ansys workbench121中文培训教程16wb121heat热分析模块aws transfer

Workshop载荷和热

CFX载荷传递，表July14,©2008ANSYS,Inc.All

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InventoryWS11-稳态热分析之后的热基本问题描述

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InventoryWS11-管道内 生的热应材料属性和边界条件进行CFXCHT分析，产生一个结果文件流量1温度370 处(Z=2.0meters)的90Watts/m2-K到出口处(Z=0)的70–密度2700热导率:10watts/m-比热:900J/kg-July14,©2008ANSYS,Inc.All

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InventoryWS11-建立热应力–“pipe.agdb”将模型导入DesignModeler–返回Project页 July14,©2008ANSYS,Inc.All

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InventoryWS11-仿真

ysis”-SteadyStateJuly14,©2008ANSYS,Inc.All

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InventoryWS11-创建 将将新材料重命名为July14,©2008ANSYS,Inc.All

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InventoryWS11-划分不使用网格控July14,©2008ANSYS,Inc.All

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InventoryWS11-热边界耦合传热问题已经在CFXMultiphsicsliceneSuto中找到求解热应力分析的简便方法。多于两个的边界条件有以下解决方案–完全使用温度，施加到相应表递系数边界条件。这个边界条件施加的表面与CFX中的相应表面一这里使用–在于递系数边界条件。这个边界条件施加的表面与CFX中的相应表面一这里使用July14,©2008ANSYS,Inc.All

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InventoryWS11-CFX边界条从CFX结果文件中得到边界条件，用Simulation 选择内表

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InventoryWS11-在点“Apply”之后，Geometry将显1Face接下来，对应表面必须和CFX一样拉菜单，点击“Import”。将弹出一 导导July14,©2008ANSYS,Inc.Allrights

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InventoryWS11-CFX边界条选择“cht_028.res”文件，并打的选择相关的的July14,©2008ANSYS,Inc.All

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InventoryWS11-打打开CFX如图：我们不需我我们得到这个表面的July14,©2008ANSYS,Inc.Allrights

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InventoryWS11-July14,©2008ANSYS,Inc.Allrights

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InventoryWS11-CFX中得到的温July14,©2008ANSYS,Inc.All

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InventoryWS11-Simulation中的表格边––于第0列

imax:最大行数(表格第一个方向)jmax:最大列数(表格第二个方向kmax:最大空间平面数(表格第三个方向var3:表格第三个方向的变July14,©2008ANSYS,Inc.All

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InventoryWS11-填充*SET,htcz(1,0),*SET,htcz(2,0),*SET,htcz(1,1),*SET,htcz(2,1),注意，WB不对错误的表格和数列的July14,©2008ANSYS,Inc.All

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InventoryWS11-添加命Steady-StateThermal，然后右击插入命令July14,©2008ANSYS,Inc.All

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InventoryWS11-July14,©2008ANSYS,Inc.Allrights

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InventoryWS11-July14,©2008ANSYS,Inc.Allrights

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InventoryWS11-Simulation温度结July14,©2008ANSYS,Inc.All

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InventoryWS11-插入 –选择“StaticStaticStructural插入载荷和约束–July14,©2008ANSYS,Inc.All

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InventoryWS11-固定July14,©2008ANSYS,Inc.All

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InventoryWS11-一个对称面UX=0，另一个July14,©2008ANSYS,Inc.All

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InventoryWS11-热分析得到的温度EnvironmentisJuly14,©2008ANSYS,Inc.All

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InventoryWS11-CFX施加的CFXJuly14,©2008ANSYS,Inc.All

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InventoryWS11-CFX选取如图的表面点击如图的黄色空白框，选取ImportJuly14,©2008ANSYS,Inc.All

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InventoryWS11-CFXJuly14,©2008ANSYS,Inc.All

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InventoryWS11-成功施加CFXJuly14,©2008ANSYS,Inc.All

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InventoryWS11-结插入变形结July14,©2008ANSYS,Inc.All

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InventoryWS11-热应力

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