The reasons of forming a shock-cell structure and changing the flow field pressure were analyzed with jet dynamics.
根据射流动力学理论，分析了产生这种波系结构和流场压力变化的原因。
By using field observation and numerical simulation method, the influence of fracture structure plane on the underground pressure and the roof stability of working face are systematically studied.
通过对现场观测和数值模拟分析，系统研究了断裂结构面对回采工作面矿压分布和顶板稳定性的影响。
And then the influence of the inlet flow's Mach, the outlet pressure, Angle, high velocity to the structure and major performance parameter of inlet's flow field are analyzed.
分析了来流马赫数、出口反压、攻角、高速旋转等因素对进气道流场结构及主要性能参数的影响。
The structure of two layer films for the anode sensing film of the field emission pressure sensors is presented.
提出了场发射压力传感器阳极变形膜的双层膜结构。
The discrete vortex method was adopted to simulate and analyze the vortex structure and pressure distribution of the flow field at the nozzle exit.
采用离散涡方法模拟了两种不同形状哨嘴的喷嘴出口流场旋涡结构和压力分布。
Then the aerodynamic pressure field obtained from the analysis of unsteady aerodynamics was transformed to the form of load pressure field which is suitable to the analysis of structure dynamics.
把非定常气动分析给出的压力场，转化为结构动力分析中的载荷压力场形式。
Because FRP jacketed concrete columns can greatly increase columns intensity of pressure, they have become the new hotspot in the structure reinforced field.
由于FRP包裹混凝土柱能够显著提高柱的抗压强度，杂交柱已成为土木工程修复加固领域的新热点。
Because FRP jacketed concrete columns can greatly increase columns intensity of pressure, they have become the new hotspot in the structure reinforced field.
由于FRP包裹混凝土柱能够显著提高柱的抗压强度，杂交柱已成为土木工程修复加固领域的新热点。
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