the profile die

基本解释

An example shows that using this method can obtain a uniform velocity profile across the die and minimize pressure drop.
通过算例表明，应用该法进行口模优化设计可以减小压力降和口模出口速率变化率。
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In order to calculate wire cutting program data, the curve fitting is done before the involute profile of die or gear is processed by WEDM.
电火花线切割加工模具或齿轮渐开线齿廓之前，需先作曲线拟合，以便计算线切割编程数据。
A renumbering algorithm is presented in this paper. The algorithm optimizes the node number of the aluminium profile extrusion die, makes the bandwidth reduced and the compute speed increased.
本文用一种新的结点编号优化算法对铝型材模具网格结点编号进行了优化，减少了有限元带宽，提高计算速度。

But die neue Mitte has had a much lower profile in Germany than the third way has had in Britain.
ECONOMIST: Anglo-German relations: Crumbs from Blair’s table The