forming technology program analysis 工艺方案的分析比较
forming technology and quality analysis 成形工艺与制件质量分析
It is theoretical basement to apply further for practice thixotropic plastic forming technology analysis.
为在实际触变塑性成形工艺分析中的进一步应用奠定了理论基础。
By bulging forming technology analysis of color kinescope shaded cover, die structure and main parts designs are introduced.
对彩管荫罩零件进行张拉成形工艺分析，介绍了模具结构及主要零件设计，并运用曲面方程进行凸模曲面形状设计。
By bulging forming technology analysis of color kinescope shaded cover, die structure and main parts designs are introduced. Punch surface shape is also designed by surface equations.
对彩管荫罩零件进行张拉成形工艺分析，介绍了模具结构及主要零件设计，并运用曲面方程进行凸模曲面形状设计。
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