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7. Single screw extrusion is used before ceramic injection molding to a. To enhance the mechanical strength of ceramics.
Posted: Thu May 05, 2022 6:10 pm
by answerhappygod
- 7 Single Screw Extrusion Is Used Before Ceramic Injection Molding To A To Enhance The Mechanical Strength Of Ceramics 1 (51.49 KiB) Viewed 39 times
7. Single screw extrusion is used before ceramic injection molding to a. To enhance the mechanical strength of ceramics. b. To improve the mixing of different additives with powders. c. To improve the thermal properties of ceramic powders. d. To demonstrate the net-shape forming ability of injection molding operation. Answer - b. To improve the mixing of different additives with powders. 8. Copolymers are a mixture of different monomers in specific orders. True / False. Answer - True. 9. In polymer processing, plasticizers are used to plasticize the mail polymer. True / False. Answer - True. 10. Linear chain polymers are thermoplastic polymers. True / False. Answer - True. 11. Semicrystalline polymers show both Tg and Tì. True / False. Answer - True.