How does patching differ from inserting in component repair?

The distinction between patching and inserting in component repair primarily lies in the method used to apply the repair material. Patching typically involves placing a new material over the existing material, where the new patch overlaps the damaged area. This method is advantageous because it can provide a quick solution that reinforces the integrity of the component without completely replacing it.

In contrast, inserting refers to incorporating new material into the component without overlapping. This method usually requires the creation of an opening, through which new material is inserted to replace or reinforce the damaged area. The focus for inserting is on introducing new material that fits into the existing structure without overlapping it.

This fundamental difference is why patching overlaps the existing material whereas inserting does not. Understanding these methodologies is crucial for assessing the best approach for specific repair situations and ensuring the reliability and strength of the repaired component.