磨辊的硬度、耐磨性与切削加工性能，存在难以兼顾的矛盾。
For the rolls of a roller mill there are contradictions among their hardness, wear resistance and machining properties to which considerations are hard to be given comprehensively.
金刚石涂层工具的切削加工性能明显优于无涂层硬质合金工具。
The cutting performance of the diamond coating tools is much higher than that of the uncoating diamond tools obviously.
切削加工性能好，具有较高的综合力学性能，主要用于承受较大冲击载荷和振动的重要结构件。
This high comprehensive mechanical property steel is aiming at the important structure received higher impact load and intensive vibration.
表面粗糙度是评价产品精度和进行零件设计的技术要求之一，也是衡量切削加工性能的重要指标。
Surface roughness is one of the marks in evaluating the product accuracy and plays an important role in predicting the capability of machining performance.
钛合金易切削热氢处理技术是通过对钛合金进行热氢处理，改善其切削加工性能，提高机加工效率。
Technology of thermohydrogen treatment(THT) for free-cutting of titanium alloy is able to improve the machinability and machining efficiency of titanium alloy.
论述了镁合金的切削加工性能，并从环保、节能的角度出发探讨了镁合金在汽车工业等方面的应用前景。
The cutting characteristics of magnesium alloy are expounded and the prospect of application in automotive industry is discussed from the sight of environmental protection and energy conservation.
研究了由三种热处理工艺获得的全贝氏体等温淬火球铁的机械性能、组织状态及切削加工性能和耐磨性能。
The mechanical properties, structures, cutability and wear-resistance of full-bainite ductile iron obtained by using three kinds of isothermal quenching processes were investigated.
将氮化碳涂层刀具应用于干切削领域，通过对淬火钢的干式切削试验，研究氮化碳涂层刀具的切削加工性能。
The cutting experiments show that in cutting of quenched steel the tool life of this cutter is longer than that of uncoated cutting tool.
角接触球轴承作为高速主轴的核心部件，其动力学特性对整机的切削性能和加工精度有重要的影响。
As the core parts for high speed spindle, the dynamic properties of Angle contact ball bearing has important effect on cutting performance and machining precision of whole machine.
文中介绍了钨及其合金的性能熏以及在切削加工时刀具材料与几何参数的合理选择。
The performances of tungsten and its alloy, rational choice in machining of cutting tool material and parameter are introduced in this paper.
以这两种刀片在不同切削用量条件下的耐用度、加工表面粗糙度和主切削力作为刀具加工性能的评价依据，同时研究了刀片的磨、破损机理和卷、排屑稳定性。
The tool lifespan, surface roughness and main cutting force of the two kinds of tools with different machining parameters are used as the evaluation criterion of machining ability.
研究用自旋转车刀加工金属纤维时，切削深度和进给量对纤维力学性能的影响。
The effects of the machining depth and the amount of feed on the mechanical properties of the metal fiber to be machined with the self propelled rotary turning tool are researched.
研究了用自旋转车刀加工金属纤维时，切削深度和进给量对纤维力学性能的影响。
In this paper, effects of depth of cut and feedrate on mechanical properties of metallic fiber are investigated by spinning bit.
本文论述了利用激光辅助加热改善难加工材料切削性能的原理、方法，以及这种加工方式的可行性。
In this paper, the principle, method ana viability of using laser-assisted heating to improving the machinability for tough materials are described.
研究了一种新型的钙云母为主相高强度的可切削玻璃陶瓷的力学性能、可加工性、表面耐腐蚀性、耐磨耗性。
Mechanical strength, machinability, surface corrosive and wear abrasion of a new type glass ceramic composed of fluorophlgopite Ca-mice were studied in this article.
实验结果表明该切削液对钢铁有较强的缓蚀性能，可以将其广泛用于黑色金属的加工制造之中。
The results showed that the metal cutting liquor has stronger performance of corrosion mitigation to steel. It can be widely used in ferrous metal cutting process.
还有切削加工的机械性能也较突出。
由于切削时的温度场对刀具磨损的部位、工件材料性能的变化、已加工表面质量都有很大的影响，因而对温度场的研究也显得尤为重要。
Because the influence of temperature to tool area, work material performance's variety and the machined surface's quality, the research to temperature field in metal cutting is very important.
这种切削液品质稳定、安全、环保，加工、防锈性能优良，性价比高。
The cutting fluid has stable quality, safety, environmental protection, excellent processing and antirust performance and high performance-price ratio.
高温加工及综合性能极好，允许切削速度较高，加工材料的硬度越高，效果越显著。
It has excellent high temperature machining and comprehensive performance, and allows higher cutting speed. The higher the hardness of machined materials, the more remarkable the effect.
阐述金刚石切削工具在机加工中的重要作用和CVD金刚石的优异性能以及CVD金刚石切削工具的形式。
The important role of diamond cutting tool in machining, the outstanding performance of CVD diamond and the types of CVD diamond cutting tools were reviewed in this paper.
介绍了不锈钢切削加工工艺性能的特点；在铰削加工中常见的不良现象和原因及改善铰削加工工艺性能的主要途径。
The stainless steel machining process performance characteristic was introduced, in reaming processing common undesirable tendency and reason, and improvement reaming processing performance main way.
氮化硅陶瓷是一种新型刀具材料，其优良的切削性能解决了超硬材料的加工难题。
As a new type tool material, the excellent capabilities of silicon nitride ceramics cutting tools ravel out many cutting problems of super hard materials.
分析了颗粒复合对氮化硅基陶瓷复合材料的火花放电加工性及切削性能所起的作用。
The effect of particles on the electrical discharge machining (EDM) and cutting property of silicon nitride-based composites was analyzed.
介绍了涂层刀具与未涂层刀具在切削加工中的性能比较及试验研究。主要通过不重磨车刀的耐用度及丝锥的切削力（扭矩）等因素来展开试验分析。
Performance of the coated tool and non-coated tool in cutting process is analyzed through measuring durability of the indexable insert turning tool and cutting force (torsional moment) of tap.
该产品具有良好易切削性能和机械加工性能，从而避免了薄壁推管(司筒)因热处理而产生变形。
The product has excellent tooling quality and machining performance, so as to alleviate and avoid the deformation of ejector pin because of heat treatment.
文章介绍了涂层刀具与未涂层刀具在切削加工中的性能比较及试验分析。
In this paper, the cutting performance between the coated cutters and the non-coated cutters are compared, and the tests are analyzed.
前言：阐述各种高速切削加工刀具材料的性能，并分析其物理特性和化学特性以及不同的成分合成对机械加工性能的影响。
A description of the properties of high-speed machining tool, and its physical properties, chemical properties analysis synthesis of the said sub-machining properties.
涂层刀具是一种先进的切削刀具，由于其优良的切削性能而受到人们的青睐。介绍了多种涂层刀具的性能特点以及在机械加工中的应用。
Coated cutting tools are advanced cutting tools with good cutting performance. The characteristics and applications of a few coated cutting tools are presented in this paper.
涂层刀具是一种先进的切削刀具，由于其优良的切削性能而受到人们的青睐。介绍了多种涂层刀具的性能特点以及在机械加工中的应用。
Coated cutting tools are advanced cutting tools with good cutting performance. The characteristics and applications of a few coated cutting tools are presented in this paper.
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