Effect of processing parameters on bulge-forming Polycarbonate parts
摘要
According to the data of the experiment made in mechanical tensile of Polycarbonate in high temperature, experiments were done to polycarbonate sheet by hot gas pressure bulge-forming. It was found that selecting and combination of the processing parameters were vital to the quality. In the experiments and numerical simulation with the software of DYNAFORM, the processing parameters have been studied.The results showed that the method of discontinuous pressure and pressure preservation advantage the forming; when temperature and pressure meet the forming conditions, the longer time of pressure preservation promotes sufficient forming.
引用本文（GB/T 7714）
Xiaodong Li. Effect of processing parameters on bulge-forming Polycarbonate parts[J]. 哈尔滨工业大学学报：英文版, 2007.
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