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2 cards from this section. Quick, good the night before a test.
Define a linear sweep in your own words.
Think about how it transforms a flat shape into a solid.
What does a union operation do in CAD?
Picture two overlapping shapes becoming one.
What kind of sweep involves moving a shape along a curved path?
Think about the shape's movement—straight versus curved.
True or False: A union operation retains the overlapping volume of two solids.
Focus on the key operation definitions.
You are tasked with designing a custom pipe fitting that requires both straight and curved sweeps. Describe how you would approach this using CAD techniques.
Consider each section's geometry and how they connect.
Explain how you would convert an assembly drawing into a CSG tree and discuss the steps required to modify it efficiently.
Think about the hierarchy in terms of basic shapes.
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