backward extrusion的例句大全

Combination with the design experience, the critical value depth-width ratio in the backward extrusion formation of rectangular shell parts is concluded.

结合模具设计的经验，推断出了反挤压成形矩形壳体零件的临界高／宽比。

Based on the results of simulation, analysis and research have been done to the metal flow law during backward extrusion, which offer basis to reasonable design of die and technological parameter.

根据模拟结果对反挤压过程中金属的流动规律进行分析和研究，从而为合理设计模具和工艺参数提供依据。

The Simulation of Cup Backward Extrusion Process

杯形件反挤压成形过程模拟研究

The Comparison and assess of Calculating Methods of Backward Extrusion Pressure for Aluminum Alloy Cups

铝合金杯形件反挤压力计算方法的评比

A Research on Unstable State of Backward Extrusion Pressing

反挤压不稳定状态的研究

Experimental Study for Flat Hook-commutator by Integral Cold Backward Extrusion Technology

平面钩型换向器整体反挤压工艺实验研究

Three dimensional rigid plastic FEM simulation of backward extrusion& application of local mesh densification

反挤工艺三维刚塑性有限元模拟及其局部网格细分技术的应用

The Slab Solution for Biconical Punch for Backward Extrusion of Cup-like Piece

双锥冲头反挤杯形件的主应力解

The Optimum Design of Ceramic-steel Combined Backward Extrusion die

陶瓷-钢反挤压组合凹模的优化设计

In the second part of the paper, the technology parameters of backward extrusion parts are optimized.

其次，论文对反挤压零件的工艺参数进行了优化。

A Method to Prevent the Extruded Part Sticking to the Die in Isothermal Backward Extrusion

等温反挤压中挤压件抱模的防治方法

Modified analysis of backward extrusion of internally circular shaped tubes from arbitrarily shaped billets by upper bound elemental technique

任意形状坯料反挤压成形内圆筒的上限单元技术的改善分析

In order to completely overcome the friction, the backward hot extrusion is used.

为了克服摩擦, 使用了反向热挤压.