粘性效应 meaning in English
effect of viscosity
Examples
- It ' s necessary to solve navier - stokes ( ns ) equations to give viscous effects , more accurate and more detailed information of flow - fields
它要求数值求解navier - stokes ( ns )方程以模拟粘性效应，提供更加准确而详实的流场信息。 - In addition , the variations of the viscous effect with different inlet temperature is studied , the changing law of thrust and thrust efficiency with temperature is analyzed
其次,变化来流气体温度,研究粘性效应的变化,分析推力、推力效率受温度影响的变化规律。 - Two matlab programs are provided to get the numerical results . calculating examples are presented to illustrate the important role of viscosity of foundation in limiting the development of deflection
并编制计算程序，求出数值解；对比弹性和粘弹性地基上矩形板的挠度解，指出地基粘性效应限制地基冲击挠度的发展。 - Taken the viscosity into account in this paper , a rather simple but practicable elastic - viscoplastic model to describe the stress - strain relation of the material at the crack - tip of antiplane mode iii crack
本文在考虑扩展裂纹尖端材料的粘性效应下，采用一种比较简单然而实用的弹粘塑性模型来描述反平面型动态扩展裂纹尖端场附近材料的应力应变关系。 - In modern aircraft design , there is an urgent requirement for accurate , efficient and easy - use aerodynamic data and computational analysis tools . however , the euler codes are not satisfied all the demand for simulating the complex flow - fields . more powerful tools solving navier - stokes ( n - s ) equations are longed for viscous effect , more accurate and more detail information of flow - fields
现代飞机设计迫切需要计算流体力学为其提供准确、高效和实用的气动数据以及流场分析工具，已经不再满足于仅采用euler方程进行数值模拟，它要求数值求解navier - stokes ( n - s )方程组以模拟粘性效应，提供更加准确而详实的流场信息。