ansys_cfd流体分析实例.doc

节选段落一：
ICEM CFD Application – Computer Simulation of Flow around a circular cylinder
Example on using commercial software
“ICEM CFD 5.1”
Flow around a circular cylinder
Y.F.Lin
Two Dimensional problems
Flow around a circular cylinder
Problem Description
Air flows across a cylinder with the uniform velocity


节选段落二：
Open ICEM CFD
Double Click the “ICEM CFD” Icon, afterwards, you can see the interface of the ICEM CFD.
Open File>New Project…:
Set the name with “cylinder_2d”, and Click “Save”
2. Creating Geometry:
A.


节选段落三：
All of these names were already defined by us in “ICEM CFD”
Set the relevant parameters
1. Define the simulation type:
Click button “Define the Simulation Type” button.
Note: the blue color note suggest we should set a domain.