Chinese Woman Identity

1) List at least 6 disadvantages of traditional prototyping. Uses tools and emblem methods that be labor intensive. Often require signifi displacet robotlike or artistic skills. Take a long clipping to forge an original. Revisions may require complete rebuilding of part pricy for duplicates. May not facilitate tooling approach pattern and construction 2) Which of the rapid Prototyping (RP) summonses ar: (a) subtractive? (b) additive? Elaborate any whiz of them. (a)NC/CNC Prototyping (Subtractive process) (lecture ch9 P.15) 1. sound off of an idea 2.Use consentient Modeling computer-aided design software to give in the proto face( allay Part Solid model file as PRT) 3. picture NC command and save as NC Machine instruction enter file 4.Input code into NC/CNC Machine 5.Done: Fabricated propotype CAD files are converted to NC appliance instruction codes for automatic machining Part sack be do of metal Dimensions have excellent toler ances Multiple copies of part can be made easilyPrototyped parts are thoroughly desirable for form, fit and functiontests (b) Additive selective laser sintering is habit-forming process It uses a high power laser to sinter unitedly fusible materials, for instance powdered metals, layer by layer.

Sintering is the variegate and fusing of small particles resulting in a hard bonded material block. Those un-sintered powders would cohere the part as the layers are sintered. 3) Describe the 4 fix fiber components in a test plan document. 1.Objectives proclivity of an orbit of items (parts, systems, m odels) to be tested purposes for which the t! ests are being conducted 2.Workscope recital description: type of tests, test descriptions/procedures, experimental setup, experimental controls, design of experiments test matrix, and list of deliverables. 3.Budget 4.Schedule 4) Ex. 12. Consider the potential design or manufacturing defects in a typical steam iron sell for home use. put off 4 possible nonstarter modes, the causes and their effects....If you want to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay