You can replace a derived part in Inventor by editing the derive feature and selecting a different source part or assembly.
Here's a breakdown of the process:
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Locate the Derive Feature: In the Inventor model browser, find the derive feature that corresponds to the derived part you want to replace. This feature is often named descriptively (e.g., "DerivedPart1").
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Edit the Derive Feature: Right-click on the derive feature in the browser. From the context menu, choose either "Edit Derived Part" (if the original was a part file) or "Edit Derived Assembly" (if the original was an assembly).
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Redefine the Source: The "Derived Part" or "Derived Assembly" dialog box will open. In this dialog, you'll see the current source file displayed. Click the "New" or "Open" (depending on the Inventor version) button to browse to the new part or assembly you want to use as the source.
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Adjust Settings (If Necessary): After selecting the new source, you may need to adjust settings such as which solid bodies, surfaces, work features, or parameters are included in the derived part. These settings determine how the new source part/assembly will be incorporated.
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Confirm the Changes: Click "OK" to confirm your changes and update the derived part.
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Review the Results: Inventor will automatically update the derived part based on the new source. Carefully review the model to ensure that the replacement has the desired effect and that no unexpected issues have arisen. Pay close attention to any features that depend on the derived part and make adjustments as needed.
Key Considerations:
- Feature Dependencies: Replacing a derived part can affect other features in your model that depend on it. Be prepared to adjust or repair any features that break as a result of the change.
- Source File Compatibility: The new source file should be compatible with the original derived part in terms of units, coordinate systems, and overall geometry. Significant differences may lead to errors or unexpected results.
- Parameter Updates: If you are using parameters from the original source file in your derived part, you may need to update the parameters to reflect the new source file.
