1)swirling flow field旋转流流场
1.Measurement of the swirling flow field in the circular pipe with the diameter 300mm×3240mm by LDVD300mm×3420mm圆管内旋转流流场的LDV实验测量
英文短句/例句
1.Measurement of the swirling flow field in the circular pipe with the diameter 300mm×3240mm by LDVD300mm×3420mm圆管内旋转流流场的LDV实验测量
2.revolving field alternator旋转磁场交流发电机
3.rotating-field type alternator旋转场型交流发电机
4.Swirl number calculation in the inlet of spinning ramjet assisted range projectile旋转冲压增程弹进气道内流场旋流数计算
5.revolving field type synchronous alternator旋转磁场式交流同步发电机
6.A Mathematical Model of Eddy Magnetic Field of Rotary Ellipsoid旋转椭球形物体涡流磁场的数学模型
7.Numerical Investigation of Flow Field in Spinning Solid Rocket Motor;旋转固体火箭发动机内流场数值研究
8.Research on Influence of Rotating Wheels on Flow Field around Vehicle车轮旋转对汽车流场影响的模拟研究
9.3D-computational fluid dynamic simulation of fluid flow in a rotating packed bed旋转填料床单相流场的三维数值模拟
10.INVESTIGATION ON SUPERPOSED FLOW FIELD IN ROTATING DISK SYSTEM WITH FORCED THROUGH FLOW旋转圆盘系统过流速度场叠加的研究
11.Research on Pressure Field and Turbulence Numerical Simulation of Tubular Micro-filtration Membrane Separators with Rotary Cross-flow;旋转横流膜微滤压力场及流动数值模拟研究
12.Numerical Simulation on Flow Field of Rotory Jet Mixing System and Nozzle Structure Optimization;旋转射流搅拌全流场数值模拟及喷嘴结构优化
13.An Experimental Study on Swirl Spray Flow Field and Swirl-Stabilized Flame;旋流喷雾流场及旋流火焰的实验研究
14.Application of the Rotating Modification k-ε Turbulence Model to Three-dimensional Flow Simulation in a Rotary Combustion Engine旋转修正的k-ε湍流模型在转子发动机三维流场模拟中的应用
15.Flow Field Distribution in Outer Vortex Area and Inner Vortex Area of Vortex Cyclone Dust Collector旋风集尘器外旋流区与内旋流区的流场分布
16.It is the stationary part (stator) in a revolving-field generator.电枢是旋转磁场交流发电机的不动部分（定子）。
17.CFD Research of the External Flow Field Around a Sedan with Rotating Wheels车轮旋转条件下轿车外流场的数值计算研究
18.Experimental and Numerical Investigation of Flow Field in Rotating Turbine with Film Cooling on Blade Head;带前缘气冷的旋转涡轮流场实验与数值研究
相关短句/例句
rotational flow field旋转流场
1.This establishes the model of the 3-D rotational flow field between the two blades of the classifier.涡轮分级机内腔流场的研究是一个非常复杂而又重要的问题 ,针对 FW-15 0型强制涡卧式涡轮分级机的内腔流场 ,利用最新的 CFD技术 ,建立起分级机叶片间的三维旋转流场模型 ,分别进行了叶片形状为直型和带后弯导板型时的数值模拟计算。
3)rotary flow field旋转流场
1.Investigation of unsteady aerodynamic characteristics for the large amplitude rolling under rotary flow field;旋转流场下飞机大幅滚转振荡时的动态横向气动特性实验研究
2.For the sake of optimizing the structure of scoop of gas centrifuge, the computer model-theory of equivalent round disk-for power consumption caused by slender obstacles in the rotary flow field was introduced.为优化气体离心机的取料器结构,引入了旋转流场中由细长障碍物引起能耗的计算模型———等效圆盘理论。
4)rotating vortex field旋转涡流场
5)Swirl fluid field旋流流场
6)rotating air flow field旋转空气流场
延伸阅读
向量场的旋转度向量场的旋转度rotation of a vector field 向最场的旋转度【均‘打闭Ofa侧父tor 6dd;即灿姗e~Pltoro肋朋]，在一个平面上 向最场(从戈tor fie匕)的特征之一，它在同伦下是不变的.设X是Euclid平面EZ的区域G上的一个向量场，0是X与某固定方向之间的夹角二那么X白叨淀转度(m以沁n)就是当绕行一条闭定向曲线L C=E，(沿着L，X笋0)一周时，角a的增量除以2二.例如，如果L是一条CZ阶的光滑曲线，则沿L切于L(或法于L)的场T(或v)的旋转度等于L的全曲率(cuJ，atule)除以2川如果X是区域G(以aG为Jor(上In边界)上的(有或没有弧立奇点)的向量场，则X在刁G上的旋转度等于X在G的闭包中的奇点的指标(sin酗ar Point，汹北x of a).向量场的旋转度在不通过X的奇点的曲线L的同伦形变下保持不变. 推广由在一个n维流形M上在v的弧立点P处的向量场v的指标(i斑Jex ofa城戈tor field)的概念组成.它定义为从绕P点的小球面到单位球面的映射xl一，，(x)/}，(x)I的度(见映射度(由g优ofaTnapp吨”.它与Dd巴示性数(E田erd以raCteristic)有关.也见 Fbi侧习r‘定理(Poin(次三也印比m);价。-说ck改公式(E泣。优盛crfonnd巨). M.H.B动亩班x由cK成撰【补注】也见曲线的旋转度数(xotatjonn功mber)，它是曲线单位切向量场沿该曲线的旋转度.
