Transcription of Plastic Part Design for Injection Molding
{{id}} {{{paragraph}}}
Example: stock market
Plastic Part Design for Injection Molding
Plastic Part Designfor Injection MoldingAn Introduction2nd EditionRobert A. MalloyISBNs978-1-56990-436-71-56990-436- 7 HANSERH anser Publishers, Munich Hanser Publications, CincinnatiSample Chapter 5: Prototyping and Experimental Stress Analysis5 Prototyping and Experimental Prototyping Plastic PartsIt is generally best to develop both models and prototype parts during the plastics productdevelopment process. The prototyping stage of product development is crucial to the successof a project, yet this aspect of development is often hurried through or underfunded. Proto-type parts are used for communications, engineering studies, market studies/promotions, toevaluate product manufacturability/assembly characteristics, and to verify CAD model orprint accuracy.
288 5 Prototyping and Experimental StressAnalysis Table 5.1 Machining variables for some common thermoplastics Sawing Sawing Lathe Lathe Material Variable (Circular) (Band) (Turn) (Cutoff) Drilling Milling Reaming Acetals Speed (sfpm) 4000–6000 600–2000 450–600 600 300–600 1000–3000 350–450 Feed (in/rev) Fast,smooth Fast,smooth 0.0045–0.010 …
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: