By the simulating analysis to CAE drawing software, adding draw bead restraining mold is applied on the area of deficient stretching, the eligible products are produced finally by die testing.

经过CAE拉伸软件的模拟分析，对于拉伸不足的区域采用增加拉伸筋的方式，通过试模最终加工出合格的零件。

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You will also see stalls run by craftspeople from the township area, Pienaarsig, selling such creations as wire sculptures and decorative bead-studded felt balls.

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