The flight of space vehicles, probes and shuttles set new demand on gas dynamics, including rarefied gas dynamics.
飞船、宇航探测器、航天飞机等复杂外形航天器给气体动力学，包括稀薄气体动力学提出了新的要求。
The relationship between the non-equilibrium phenomena and rarefied gas dynamics is discussed.
讨论了非平衡现象与稀薄气体动力学的关系。
It is a kernel in the ratified gas dynamics to solve the flow problem in the transitional domain.
求解过渡领域的流动问题，是稀薄气体动力学的核心内容。
Numerical results of two-dimensional Euler equations of compressible gas dynamics verify the accuracy and robustness of the method.
通过计算二维可压缩流欧拉方程组的几个算例，数值结果表明，该格式具有高精度、高分辨率及计算简单的特点。
The existence and producing conditions of non-isoentropy flow and non-isoentropy wave have been argumented in classical gas dynamics.
在经典气动力学中讨论了非等熵流和非等熵波的存在和产生的条件。
A mechanical model of choking flow in the expansion valve was presented, which is based on the expansion wave and gas dynamics discontinuities theories.
通过亚稳态液体闪蒸形成的蒸发波以及气体动力学非连续理论，建立了电子膨胀阀壅塞机理模型。
A mathematical model for the initial blank cartridge driving process of the gatling gun is presented based on the gas dynamics and the mechanical dynamics.
根据气体动力学和机构动力学理论建立了首发起动过程的数学模型。
Based on the theory of the phase transition, gas dynamics, this dissertation set up the mechanical model of high speed natural gas flow with phase transition in Laval nozzle.
依据相变理论、气体动力学理论建立了描述有相变喷管中天然气高速流动的数学模型。
The numerical solution of the governing equations, pertaining to one-dimensional unsteady gas dynamics, utilizes an implicit finite-difference scheme combined with the method of characteristics.
控制方程是一维非定常气体动力学偏微分方程组，用隐式中心差分结合特征线法解算。
L. Crocco. One-Dimensional Treatment of Steady Gas Dynamics.
克罗柯。定常气体动力学的一维处理法。
L. Crocco. One-Dimensional Treatment of Steady Gas Dynamics.
克罗柯。定常气体动力学的一维处理法。
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