First , the present thesis gives theoretical investigations on the coaxial bwo using the linear fluid model 首先,本论文采用线性理论模型研究了同轴相对论返波振荡器的相互作用过程。
Numerical simulation of gas - solid two - phase flows in a swirling - flow combustor through the use of a modified k - - kp two - fluid model 双流体模型用于模拟旋流突扩燃烧室内气固两相流动
Quasi - 3d inviscous rotating fluid model and its application in analysis the stability of rotor par tially filled with fluid 准三维旋转流体模型及其在部分充液转子稳定性分析中的应用
Adopting two - dimensional incompressible , inviscid fluid model , some problems of flow - induced vibration are investigated 摘要采用二维不可压缩无粘流体模型,探讨了板状结构的流致振动问题。
In this thesis , structure of bearing , lubrication theory , numerical methods used in fluid modeling are introduced 本文介绍了轴承结构、润滑理论及雷诺润滑方程,分析了转子与润滑流场的关系。