不可压缩性,incompressibility
1)incompressibility不可压缩性
1.Near-incompressibility and nonlinearity of propellant grains for solid rocket motors were considered.综合考虑固体发动机药柱的近似不可压缩性和几何非线性,基于不可压缩材料的粘弹性本构关系,应用完全拉格朗日(T。
2.It is al-so pointed out that the formulae of calculation of the flow conductance in physics of vacuurn are wrong be-cause of the incompressibility of the steady flow of viscous gas in conhadiction to the ideal gas equation.论证了气体状态方程不适用于气体定常粘性流,着重指出不可压缩性假定与状态方程间的排斥和矛盾。
英文短句/例句

1.For non-compressible fluids, where pressure drop causes cavitation or flashing.对于不可压缩性流体,如果压降产生空穴或闪蒸。
2.incompressible visco-fluid mechanics不可压缩粘性流体力学
3.Properties of Incompressible Boundary Incompressible Surfaces in Knot Complements;纽结补中的不可压缩边界不可压缩曲面的性质
4.classical hydrodynamics无粘性不可压缩流体动力学
5.incompressible viscous fluid dynamics粘性不可压缩流体动力学
6.Kelvin-Helmholtz instability in compressible fluids二维可压缩流体Kelvin-Helmholtz不稳定性
7.A Comparative Study of Different GLS Elements for Solving Incompressible Viscous Flows求解不可压缩粘性流的GLS单元之比较
8.Controllability of Radial Oscillation of Incompressible Hyperelastic Membranes不可压缩超弹性球形薄膜径向振动的可控性
9.eal fluid mechanics不可压缩理想流体力学
10.incompressible water impact不可压缩撞水冲击力
11.incompressible boundary layer不可压缩流体边界层
12.imcompressible hydrokinematics不可压缩流体运动学
13.mounds of incompressible garbage.成堆不可压缩的垃圾。
14.viscous compressible fluid dynamics粘性可压缩流体动力学
15.Two-dimensional incompressible model of effects of rotating inlet distortion on flow instability in compression systems旋转总压畸变对压气机稳定性影响的二维不可压缩模型
16.Methods of evaluating the performance of flowmeters for incompressible fluidGB/T9248-1988不可压缩流体流量计性能评定方法
17.Numerical Solution of Incompressible Viscous Flow Over Aerofoil with H-type GridH网格数值求解粘性不可压缩叶型绕流
18.Discontinuous Finite Element Methods for the Incompressible Navier (Navier-Stokes) Equations;黏性不可压缩流动Stokes(Navier-Stokes)方程的间断有限元法
相关短句/例句

incompressible viscous flows不可压缩黏性流
1.The element-free Galerkin method is applied to solve the incompressible viscous flows problem, which is described by the Navier-Stokes equation.不可压缩黏性流问题一般采用Navier-Stokes方程来描述。
3)incompressible viscous flow粘性不可压缩流
1.A contrastive numerical simulation of three\|dimensional incompressible viscous flows was carried out using our own code with overlapping and non\|overlapping grids,respectively.采用自主开发的三维粘性不可压缩流场计算程序对重叠对接与不重叠对接的流场分块求解方法进行了比较研究 。
2.The second order full expansion Euler-Taylor-Galerkin finite element method and its appli-cation to the simulation of two dimensional incompressible viscous flow of low Reynolds number in complex geometry domain are presented.深入考虑粘性不可压缩流Navier-Stokes方程中每个子项的作用,利用二阶Taylor全展开完成时间项向空间项的转化,采用时间推进和张量分析的方法推导了N-S方程的有限元离散格式。
4)Incompressible viscous flow不可压缩粘性流
1.A comparative study of the bilinear,biquadratic quadrilateral element and quadratic triangular element for solving incompressible viscous flows is presented.比较了用于求解不可压缩粘性流的四边形双线性、双二次单元及三角形二次单元的性能,这些单元采用GLS稳定化有限元格式,而压力和速度采用等阶数插值。
5)incompressible solid不可压缩弹性体
1.It means that most of the classic linear elastic basic equations are not available for the incompressible solid.对于不可压缩弹性体,泊暴比μ=0。
6)incompressibility relaxation不可压缩性松弛
延伸阅读

不可压缩性分子式:CAS号:性质:在流体流动问题中,如果流速远小于音速,则可认为流体是不可压缩的,即具有不可压缩性。对于材料而言,受到压缩时形变的大小远小于其自身体积的大小则认为具有不可压缩性。例如,飞机在空气中飞行速度越快,空气的不可压缩性越低,即可压缩性增加,飞行速度达某一临界值时,由于空气的压缩而产生所谓的“音障”。刚性材料比弹性材料具有更大的不可压缩性。