technical-drawing-manufacturing-processes Related Question Answers
1. Approximately this much of the cost of product development and manufacture is determined at the design stage:
2. This is a solid shape that fits inside the mold and forms a hole in a cooled cast metal or molten plastic object:
3. In net-shape manufacturing, the part is made as close to the final specifications as possible to cut down on the cost of finishing operations.
4. Laminated object manufacturing produces solid parts from sheets of material such as paper or vinyl.
5. Fused deposition modeling systems use molten plastic deposited in layers corresponding to cross sections on the part.
6. Cost and availability of raw and processed materials and manufactured components are major concerns in manufacturing.
7. Nanotechnology and nanofabrication are terms used to describe extremely large-scale operations.
9. Direct shell production casting is used in directly creating molds for metal casting.
11. In the design process for a product, it is not necessary that the designer know the functions and performance expected of that product.
13. Recycling or proper disposal of a product has become increasingly important to the design process.
14. Tests of prototypes should simulate the conditions under which the product is to be used.
17. Design for assembly is not an important part of manufacturing because assembly operations contribute little to product cost.
19. Selective laser sintering apparatus uses laser-hardened resins to form models.
20. Rapid prototyping costs about the same, but takes less time than traditional prototyping.
21. Topographic shell fabrication is typically used to mold rapid prototypes of small-scale parts.
22. This allows the designer to conceptualize objects more easily without having to make costly illustrations, models, or prototypes:
23. This allows the performance of structures to be analyzed and tested efficiently, accurately, and quickly:
24. This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
25. This process recognizes the inherent interrelationships between design and manufacturing:
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