查询词典 compressible

In the meantime, mutual to shock wave of wing section surface and attrib border layer interference and turn turn problem undertakes analytic computation, the result makes clear, the numeric method with proper union of mode of Gao-Yong compressible onflow can succeed ground imitate wing section steps sonic and agglutinant flow.

同时，对翼型表面激波和边界层相互干扰以及转捩新问题进行分析计算，结果表明，Gao-Yong可压缩湍流模式结合适当的数值方法能够成功地模拟翼型跨音速粘性流动。

The influences of relevant parameters such as mass velocity, heat flux, pressure, inlet subcooling, and compressible volume on the threshold, period and amplitude of oscillation were studied.

分别研究了压力降脉动和密度波脉动的特征、脉动机理及其有关参数，如质量流速、系统压力、过冷度、可压缩容积、热负荷等参数对脉动界限值、周期和振幅的影响。

Due to kinetic energy loss at the entrance and exit of a capillary, the nonlinear flow may be brought about when the compressible fluid permeate through wood.

粘性流存在于木材中流体通过的所有孔隙，而滑流存在于木材中满足滑流产生条件的那部分孔隙中。

In this paper, pressure is used for a primary dependent variable and SIMPLE algorithm is used to simulate the 3-dimensional turbulent flow. In order to advance SIMPLE algorithm to compressible flow, retarded density is utilized.

本文采用SIMPLE方法，以压力为基本求解变量对三维可压缩湍流流场进行数值求解，并采用密度延迟修正将SIMPLE算法扩展到可压缩流动的计算。

Rhenium diboride is as incompressible as diamond in one direction, and in the other direction, just slightly more compressible.

在某个方向上，二硼化铼的'不可压缩性'与金刚石相同，在另一个方向上，二硼化铼的'可压缩性'仅比金刚石稍高。

If there is large-area fill, riprap stone or stacking fill nearby, negative friction will occur on the pile which is driven into compressible soil.

支承于土中的桩，如果其附近有大面积填土、抛石、堆载等，很可能会在桩侧产生负摩阻力。

This paper explains that the Winkler's model is applicable only to spongy or compressible rather thin soil bed when calculating the sinkage and internal force of the rig-substructure and in general a model of limited compressibility should be used.

本文以计算结果说明计算钻机底座的沉陷和内力时，文克尔模型仅适用于松软的或可压缩的土层较薄的地基，一般情况下应该用有限压缩层模型，这对钻机底座的静力计算有着重要的意义。

Stable and compressible, the packbag is accessed via the wide top, the sleeping-bag compartment zipper, or the huge front pocket.

不同于一些背包，其前面板拉练有侧面的可压缩的扣带操作，当他们握着滑雪撬或者帐篷杆的时候是非常便于取得的。

A 550kV SF6 circuit breaker has been taken as an example, the gas blast flow in no-load breaking process has been simulated, the results show that the basic solution of Euler equation set derived is correct, which lays the foundation for developing the Boundary Element Method of numerical solution for the time-dependent compressible flow of fluid.

作为数值模拟实例，文中对550kV SF6断路器空载开断过程中吹弧气体流动规律进行了数值模拟，其结果证明文中导出的基本解是正确的，从而为进一步开发求解非定常可压缩气体流动的边界元数值计算法奠定了基础。

In this dissertation, solar chromosphere-corona models are extended to spherical geometry for the first time. By using time-dependent, compressible MHD simulation, we numerically study, either 2-dimensionally or 3-dimensionally, the local and global propagation processes of the disturbances in solar atmospheric models.

本文首次将太阳色球层-日冕模式推广到球坐标情形，利用时变可压缩磁流体动力学模拟，对太阳大气模式中扰动传播的局地及全球问题进行了二维和三维数值研究。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。