CFX流体学习资料

CFX流体学习资料Tag内容描述：<p>1、Hexa Workshop 5 Sphere Cube,2/23/07,Inventory #002277 D4-2,Open Project,SYMM,SPHERE,CUBE,Note: Not meshing inside cube,Create the project File - New Project Browse to SphereCube directory Ente。</p><p>2、Initialization,Lecture 12,Initialization,Initialization is the process by which all unspecified solution field values are assigned at the beginning of a simulation Initial Guess can be set in 3 ways。</p><p>3、带有共轭换热的流动（Flow with CHT）,实例 3,本实例演示当流体域和固体域同时存在时如何进行问题设置 它将展示如何模拟固体和绕它流动的流体之间的共轭换热 本实例也将阐明如何定义固体子域和如何包含能量源,介绍（Introduction）,管道横截面： 0.3 m x 0.4 m 管道长：1.2 m 由于垂直对称，所以只考虑几何体的一半 管道内有两块固体（钢）块，分别固定在上壁面和下壁面。</p><p>4、多相流搅拌器,练习 7,本练习涉及的技术特点 CFX-Pre中 多流体域 旋转参考坐标系 湍流模型 Dispersed Phase Zero Equation Fluid-Dependent Turbulence Model k-Epsilon 多相流 CFX-Post中 标准面 切片面 数量计算,多相流搅拌器,创建一个新的模拟文件，命名为MultiphaseMixer 导入混合池网格: Mixe。</p><p>5、Duct Bend,Workshop 1,Introduction,To introduce you to CFX, you will be walking through the entire analysis of a simple flow with heat transfer through a duct bend. You will define the simulation in CF。</p><p>6、旋转机械的前后处理,练习 8,Turbo-Pre,本例将描述如何使用Turbo-Pre GUI 轴流动静转子实例 模型为1个静子和2个转子 113 个转子叶片, 60 个静子叶片 两个流体域间使用Frozen rotor 交界面,从File Menu 中选择New Simulation, 开始 Turbo Pre 设置 打开New Simulation 窗口 选择 Turbo 模式,输入文件名tu。</p><p>7、六面体网格划分实例 5 Pipe Blade 管内叶片,9/9/05,Inventory #002277 D5-2,打开项目,选择 File Open Project 浏览进入 PipeBlade 目录 选择 icemcfd 单击 Open 打开相关联的几何文件 (.tin) 在屏幕上移动几何体 鼠标左键 三维旋转 鼠标中键 移动 鼠标右键 左/右 二位旋转; 上/下 放大/缩小 所有的几何体放在。</p><p>8、Geometry - Workshop 3Boat Model,Objectives Show Mid-Surface Compression Of thin sheet solid model (boat) Surface extension Close gaps resulting from mid-surface,Tutorial: 2D Surface Blocking,Create a。</p><p>9、ICEM CFD/AI*Environment V11,Hexa Meshing,9/9/05,Inventory #002277 D1-2,What is a Blocking?,A hexa mesh is created by first making a “blocking” A blocking breaks down a geometry into large brick-shapes。</p><p>10、弯管（ Duct Bend ）,实例 1,弯管（ Duct Bend ）,为了带你入门CFX，我们进行一个简单问题的完整分析-弯管流动。 网格已经生成。我们把网格导入CFX-Pre并进行物理问题设置，通过CFX-Solver来运行求解器，通过CFX-Post来观察结果。 模拟结束之后，我们将加入2个转向叶片，打开换热模型，再次运行计算。,弯管（ Duct Bend ）,运行条件： 25 C空气（。</p><p>11、Model Building: Icepak Objects,Topics,Simple Objects,No flow objects Cabinet (default) Walls Blocks Plates Sources,Flow objects Openings Grille Volumetric Resistances 2D - Fans Heat Exchangers,Materia。</p><p>12、Tank Flushing,Workshop 6,Introduction,This workshop models a water tank filling and then emptying through a siphon. The problem is transient in nature and solved as a two fluid multiphase case (air +。</p><p>13、Shell Meshing - Workshop 3Boat Model,Create 2D blocking,2D blocks that represent a closed loop of meshable topology (usually single surface) Final mesh uses an interpolation scheme Vs. advancing front。</p><p>14、Workshop SupplementCFX 11.0 Introductory Training,Inventory Number: 002446 Edition: 1.2 ANSYS Release: 11.0 Published Date: March 5, 2007 Registered Trademarks: ANSYS is a registered trademark of SAS。</p><p>15、实例 4,催化转换器（Catalytic Converter）,本实例演示在CFX-Pre中如何使用多网格和多域以及如何用static fluid-fluid domain interfaces把他们粘贴在一起 它也将展示如何模拟流体域中被定义为流体子域的催化层 本实例将展示如何在子域中施加定向损失模型的阻力源项（动量损失）,介绍（Introduction）,转换器尺寸： - 入口管：直径=0.4。</p><p>16、ICEM CFD V10.0 几何处理,9/9/05,Inventory #002277 B1-2,几何引入 使用CAD Direct Interface方式 CAD的第三方格式文件 经 Workbench/Design Modeler的几何文件 表面（几何核心） 引入的固体模型转换为表面几何 内置许多CAD工具 几何生成 几何修改 几何清理,几何处理工具,右图喷气发动机推进系统完全采用ICEM。</p><p>17、Catalytic Converter,Workshop 4,Catalytic Converter,Catalytic Layer Porous Domain,This workshop demonstrates flow through a housing that contains a porous catalytic layer. To reduce solution times, ha。</p><p>18、Fuel Channel Assembly,Workshop 9,Notice,This workshop is meant to be run with ANSYS CFX 11.0 SP1. If running without the service pack, please skip all steps related to the radiometer. Including these。</p><p>19、Surface (Shell) Meshing,Shell Meshing,For: Thin sheet solid modeling (FEA) 2D cross sectional analysis Input for volume meshing Panel methods (CFD) Procedure First need to decide mesh setup parameters。</p><p>20、Hexa Workshop 2 Crankshaft Unstructured,9/9/05,Inventory #002277 D6-2,Blocking Approach,This tutorial takes a “quick and dirty” approach suitable for a structural solver The small ledges will be ignor。</p>