流固耦合,fluid-structure interaction
1)fluid-structure interaction流固耦合
1.Simulation of wind pressure and wind-induced dynamic responses of tension membrane structure with consideration offluid-structure interaction;考虑流固耦合作用的索膜结构开洞与封闭条件下的风压风振模拟
2.Dynamic analysis of a Francis turbine based on thefluid-structure interaction theorem;基于流固耦合理论的混流式叶片动力学分析
英文短句/例句
1.Fluid-structure Interaction Analysis of Bending-torsion Coupling Vibration of Thin-walled Ship Hull;船体薄壁梁弯扭耦合振动的流固耦合分析
2.Numerical Investigation of Fluid-Solid Coupling and Chemo-Mechanical Coupling Problems for Porous Materials;多孔介质流固耦合与化力耦合问题的数值研究
3.Numerical Simulation on Flow-Structure Interaction for Flexible Plate in Narrow Flow Channel窄流道中柔性单板流固耦合数值模拟
4.Fluid-structure interaction method on numerical simulation of elastic fairing separation弹性整流罩分离的流固耦合仿真方法
5.Strength of axial flow blades considering fluid-structure interaction考虑流固耦合的轴流式叶片强度分析
6.Simulation Analysis of Film Sluices Based on Fluid-structure Interaction基于流固耦合的薄膜节流器仿真分析
7.Reservoir Fluid-solid-heat Coupling Model Research and Preliminary Application;油藏热流固耦合模型研究及应用初探
8.The Study of Fluidl-Solid Coupling Theory of Coalbed Methane in Low Permeabiliyt Reservoir;低渗透煤层瓦斯流固耦合理论的研究
9.Numerical Simulation of Fluid-Structure Interaction Arising from Bottom Slamming;船底结构砰击时的流固耦合数值模拟
10.Numerical Simulation of Fluid-Solid Interaction Problems Based on ANSYS;基于ANSYS的流固耦合问题数值模拟
11.Dynamic Analysis of the Fluid-Cylindrical Digester Interaction System;圆柱形消化池流固耦合动力特性分析
12.The Study of Fluid-structure Interaction of the Flotation Ring of a Gravity-type Fish Cage;深水重力式网箱浮架的流固耦合研究
13.Problems of fluid-solid-heat coupling for porous media and its research progress多孔介质热流固耦合问题及研究进展
14.Mechanical analysis of fluid-solid interaction of flexible hose in deep-ocean mining深海采矿扬矿软管流固耦合力学分析
15.Simulation of fluid-solid coupling during formation and evolution of high-permeability channels大孔道形成与演化过程流固耦合模拟
16.Review of numerical analysis method for fluid-solid interaction of dam-reservoir system坝库系统流固耦合数值分析方法简述
17.Coupling analysis of fluid-structure interaction in pressure pipes based on ADINA基于ADINA的压力管道流固耦合分析
18.Fluid-solid Coupling Analysis for Dam-reservoir Interaction坝体—库水相互作用的流固耦合分析
相关短句/例句
fluid-solid coupling流固耦合
1.Based onfluid-solid coupling the landfill contaminant transport model and its simulation;基于流固耦合的垃圾污染物运移模型及模拟
2.Casing damage mechanism by applying theory offluid-solid coupling;应用流固耦合理论研究套损机理
3.The theoretical model offluid-solid coupling seepage in low permeability reservoirs;低渗透储层流固耦合渗流理论模型
3)fluid-structure coupling流固耦合
1.Transverse dynamic analysis of large scale aqueduct withfluid-structure coupling;考虑流固耦合的大型渡槽横向动力分析
2.Analysis of an airfoil s flutter control technique of blowingby afluid-structure coupling method;应用流固耦合数值方法研究机翼的射流减振技术
3.Mathematical modeling of flow in saturated porous media on account offluid-structure coupling effect;饱和多孔介质流固耦合渗流的数学模型
4)fluid-solid interaction流固耦合
1.Effects offluid-solid interaction on calculations of slamming pressure for wedged structures;计及流固耦合时楔形结构的冲击压力计算
2.Study offluid-solid interaction vibration characteristics of the large scale power-house structure;大型水电站厂房结构流固耦合振动特性研究
3.Mechanical analysis offluid-solid interaction of flexible hose in deep-ocean mining深海采矿扬矿软管流固耦合力学分析
5)fluid structure interaction流固耦合
1.Simulation and experiment of cylinder shell structure dropping into water based onfluid structure interaction;圆柱壳结构入水过程的流固耦合仿真与试验
2.The main achievements and some recent advances on gas liquid two phase transient flow andfluid structure interaction (FSI) were summarized.论述了国内外气液两相瞬变流流固耦合的研究成果及现状 ,阐述了气液两相瞬变流的流动规律和流固耦合研究的各种方法。
3.Their high-speed moving and impacting process were simulated by nonlinear finite element method(FEM) consideringfluid structure interaction.为得到缓冲结构的最佳方案,运用正交试验法从27种设计方案中确定了9个试验样本,并通过流固耦合与非线性有限元法对其高速运动与冲击过程进行了仿真分析。
6)FSI流固耦合
1.Study on the Beam-ShellFSI Dynamic Model and Its Engineering Applications of Large Aqueduct大型渡槽梁壳流固耦合动力模型及其工程应用研究
2.To research the status of the nozzle at high temperatures,the interactions of fluid with the nozzle with different outlet structures are studied by finite element approach through theFSI technology.为了研究高温状态下水口的应力状态,本文通过流固耦合技术,采用有限元计算了流体与具有不同结构的浸入式水口之间的作用,结果表明:(1)具有梯形出口的水口内壁上角点速度最大,而且出现明显尖峰,该处的边缘曲线出现拐点,造成速度的突变,应力增大。
延伸阅读
液-固流态化反应器解析液-固流态化反应器解析analysis of liquid-solid system fluidizing reactorye一gu liutaihua fanylngq.Jiexi液一固流态化反应器解析(analysis。f liquid-solid system fluidizing reaetor)为优化液一固流态化反应器的湿法冶金过程及其设备而进行的数学解析。目的是为了建立描述流态化湿法冶金(见流态化浸出)体系中固体颗粒与液相间相对运动状态方程和反应速率方程，通过对方程分析求解，为合理设计流态化浸出器、洗涤器和置换器制定最佳操作制度提供依据。广义流态化关系式湿法冶金过程的流态化现象多属液固系统的散式流态化。均匀颗粒的散式流态化，可用 △P=(乃一P，)(l一。)H(1) u=u，扩(2)近似关系式描述。对于同时加入和排出固体颗粒的流态化系统，可用颗粒和液体之间的相对速度代替(2)式中的u，从而形成广义流态化的关系式: C 双n一左刁t—)~亡一配t3) 1一C式中u。和u己分别为液体和颗粒的空管线速度;“‘为颗粒终端速度;。为空隙度，即反应器内液相所占空间与总空间之比;众为颗粒一液体空塔线速的换算因子;n为空隙度指数，取决于颗粒的直径、形状及颗粒和液体的属性。对特定的颗粒一液体体系，“，和n值恒定，根据式(l)可绘制广义流态化等n图。图中的矿。一u0/ut，矿d~ud/。。。图中分为三个主要区域，分别描述颗粒与液体同时向上(BC线以右)、同时向下(AGE线以左)和相互逆向(AGECB区)三种运动方式。流I一撅一海 ，L、S、￡ (二七)+(一吮)(—)=扩u，、户户今’、八A’‘1一。j一‘’“厂兰三三三砰三三藉乏三三之之i二~厂二{不石互二二二二二月(3b) ‘、nL一~、~1、、、、b宁l令7/〔扮/0.爹尹产一习若令N~二代入(3b)式，即可 0 sr、丈户短l世l钧李I//Z夕/J才尹乡卜/{，，AN(1一。)+。 {\艺1节l、性’户///之//了/一洲产产IA尹二~~二二-上止二~-二乙~J止 一\垢}绝1 VI//，，/7/z/’//}一A，扩(1一￡) 。07卜\\l职U了/劝万///灯)。乌/尸州(4) !\.勺11了/劝才////性{//}一一.5、，_‘、_一~、.、一、1冲。1/}/麒黔//引//1式中儿一赢为颗粒在终端速‘叫丫一少_扩姗附/骂丫丫乡洲度。:下，厦洗设备所需的断面}\”了朋盯///{//}积，称为“终端断面积”;川称为0 .5卜\了I口I月rl////产l 一}\、\d万尹涅左//一//}“对比断面积”。在设计计算时， 。
