rainfall is very urgent and necessary.
因此，开展强降雨下边坡地下水暂态渗流场的数值模拟十分必要。
The numerical simulation result has promulgated in the combustion chamber the transient state mobile detail.
数值模拟的结果揭示了燃烧室内瞬态流动的细节。
The simulation calculation results show that the method can be used in 3D transient flow numerical simulation in the area of complex power machinery system.
数值计算结果表明，该方法可用于复杂机械系统内流场三维瞬态流动的数值计算。
The simulation calculation results show that the method can be used in 3D transient flow numerical simulation in the area of complex power machinery system.
数值计算结果表明，该方法可用于复杂机械系统内流场三维瞬态流动的数值计算。
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