1)drag coefficient曳力系数
1.Evaluation of drag coefficient on particles in cluster by using lattice Boltzmann method;颗粒团绕流曳力系数的LBM计算
2.Based on the measured data of the cross-sectional average solids holdups at different axial locations of riser under various operation conditions and through the dynamic balance analysis of single particle,drag coefficients were indirectly obtained.在高16 m气-固循环流化床提升管内,通过测定表观气速、颗粒质量流率和不同轴向高度的床层平均颗粒浓度,结合对单颗粒进行受力平衡分析,间接获得了不同轴向位置的颗粒曳力系数。
3.The drag coefficient is a key parameter in the analysi.1~200范围内27个不同Reynolds数时的曳力系数,并将计算结果拟合得到基于LBM数值模拟的曳力曲线。
英文短句/例句
1.LIQUID - SOLID CIRCULATING FLUIDIZED BED (Ⅱ)STUDIES ON THE APPARENT SLIP VELOCITY AND DRAG COEFFICIENT液固循环流化床的研究(Ⅱ)表观滑落速度及曳力系数
2.Influence of wind drag coefficient on wind-drived flow simulation风应力拖曳系数选取对风生流数值模拟的影响
3.The Study of Optimization of Drag Coefficient in the Simulation of Storm Surges风暴潮模型中风应力拖曳系数的优化研究
4.Deducing the wind stress drag coefficient and the oceanic eddy viscosity profile by data assimilation数据同化反演风应力拖曳系数以及垂向涡动黏性系数的分布
5.Study on Dynamics and Parameter Optimization Method of a Traction Elevator System曳引电梯系统动态理论及动力学参数优化方法研究
6.Sensitivity experiments of the response of tropical Pacific to the wind stress in an Oceanic General Circulation Model热带太平洋对风应力拖曳系数响应的敏感性试验
7.coefficient of viscous traction (=Trauton's coefficient)拉伸粘性系数,粘性曳引系数
8.The drag coeficient varies with the shape of the object.拖曳系数随物体的形状而异。
9.In many cases an overall drag coefficient is given so that the net force on the surface can be determined.在许多情况下，总的拖曳系数是已知的，因而可以确定作用于表面上的净力值。
10.Control for the Profile Motion of a Towed System and Data Processing;拖曳式测量系统剖面运动控制与数据产品制作
11.Study on Sea Ice Geometric Parameters and Parameterization of Drag Coefficient Based on Image Analysis;基于图像分析的海冰几何参数和拖曳系数参数化研究
12.To pull or drag with short jerks.用力拉猛力地拉或牵曳
13.The Study on Numerical Analysis of Fluid Noise and Acoustic Test with Towed Model;舰艇水动力噪声的数值分析与拖曳模测试技术研究
14.BASIS OF MODERATE TEMPERATURE FLUE GAS DESULPHURIZATION PROCESSES IN CFB-DRAG FORCE MODEL AND NUMERICAL RESEARCH OF TWO-PHASE FLOWS中温循环流化床烟气脱硫基础——曳力模型与流动的数值研究
15.General Design, Evaluation and Application of of Towed Multi-parameter Profling System;拖曳式多参数剖面测量系统的总体设计、功能评价及应用
16.To drag or haul(an object) laboriously.拉费力地拉或曳（一物体）
17.dogs straining at the lead用力拖曳牵狗皮带的狗.
18.The EDT experiences a resistance akin to air drag, which in turn lowers the tether system's orbit.EDT受到类似空气拖曳的阻力，造成缆索系统的轨道降低。
相关短句/例句
apparent relative drag coefficient表观曳力系数
1.The experimental results of the apparent relative drag coefficients also show that there is a large difference between the theoretical and exper.表观曳力系数的研究表明,实验回归的表观曳力系数与文献中的传统预测值间也存在较大的差异,进一步体现出由于状态参数的径向不均匀性带来的循环流态化与散式流态化间的差别。
3)wind drag stress coefficient风拖曳力系数
1.Research of the effluence of tidal level on wind drag stress coefficient in storm surge model;风暴潮模拟中潮位对风拖曳力系数的影响研究
4)neutral drag coefficient中性曳力系数
1.Based on the data of atmospheric turbulence observed over Nansha Islands sea area,aerodynamic roughness length ( z 0) and neutral drag coefficient ( C DN ) are calculated.根据 1 994年 9月 1 8— 30日南沙群岛海域渚碧礁的近海面大气湍流观测实验资料 ,分别计算了该海域光滑海面和粗糙海面上的空气动力粗糙度 (z0 )、中性曳力系数 (CDN)。
5)drag force法克森曳力系数
6)wind drag coefficient风应力拖曳系数
1.Influence of wind drag coefficient on wind-drived flow simulation风应力拖曳系数选取对风生流数值模拟的影响
延伸阅读
曳力系数分子式：CAS号：性质：指穿过润胀的渗透膜时受阻扩散速率的力。穿过润胀的渗透膜时受阻扩散速率与不受阻扩散速率的比值，称为曳力系数。亦称法克森曳力系数。
