并就影响挤压力的主要因素进行了分析。
It also analyses the chief affecting factors on extruding force.
提出了一种估算冷挤压力的方法一模拟试验法。
Simulated test method-the method for estimating pressures of cold extrusion is presented.
结果表明此方法预测铬青铜反挤压力是有效和可行的。
The results indicate that this way is a valid and feasible way for predicting the extrusion load.
中央隆升力和侧向挤压力的形成取决于板块俯冲倾角的大小。
Forming of the force of center uplifting and lateral compressing depends on the size of dip Angle of plate subduction.
研究了半固态等温温度、搅拌速率和挤压力对成型件质量的影响。
The influence of the isothermal temperature, the stirring speed and the extrusion pressure on quality of the formed parts were investigated.
研究了坯料尺寸对等径角挤压材料等效应变及单位挤压力的影响。
The effect of billet size on the effective strain and unit extrusion pressure was investigated during equal channel angular pressing.
并导出了平底及锥形凹模内正挤空心件时单位挤压力的计算公式。
The formulas of extrusion for hollow parts in the square dies and the conical dies has been derived.
计算表明，在非均布外挤压力作用下，套管抗挤毁强度大大降低。
Calculation shows that the casing collapse resistance decreases greatly under nonuniform loads.
冷挤压力的高低是冷挤工艺成败的关键，通常挤压力是人工完成的。
Cold extrusion force is the key factors in extrusion processing. The calculation of extrusion force is usually finished by manual work.
实践中发现，计算出的挤压力与实测值差异较大，无法正确指导生产。
In practice, the calculated extrusion force according to these formulas has much difference with the real figure frequently, which can not guide production.
本文对空心件反挤的单位挤压力，采用滑移线法和上限法进行了计算。
The unit pressure in backward extruding hollow billet has been calculated by the slip line method and the upper bound method.
结果表明，随着挤压温度的降低和挤压比的升高，最大挤压力逐渐升高。
It was suggested that the maximum extrusion force during extrusion was increased with the decreasing extrusion temperature and the increasing extrusion ratio.
它的挤压装置为弹簧与气袋的组合装置，挤压力均匀，使用安全可靠。
The extrusion device thereof is the combined device of the spring and the air bag, and has uniform extrusion force as well as safe and reliable use.
引入等效外挤压力概念，使该公式与标准API公式在形式上完全一致。
By introducing the concept of the equivalent external extrusion pressure, the obtained formulae are the same with the formulae of API standard in format.
冷挤压力的高低是冷挤压工艺成败的关键，通常挤压力计算是人工完成的。
Cold extrusion force is the key of the success of cold extrusion process. The calculation of extrusion force is usually completed by manual work.
另外降低高层住宅的规模可以缓和高层住宅居民的拥挤压力并提升居住品质。
The paper suggested reducing the scale and decreasing the density of high rise housing could alleviate the crowding pressure and improve the residential quality.
中国大陆不仅受到相邻板块的挤压力，而且还受到深部剪切蠕滑断层的作用。
China continent is pressed by its adjacent plates, and acted by deep shearing creep faults.
挤压成型过程中原材料、挤压力、保压时间和成型温度对制品的品质影响较大。
The raw materials, extrusion pressure, pressure holding time and molding temperature during extrusion moulding have great effects on the quality of products.
开发的软件，其界面友好，可完成挤压力的智能化计算以及工艺参数的优化设计。
Using this software, intelligent extrusion force calculation and process parameters optimization could be achieved, and extrusion force evaluation by experience is replaced by numerical calculation.
安装方便、构思轻巧、外形美观，而且对导线具有足够大的挤压力，接触更可靠。
It is featured with convenient installation, light and handy structure, elegant appearance, has enough racking force to the conductor, with reliable contact.
它可以辨别用户手指挤压的位置，但是一次只能感知一只手指在一个位置的挤压力度。
It can tell the position on which your fingers are pressing, but it can only do force sensing for one position — one finger — at a time.
运用变形功原理，推导出求金属塑性挤压过程中挤压力的一种极其简捷的近似计算式。
On the principle of the deformation work this paper words out a very simple method for approximate calculation of the extrusion force in the metalic plastic extrusion processes.
大多数时候，板块之间的摩擦力使两者紧紧挤在一起，并随着时间增加，挤压力逐渐增加。
Most of the time, friction between the plates causes them to stick together, and stress increases over time.
记录了冷挤压过程中与不同变形程度相对应的挤压力，绘制了冷挤压过程的连续挤压力曲线；
And the extrusion force to different transfiguration degree was recorded to draw the continuous extrusion force curve during the cold-extrusion course.
分析结果表明，随着球磨时间的延长，粉末固结致密难度增加，所需挤压力显著增大。
The simulation results show that, with increasing the milling time, the densification of powders becomes more and more difficult, and the needed extrusion pressure substantially rises.
在齿轮热滚挤加工中，轮齿上的金属在强制挤压力的作用下沿齿面产生塑性流动，使齿形发生变化。
During ausform finishing process of hardened gears, there is plastic displacement of metal on the tooth surface and the distortion of tooth profile.
淬硬层略有浮凸，并受到来自未淬火的基体的挤压力，这对于提高硬化带的接触疲劳强度是有利的。
The quenching strap is a bit higher than unquenched area, it is stressed by its neighborhood. This is beneficial to the wear resistance of quenched strap.
本文分析了银石墨触头材料在大挤压比的纤维化挤压中，出现的挤压力过大引起闷车和挤压碎裂的问题。
This paper deals with the problems such as extrusion failure and cxtrusion breaksocurring during the extrusion of silver-graphite materials at high cxtrusion ratio (so called fibretype extrusion).
基于步进式电弧螺柱焊方法，以焊接过程中螺柱与工件之间挤压力为控制量，实现对螺柱送进深度的控制。
In this paper the extrusion pressure between the stud and the workpiece during stepping arc stud welding process is acted as the controlled variable so as to control the stud plunge depth.
研究表明：在放喷流量相同的情况下，渗透率越低，储层厚度越薄，压差越大，套管承受的挤压力就越大。
The simulation results show that, at the same relief discharge, the bigger the permeability is, the bigger the extrusion pressure of casing damage is.
应用推荐