高速面铣刀及其参数化设计系统的研制，为进一步开展高速刀具产品化的研究奠定了坚实的基础。
The development of high speed milling cutter and parametric design system provide firm base for the further research of high speed cutter product.
综述了在高速切削中，根据不同的被加工材料，如何选择刀具材料问题。
The problem of tool material selection in high speed machining based on the machined materials is overviewed.
本文首先从切削剪切变形和刀具离散化理论出发，推导出高速铣削条件下铣削力和切削速度的关系模型。
A relation model between cutting forces and cutting speed is established for high speed milling condition on the basis of research into the theory of shear distortion and the discrete milling cutter.
它借签圆盘金刚锯切割加工板材的原理，它将金刚石刀具高速切割技术直接应用在矿山石材荒料的开采。
They adopt the cutting principle of diamond disk sawing for the boards, while applying the diamond cutter's high speed sawing technique to the exploitation of mine stone.
刀具轨迹生成方法是模具高速加工数控编程的基础和关键。
Tool track creation method is the base and key of mold high-speed milling NC program.
高速切削是先进制造技术中最重要的加工工艺之一，而切削刀具是实现这一工艺的关键。
The high speed cutting is one of the most important cutting technology in advanced manufacturing technology and cutting tools are the key factor for the technology.
阐述高速干切削加工及其关键技术（包括刀具技术、机床技术和工艺技术等）。
This paper has explained that the high speed dry cutting processing and its key technology(including the cutter technology, the machine tool technology and the technics technology).
高速、高效、高精度的数控机床除了对刀具有相应的要求外，对刀具夹持系统也有很高的要求。
In addition to high demand on tools, the high-speed, -efficiency and -accuracy nc machine tool also has high requirement on tool clamping system.
对金属陶瓷刀具高速干切削45钢时的磨损情况进行了试验和分析。
The test and analysis for wear of cermet cutter during high-speed dry cutting 45 steel are carried out.
本文对高速镗新工艺的试验装置、刀具及切削参数进行了试验研究。
In this paper, the testing device of high speed boring technique, cutting tools and cutting parameters were tested and studied.
本文从机床、刀具、工件、工艺等方面讨论了高速切削的技术开发情况。
This paper discusses the development of the high-speed cutting technology in respect to the machine tool, cutting tool, workpiece and process.
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.
切削速度提高，切削温度上升，应注意在高速条件下是否会对刀具造成烧伤。
The cutting temperature rise with the increase of the cutting speed, so high-speed cutting conditions should be made sure not to bum the cutting tool.
硬质相颗粒的脱落是干式高速车铣D60钢时金属陶瓷刀具磨损的主要原因。
The main reason of ceramic tool Wearing is coming off the hard grain during the dry cutting of steel D60.
高速切削时，刀具具有不同于普通切削的失效机理，需要新的理论和方法来进行研究。
As failure mechanisms of cutting tools in HSM is different with those in conventional machining, new theory and research method should be presented.
建立了DMU-70V五轴数控高速加工中心主轴-夹具-刀具系统的有限元模型，并利用动态测试的方法对有限元计算结果进行验证；
The FEM(finite element method) of the main shaftclamping apparatus-cutter system for DMU-70V NC high speed machining was built, and the results of the FEM were validated using dynamic test.
结合剪切面及前刀面接触区的平均温度和切削热解析法，研究了高速切削中切削热在切屑、工件和刀具部分的量化分配规律。
Also, combining theoretical analysis method of cutting temperature with the FEA, the distribution of cutting heat in components of chip, workpiece and tool was researched.
高速切削加工作为一种新的切削理念，迄今为止，还没有系统的高速切削刀具材料的选择方案，也没有完整的加工参数可供选择。
As a new cutting idea, the HSM does not have the systemic choice plan of cutting tool material in HSM, and also does not have the integrated processing parameter to be chosen until now.
本机床主要适用于高速钢、硬质合金及陶瓷刀具切削加工黑色金属、有色金属及部分非金属零件的内外圆柱面、内外圆锥面、沟槽、平面。
This series machine is suitable of ferrous, nonferrous metal and some kinds of non-metal materials with hard alloy, high capacity and high speed steel tools.
刀具破损的主要形式为高速钢刀具切削刃塑性变形和陶瓷刀具的崩刃。
The modes of tool damage include plastic deformation on cutting edge of high-speed steel tool and tipping of ceramics tool.
研究的结果表明，经处理过的高速钢刀具表层其减摩性、耐磨性和耐热性均有所提高。
The result of this research shows that the antifriction capability, wear and heat resistance of the layer of the treated cutting tool have been improved.
其切削力平稳的特性更适合于模具型腔的高速数控加工，可以克服高速加工用刀具刚性差的不足。
The cutters used in high speed machining(HSM) have poor rigidity, therefore the method fits to HSM of die cavity due to the unfluctuating cutting force characteristic.
高速切削时，氧化和扩散磨损加速了刀具的失效进程。
Oxidation and diffusion wears accelerated failing progress of cermet cutters at higher cutting speeds.
利用高功率CO_2气体激光器对高速钢刀具前、后面进行YG6表面涂敷；
The paper deals with YG6 coating on fore-and-aft face of high speed steel tool with high power CO_2laser.
在引进汽车发动机生产线上对高速半精镗、精镗缸孔的CBN刀具进行了切削对比试验。
The comparison tests of CBN cutters for high speed boring cylinder blocks are carried out on the introduced car engine production lines.
高速切削刀具技术则是实现高速切削的关键技术之一。
The high speed cutting tool technology is one of the key technologies to achieve :he high speed cutting.
高速切削时主轴转速很高，加工精度、刀具寿命和生产率受到影响。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
经过十几年的研发，复合涂层已开始进入商业应用阶段，在高速钢切削刀具和各种精密工模具上有广阔的应用前景。
Duplex coatings have been used successfully in high speed steel cutting tools and precision dies and show their great potential for commercialization after research in recent ten years.
经过十几年的研发，复合涂层已开始进入商业应用阶段，在高速钢切削刀具和各种精密工模具上有广阔的应用前景。
Duplex coatings have been used successfully in high speed steel cutting tools and precision dies and show their great potential for commercialization after research in recent ten years.
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