In this thesis, the basic aspects about forming process of camber die are studied etically .

本論文對曲面凹模成形工藝的若干問題進行了系統的理論分析。

The design method of using combined pre_stressing matrix in the drawing die for forming the part with various thickness dimensions was introduced.

介紹了在工件料厚變化較大的拉伸模中采用預應力組合凹模的設計方法亚洲一区二区三区偷拍，在實際生產中應用取得了良好的效

Phylon forming a die in the end.

一次壓模成形的Phylon中底熟女屁眼。

The design of forming die and manufacturing engineering for CRT shadow mask was described and the flow chart was given.

介紹了彩色顯像管蔭罩成形模設計與制造工藝，給出了蔭罩成形模的設計流程午夜在线观看国产剧情电影网。

Web thickness is one of the important parameters in Closed-die forging process,which has an effect on forming force of die forging and material consumption.

連皮厚度是開式模鍛工藝參數中的一個重要參量欧美黄色网站A，它對模鍛變形力和材料的消耗有很大的影響。

forming die：成型模

pierce die沖孔模 | forming die成型模 | progressive die連續(xù)模

forming die：精整模

型鍛模 forging die | 精整模 forming die | 頂鍛模 joggling die

forming die：成形模开心色亚洲、壓線瓦

Force at rupture 破斷力 | Forming die 成形模、壓線瓦 | Formula 公式

forming die：成形鋼模

formica 膠木 | forming die 成形鋼模 | forming lathe 仿形車床

flanging forming die：翻邊成形模

翻孔整形模 hole flanging-sizing die | 翻邊成形模 flanging forming die | 切槽模 slotting die