Harder steels result in better chip formation and surface finish.
效果更好更钢片形成和外貌光洁度。
Furthermore, based on chip formation theory at high speed machining, the effect of milling speed on milling forces were investigated.
基于高速切削变形理论,分析了切削速度对切削力的影响规律。
Universal decimal classification - English full edition - working, machining with chip formation - cutting, grinding, sheet working etc.
国际十进分类法。全英文版。切屑成形机械加工。切削磨削钣金加工等。
By the experiment of high-speed milling aluminium alloy with carbide end milling cutter, the method of helical chip formation was researched.
通过硬质合金立铣刀高速加工铝合金的铣削试验,对螺旋状切屑的成形进行了研究。
Figure 3-2 illustrates the necessary relationship between cutting tool and the workpiece for chip formation in several common machining processes.
图3 - 2说明了在一些普通切削成型加工工艺中,切削刀具和工件之间必要的关系。
The fracture toughness of silicon being bigger than ceramic, the cutting efficiency is higher because of the easier brittle chip formation mechanism.
由于硅晶体的断裂韧性小,锯切时容易形成破碎状切屑,去除率高于陶瓷。
A study on the trends of silver white chip formation when cutting the silicon-aluminium alloy parts with a polymerized crystal diamond cutter is carried out.
对于采用聚晶金刚石刀具加工硅铝合金时产生积屑瘤的一些规律进行了研究。
The effects of tool's inclination angle on chip formation and the temperature fields, as well as the cutting forces, back forces and feed forces are discussed.
通过三维切削模拟可以获得在不同刃倾角精密切削过程的条件下切屑形状、切削力和切削温度场的分布情况。
This paper investigates the chip formation process in machining titanium alloys, and puts forward a three stage model describing formation process of shear localized chip.
本文研究了钛合金加工的切屑形成过程并提出了描述集中剪切切屑形成过程的三阶段模型。
A study of the literature in oblique cutting shows that only chip formation and mechanics have been studied to some extent. Even these are based on single slip line concept.
从文献看到的斜角切削研究报告大多数限于切屑的形式及基于单剪切面概念的力学研究,似乎斜角切削的研究远远不如直角切削深入。
Objective to observe the quantity of rubber cork chip formed by two different acupunctures entering methods to add medicine and seek practical method to reduce rubber cork chip formation.
目的观察加药时两种不同进针方法对胶塞碎屑形成的影响,寻求减少胶塞碎屑形成的方法。
In this paper, some questions such as metal cutting process and machining, chip formation and the function of cutting tool on cutting process have been studied, and some views were put forward.
分析研究了金切削中切削过程与切削加工,切屑形成与刀具在切屑形成过程中的作用。
We have also analysed the ratio between tangential forces and normol forces with respect to both chip formation forces and friction forces. The ratio generally falls within the range of 0.2~0.59.
从切屑变形力与摩擦力两方面分析了切向磨削力与法向磨削力的比值,大体上应在0.2~0.59范围内。
The above FEM model is analyzed by commercial software DEFORM-2D, and some results including the chip formation, temperature distribution, cutting force variable and residual stress were obtained.
利用商业化软件DEFORM - 2d,对所建立的模型进行了有限元分析,得到了切屑成形、温度分布、切削力变化以及残余应力等结果。
This paper describes the characteristic and fabrication technology of COF(Chip on Film)tape for large-scale LCD(Liquid Crystal Display), and fine pitch wiring formation technology.
概述了大型液晶显示用COF带的特征和制造技术以及细节距线路形成技术。
The main problem of side- channel cryptanalysis is to grasp the in- formation leakage mechanism in chip, and to build information leakage model for leakage signal statistical analyzing.
其关键问题在于掌握芯片运行过程中泄漏信息的机理,进而建立统计分析泄漏信号的信息泄漏模型。
To display by LANDMARK system and chip along target formation are good means for describing reservoir characteristics.
再通过LANDMARK系统,进行显示和沿目的层作层位切片,为描述油藏的储集特征,提供了极好的手段。
The reasons for the formation of chip-skin in the polyester chip air transport process are the high air speed, high temperature and static electricity.
聚酯切片气送过程中切片皮形成的原因是风速高、温度高和有静电。
The etch-stop phenomenon as a result of galvanic cell formation is verified by the wafer-level chip and the separated electrodes experiments.
用分立电极实验和芯片级实验验证了原电池钝化引起的腐蚀自停止现象。
It is because the accumulated metal can be lumped in front of a discontinuous chip, a bue and a rounded cutting edge of a tool hence the formation of scale on the occasions.
节状切屑、积屑瘤和切削刃钝圆之所以能导致鳞刺,完全是由于在它们的前方都能形成层积金属。
The correctness on the mechanism of shock-induced- chip-formation is verified.
验证了冲击成屑理论的正确性。
Based on the theory of chip dynamics and it's breaking foundation in the formation process of side-curl short-spiral chip, the critical depth-of-cut is formulated.
根据横向卷曲短螺卷屑形成过程中切屑动力学及其折断判据理论,得出了极限背吃刀量的理论预报公式;
Based on the theory of chip dynamics and it's breaking foundation in the formation process of side-curl short-spiral chip, the critical depth-of-cut is formulated.
根据横向卷曲短螺卷屑形成过程中切屑动力学及其折断判据理论,得出了极限背吃刀量的理论预报公式;
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