Q1 (20 pts). What are three types of plastic materials? Explain their properties and differences. Q2 (20 pts). Is it pos
Posted: Tue Jun 07, 2022 1:45 pm
- Q1 20 Pts What Are Three Types Of Plastic Materials Explain Their Properties And Differences Q2 20 Pts Is It Pos 1 (21.54 KiB) Viewed 23 times
Q1 (20 pts). What are three types of plastic materials? Explain their properties and differences. Q2 (20 pts). Is it possible to use thermosetting plastics in injection molding? Explain problems of this application and state solutions to these problems. Are these plastics recyclable?
+Q3 (10 pts). Please match the following processes and end-products according to the textbook. 1-Extrusion ... cups, containers, tool handles and knobs 2-Injection molding 3-Extrusion blow molding ... plastic beverage bottles ... plastic tubes and pipes ... plastic drums 4-Injection blow molding 1 Q4 (20 pts). Under which additive manufacturing process described in the textbook, Viscous Lithography Manufacturing (VLM)ยน could be evaluated? Why? Explain.
Q5 (20 pts). Which rapid prototyping processes can use metals? Are end-products of these processes reliable? Explain Q6 (10 pts). What is the most widespread rapid prototyping process? Why? Explain