弹性湍流,elastic turbulence
1)elastic turbulence弹性湍流
1.Experimental study on characteristics of elastic turbulence in surfactant solution表面活性剂水溶液弹性湍流特性实验研究
2.This paper discusses recent progresses of research on the generation of elastic turbulence and its influence on the efficiency of micro-mixing.介绍和评述弹性湍流的产生及其对于微混合效率的影响等问题上的若干研究进展。
英文短句/例句

1.Experimental study on characteristics of elastic turbulence in surfactant solution表面活性剂水溶液弹性湍流特性实验研究
2.Turbulence Modeling Based Flutter Derivative Identification of Wing Structures and Power Spectral Method for Gust Response Analysis;机翼气动弹性湍流数值模拟和阵风响应功率谱法
3.Analysis of Impact of Pneumatic Overfall on Infrared Detector's Ability气动湍流对红外寻的导弹探测性能影响的分析
4.Applying Future and Effects Estimation about Turbulent Flow Drag Reduction When Transporting Water with Flexible Tubes弹性管湍流输水减阻的效果评价和应用前景分析
5.The Application of Two Dimensional Space-Time Conservation Element and Solution Element Method(CE/SE) to Turbulent Two-Phase Flow in Interior Ballistics二维CE/SE方法在内弹道湍流两相流动中的应用
6.Investigations of Turbulent Structure and Turbulent Counter-Gradient Transport Characteristics in Stratified Flows;分层流动中湍流结构和湍流逆梯度输运特性研究
7.The Mechanism of Laminar-turbulent Transition and the Characteristics of Turbulence in a Supersonic Boundary Layer on a Flat Plate;超音速平板边界层从层流到湍流的转捩机理及湍流特性
8.The Mechanism of Breakdown in Laminar-turbulent Transition and the Characteristics of Turbulence in an Incompressible Boundary Layer on a Flat Plate;不可压缩平板边界层从层流突变为湍流的机理及湍流特性
9.Analyses on Heat Transfer Characteristics of Single-Phase Turbulent Flow in Narrow Annular Channel环形窄缝通道湍流流动换热特性分析
10.torrential flow湍流, 激流, 射流
11.INERTIA PARTICLE PREFERENTIAL DISPERSION IN DILUTE TWO-PHASE TURBULENT FLOWS稀疏两相湍流的惯性颗粒倾向性弥散
12.Study on the Characteristic of Gaussian-beam Propagation in the Atmospheric Turbulence;湍流大气中高斯波束的传播特性研究
13.The Characteristics of Laser Beam and Pulse Laser When It Propagation in the Turbulent Atmosphere大气湍流中激光波束和脉冲传输特性
14.Sedov-Type Solution to Two-Dimensional Isotropic Turbulence and Its Applications二维各向同性湍流的Sedov型解及其应用
15.Effect of particle on temperature field in isotropic turbulence颗粒对各向同性湍流中温度场的影响
16.Characteristics of pulse velocity of turbulence in a SK-static mixerSK型静态混合器湍流速度脉动特性
17.Design and capability analysis of meteorologic radiosonde for turbulence湍流气象探空仪的研制及其性能分析
18.When turbulence breaks out, a fluid behaves as though its viscosity has suddenly increased.湍流爆发时,流体显得其粘性突然增加了。
相关短句/例句

turbulence characteristics湍流特性
1.Experiment study on turbulence characteristics in burner region of burners on-wall arrangement boiler;燃烧器墙式布置锅炉燃烧器区域湍流特性研究
2.The turbulence characteristics of flow in the junction region of the endwall and the suction surface of blade of a compressor cascade passage were measured by using a three-dimensional Laser Doppler Velocimetry system.本文用三维激光多普勒测速技术测量了平面扩压叶栅的叶片吸力面角区流动湍流特性,如紊流动能分布、雷诺应力分布等。
3.To understand the influence of streamwise vortex on turbulence characteristics, the turbulence characteristics of flow in the corner region of a compressor cascade passage were measured by using a three dimensional Laser Doppler Velocimetry system.为了弄清扩压叶栅端壁角区旋涡对湍流特性分布的影响 ,用三维激光多普勒测速技术测量了平面扩压叶栅中角区流动的湍流特性 。
3)turbulent characteristics湍流特性
1.The turbulent characteristics of self-rotating self-cleaning plastic twisted-tape-inserted tube were studied experimentally by using a 2D frequency shifting Laser Doppler Velocimeter (LDV) System.应用激光测速仪 LDV(Laser Doppler Velocimeter) 对自转塑料螺旋扭带管的湍流特性进行了实验研究。
4)turbulence properties湍流特性
1.The turbulence properties of separation space in a cyclone were investigated by using the Laser Doppler Velocimetry.采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场 ,分析了最主要的分离空间内湍流特性 。
2.The turbulence properties of annular space in a cyclone were investigated by using the Laser Doppler Velocimetry.采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场 ,分析了环形空间内的湍流特性 。
5)turbulence characteristic湍流特性
6)turbulent jet湍性射流
延伸阅读

弹性湍流分子式:CAS号:性质:当胶料挤出速度超过某一极限值时,挤出物表面出现凹凸不平、波浪、竹节、螺旋形畸变以至完全无规的破裂现象,也称弹性湍流。它不仅影响产品质量,也影响产品产量。突其原因是由于挤出时剪切应力过高,熔体各点所表现的弹性应变不一,从而使挤出物在弹性恢复过程中出现畸变,严重时出出断裂现象。影响熔体断裂的主要因素为搞出口型几何尺寸、挤出温度和材料本身的分子量和分子量分布。适当降低分子量,加宽分子量分布,适当提高挤出温度、加大口型间隙、采用喇叭型口型或调节配方都可减轻或避免熔体破裂现象。