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Operation Recapitulation Exercise

2021-10-11 21:36| 发布者: 鬼见愁| 查看: 34| 评论: 0

摘要: Load the part called dolphin_begin.CATPart from the ''Companion'' and save the part in the Students directory. 下载视频 1. First you are going to change the Units to inches. Select Tools / Options ...
Load the part called dolphin_begin.CATPart from the ''Companion'' and save the part in the Students directory.

1. First you are going to change the Units to inches.

Select Tools / Options.

Select General / Parameters in the left tree of the Option dialog box.

Under the Units tab, select the Length parameter and change the units to inch (in) in the combo box.

Select OK to validate.

2. Create a Face-Face Fillet (Radius 0.9 in)

Select the Face-Face Fillet icon.

Select the face of the first upper fin as shown.

Select the face of the second upper fin as shown, change the radius fillet value if necessary.

Click on OK to confirm the Fillet creation.

3. Trim this fillet with all the side fins.

Click on the Trim icon .

Select the created fillet.

Select side fins.

Change the sides to cut.

Click on OK to confirm the Trim creation

4. Create two Variable Fillets.

Select the Variable Fillet icon.

Select the edges as shown.

Double click on the bottom value to open the constraint editor.

Change the value to 0.1 in then click on OK

Select the Top radius valueby a double click

Change its value to 0.03 in, then click OK

Redo the same operations for the second edge.

Click on OK to confirm the Fillet creation.

5. Create Tri-Tangent Fillets for the four side fins.

Click on the tri-tangent fillet icon.

Select an top face of a fin as shown

Select the bottom face of the corresponding fin.

Select the side face to remove.

Click OK to confirm the Fillet creation

Redo the same operations for the other fins

6. Create a Shape Fillet with the nose and the Body.

Select the Shape Fillet icon.

Select the Nose.

Select the previously created fillet.

Change the direction of the fillet center.

Check the Trim support elements option and click on OK to confirm the fillet creation.

7. Create Edge Fillets between the Body and the front side fins.

Select the Edge Fillet icon.

Select the edges as shown.

Change the Radius value to 0.25 in.

Click on OK to confirm the Fillet creation.


路过

雷人

握手

鲜花

鸡蛋

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