查询词典 forging

So it is difficult to control the temperature gradient and the cooling parameters in forging process.

但在具体的工艺实施过程中，对大锻件在JTS法锻造中的温度梯度控制，钢锭外表面的冷却控制，以及温度梯度对内部的应力应变及组织的影响缺乏足够的认识，所以很难掌握其规律。

The results show that the temperature gradient has important effects on strain and stress of forging.

该模拟结果及其参数将有助于制定合理的大锻件生产工艺。

Finally, by applying the 3D-CTM to the precision forging process of the blade with tenon, the results show that the system is reliable.

对单榫头叶片精锻过程的模拟分析结果表明，3D-CTM是模拟分析叶片精锻过程的可靠工具。

Brilliance intelligence and hard-working people have been committed to forging machinery and textile machinery for the design, manufacture and sales.

聪慧勤劳的华晨人一直致力于锻造机械和纺织机械的设计、制造与销售。

In this paper, the basic theory and work principle of cellular automata were introduced concisely. The influence of strain-rate and temperature on the number of nucleation and the mean size of R-grain, as well as the influence of cooling on ultimate microstructure of blade after forging finished off were considered. The microstructure evolution was simulated successful based on the DEFORM-3D. The simulated results agree well with growth kinetics of dynamic recrystallization of classical theory and physical experiment.

文章介绍了元胞自动机模型的理论基础和工作原理，并根据叶片模锻成形的特点，综合考虑应变速率、变形温度对再结晶形核率与平均晶粒尺寸，以及终锻冷却对叶片锻件最终组织的影响，在DEFORM-3D平台上，成功地仿真了叶片模锻过程中的微观组织演变，得到了同经典理论分析和物理实验结果吻合较好的动态再结晶动力学特征。

In this paper,the advance of precision forging parts accuracy prediction technology is systematically illustrated in the aspects of part elastic deform ation,dies elastic deform ation,die wear,therm al expansion and shrinkage of part and die.

本文从成形件的弹性变形、模具的弹性变形、模具的磨损以及热胀冷缩几个方面综合论述了精锻产品精度预测技术的研究现状及存在的问题，并对其未来可能的发展趋势进行了分析和探讨。

Beneath the optimization of the forging process layout the attainable precision also depends on the accuracy of toolmaking and process control.

下方的优化锻造工艺布局该达到的精度还取决于对精度的模具生产和过程控制。

This kind of wheel hub intensity is ordinary aluminum wheel hubs 3 times, moreover also light 20%; Rolls hammers is the forging one kind, forges the formation 1 wheel hubs semifinished materials in the trundle.

这种轮毂强度是普通铝轮毂的3倍，而且还轻20%；滚锻是锻造的一种，把1只轮毂的毛坯在滚动中锻造成型。

This article discusses the three tremendous cultural variations in Xiyu,analyses the main causes led to the variations and their substance,and argues that the substance of Xiyu culture's variations was the triumph of the Turki and Islamic culture ,the advanced culture keeping forging ahead and based on advanced economy,over the Yilan culture of weak quality, short of a subject ethnic consciousness and being reduced to a declining state;it was also the defeat met with by the Greek, Persi...

本文探讨了西域经历的三大文化巨变，剖析了其主要原因及实质，认为西域文化变异的实质，是以先进经济为基础的进取型先进文化———突厥文化和伊斯兰文化战胜了缺乏主体民族意识、处于沦落状态的伊兰弱质文化，也是具有悠久古文明传统的希腊、波斯、汉文化在西域文化经营的失败。文章最后揭示出一般不被人重视的文化与边疆稳定、文化兴衰与民族命运这类重大问题的关系，对结合现实与历史教训研究中华文化，特别是对建设中华边疆文化的内容与方针等问题提出了对策建议。

Rigging hardware as shackle, turnbuckle, thimble, clip, snap hook, quick link, hook, load binder, stainless steel marine hardware, forging, pressing, welding and casting as per customers' drawing or sample.

3A53 3A55 索具(例：卸扣、花兰螺丝、套环、卡头、弹簧钩、链条扣、货钩、拉紧器)，不锈钢船用五金配件及各类按图、按样生产的锻件、冲件、焊件和铸件。

By using competitive adsorption of activated carbom to remove unfavorable influence of carbon in carbonaceous gold concentrate on leaching process, the leaching rate of gold concentrate can be improved to 88% as compared with 10%by direct cyanidation.

本文论述了利用活性炭竞争吸附作用，消除含炭金精矿中炭在浸出过程中的影响，使金精矿的浸出率可由直接氰化的10％提高到88％。

The only thing you're ever gonna be king of is King of the Stupids!

你只配做傻瓜的国王！