This course, titled "Fundamentals
of Product Design - Plastics", consists of four (4) levels. You will have 7 days
to complete the course and a satisfactory test result is required to receive a
Certificate for successful completion (if requested). The test can be taken at
any time. The agenda is shown below.
1 - Wall thickness
recommendations
2 - Generation of knit lines
3 - Sharp corner stress-concentrators
4 - Causes of sink marks
5 - Minimizing warpage and bowing
6 - Draft angle definition and requirements
7 - Restricting ejector pin marks and gate vestiges
8 - Dimensions and drawing notes
9 - What does the vendor need?
10 - Product design checklist
Level 4 -
Determining Costs And Selecting A Vendor
1 - Is it worth it?
2 - What information is needed?
3 - Determining material costs
4 - Determining labor costs
5 - Determining machine costs
6 - Determining tooling costs
7 - Secondary operation considerations
8 - What to look for when selecting a vendor
9 - Dedicated specialty or "full service"
10 - What to expect from a vendor
11 - Vendor qualification form