Final answer:
Part strength is a critical factor in CAD modeling for engineers and operators to ensure material integrity and performance.
Explanation:
Part strength is a crucial aspect that engineers or operators select when creating a CAD model. Ensuring that the model materials do not fracture, rupture, or fail under specific loads is essential for the functionality and reliability of the final product. Engineers need to consider the strength of materials extensively to guarantee the performance and safety of the designed component.
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