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打开一个新工程图。
单击屏幕右侧的“配置文件面板”,以打开它。
Note: If the Profile Panel icon isn’t visible yet, right-click on the ribbon and check Profiles in the context menu under
Filter on the HVAC standard. These profiles will be automatically classified as flow segments once they are dragged into the model space.
Search for the profile HVAC Rectangular Duct 10''x10'' in the Profiles panel and drag the profile in the model space.
Select a starting point and draw a profile. Press enter to stop drawing with this profile. Your model should look like this:
Search for the profile HVAC Round Duct 8'' in the Profiles Panel and drag the profile in the model space.
Click on the end of the Rectangular profile, after hovering on its profile face.
注意:要轻松捕捉矩形轮廓的末端,请打开“显示轴”设置。
确保沿着与矩形相同的轴绘制圆形轮廓。接受圆形轮廓的最后一点后,它将通过自动生成的变径管连接到矩形轮廓。
注意:如果您选择使用非HVAC轮廓进行绘图,则不会自动分类为“流线段”,也不会立即建立连接。您仍然可以通过BimClassify命令手动对配置文件进行分类,然后使用BimFlowConnect通过reducer连接两者。
注意:确保已启用“显示面”和“末端”以及“显示轴”。选择两个线段的连接端。
启动BimStretch工具。
将光标悬停在一侧,然后单击所需的位置。THCAD自动将2个流量段拉伸到它们的新位置,并在中间添加一个额外的弯曲流量配件。
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