Home / Tutorial / Fluid Thermal Analysis (Bernoulli Watt, Automatic External Fluid Creation) / 02.Create the Model
02.Create a Model
Two boxes for the substrate (VOL1) and the heat source (VOL2) are created.

Procedure
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On the [Model] tab, go to , click [Solid], and select [ [Specify Length]] on the submenu.
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Designate the startpoint., enter Startpoint (X: -25, Y: -25, Z: -1) and click .
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Tips on the parameter input dialog box
If the input value is nil, you don't need to enter 0 in the entry field. The blank is acceptable. Press the <Tab> key to hop around the items in the dialog box. Press the <Enter> key on to proceed to the next setting. 
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Set the width. Enter Width: 50 and click .
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Set the depth. Enter Depth: 50 and click .
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Set the height. Enter Height: 2 and click .
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Click in the parameter input dialog box and exit.
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It is also possible to exit with the <Esc> key.
The box for the substrate (VOL1) has been created.
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To fit the model on the modeling window, go to the [Model] tab,
and click [Fit] on . See [Viewpoint Operation] for the details.
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Create another box. On the [Model] tab,go to , click [Solid], and select [ [Specify Length]] on the submenu. In the parameter input dialog box, enter Startpoint (X: -10, Y: -10, Z: 1) and click .
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Set the width. Enter Width: 20 and click .
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Set the depth. Enter Depth: 20 and click .
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Set the height. Enter Height: 2 and click .
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Click in the parameter input dialog box and exit.
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It is also possible to exit with the <Esc> key.
The box for the heat source (VOL2) has been created. |

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You can undo or redo the operation. The operations can be changed as follows; In the  click [Undo] to undo the modeling or attribute operation.
click [Redo] to redo the modeling or attribute operation.
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