Additional composite products like angle plates and dowel bars were manufactured using recycled ABS and their properties were evaluated under 3-point bending test. Optimum process temperature and pressure were suggested for laboratory manufacture.A heater was to be incorporated at the center, into the cylindrical shaft in the mold such that heat transfer is initiated not only on the six faces of the mold but also at the center, thereby melting and fusing the plastic pellets at the center. ac Use a a dougha (charge-premelted resin) machine that would avoid preheating stage in the manufacturing process. ... additional heater at the center, a new mold had to be designed with a provision to let out its lead wires without touching the hot surfaces.
|Title||:||Manufacturing and Evaluation of Structural Products with Recycled Polymers|
|Author||:||Raghuram Phani Aditham|
|Publisher||:||ProQuest - 2004|