设计了拉深模具。
本文提出了复杂拉深件展开尺寸的计算方法。
In this paper calculation method of complex drawing piece on unfold size is given.
设置拉延筋是板料拉深成形过程中控制材料流动的有效方法。
Drawbead application is an effect method in sheet metal deep-drawing process to control material flow.
曲面的构造是曲面拉深件设计中的关键环节。
It is tremendously important to construct a surface in surface drawing design.
而且还对三种材料进行了圆筒拉深实验。
Then the cylinder deep drawing test with three different materials is carried out.
拉深系数是影响拉深件质量的关键因素。
The drawing coefficient is a key factor which can influence the quality of drawing parts.
KBE技术在拉深件设计的成功应用，提高了拉深件设计的自动化和智能化程度。
The successful application of KBE improves the intelligent level of drawn part design.
而拉深、切边和翻边是最基本的三道工序。
The deep drawing, trimming and flanging is the most basic three processes.
一个手感舒适，有助于减少中风的每拉深和真实的。
A comfortable handle helps to cut deep and true on each and every pull stroke.
Sunlounger壮举。扎拉-检索 爬在我的皮肤从来不知道我爱的如此之深 沉默…
Crawling Crawling under my skin Never knew I love so deep within …
Sunlounger壮举。扎拉-检索 爬在我的皮肤从来不知道我爱的如此之深 沉默…
Crawling Crawling under my skin Never knew I love so deep within …
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