A model for designing functionally gradient ceramic tool materials with symmetrical composition distribution is presented .

提出了对称型双向分布的梯度功能陶瓷 刀具 材料的设计模型。

The development of the cutting tool materials includes five stages of tool steel high-speed steel cermet ceramic and super-hard material . The development is promoted to cut the hard and brittle materials high precisely .

刀具 材料的发展经历了工具钢、高速钢、金属陶瓷、陶瓷和超硬材料五个阶段，精密加工脆性和高硬度的材料促进了刀具 材料的不断发展。

Friction and Wear Behaviors of Three Ceramic Tool Materials

三种陶瓷 刀具 材料的摩擦磨损性能研究

Various cutting tool materials begin to lose their hardness at different temperatures .

不同的切削 刀具 材料在不同的温度点开始软化。

Other tool materials are being used for more and more often industrially .

其它 工具 材料在工业上也应用得越来越多。

The Research and Development of Al_2O_3 Ceramic Cutting Tool Materials

Al2O3陶瓷 刀具 材料的研究和发展

Superhard materials as abrasive and tool materials developed quickly .

超硬材料作为磨料和 刀具 材料发展得很快。

Ferrous tool materials have iron as a base metal and include tool steel alloy steel carbon steel and cast iron .

黑色 工具 材料以铁为基材，包括工具钢，合金钢，碳钢，铸铁。

Various cutting tool materials have been used in the industry for different applications . A number of developments have occurred in the current century .

在工业中为了不同的应用可以使用各种各样的切削 刀具 材料。在最近的百年里产生了许多进展。

Simulation Study on Microstructure of Nano-ceramic Tool Materials

纳米陶瓷 刀具 材料微观组织模拟研究

The status quo of Alumina based and Silicon nitride based ceramics tool materials ' study and application is reviewed in the present study as well as the research on advanced ceramic tool material and coating of ceramic materials .

阐述了Al2O3系和Si3N4系陶瓷 刀具 材料的研究现状和应用情况，并对先进陶瓷刀具材料和涂层陶瓷刀具材料的研究现状进行了概述。

The kingds and development process properties and application of ceramics tool materials are introduced in this paper . Some cutting test date of ceramics are listed .

介绍了陶瓷刀具 材料的种类和发展过程、陶瓷 刀具 材料的性能和应用范围，并列入一些切削试验数据。

The performances and applications of some composite ceramic tool materials were presented in this paper .

介绍了一些复合陶瓷 刀具 材料的性能和应用。

From the viewpoint of materials design the design idea of ceramic composite tool materials and design principles of high performance ceramic tools have been put forward . Some important properties and their mixture laws have also been discussed in detail .

从材料设计的角度，提出复合陶瓷 刀具 材料的设计思路和高性能陶瓷刀具的设计原则，详细讨论了设计原则中几个重要的性能指标和性能复合原则。

For some applications especially where extremely high-speed cutting is important other tool materials such as sintered carbide products are a more economical alternative to tool steel .

对一些应用来说，尤其是非常高速的切削很重要的场合，其它的 工具 材料比如硬质合金产品是比工具钢更经济的选择。

The physical and chemical compatibility is one of the important aspects in the design of the composite ceramic tool materials .

物理和化学相容性问题是复相陶瓷 刀具 材料设计中的重要内容之一。

Some of the hardest tool materials lack strength because they are too Brittle .

有些最硬的 刀具 材料由于太脆而缺乏强度。

The Current Status and Development of Tool Materials

刀具 材料的现状和发展

Research of the Nano-scale Simulation of Ceramic Tool Materials Based on Al_2O_3

Al2O3基纳米陶瓷 刀具 材料纳观模拟研究

For ceramic cutting tool materials are also evaluated .

并对这四种陶瓷 刀具 材料进行了评价。

The WC-Co cemented carbides have become one of most important tool materials because of their excellent properties .

WC-Co硬质合金由于其优异的性能已成为最主要的 工具 材料之一。

In this paper the kinds and application of Al2O3 ceramic cutting tool materials have been introduced systematically .

系统、全面地介绍了Al2O3陶瓷 刀具的种类、应用。

A large variety of cutting tool materials has been developed to cater to the variety of materials used in these programmes .

多种切削 刀具 材料被开发出来以满足这些方案中使用材料的多样性。

Performance of Different Cutting Tool Materials in High-speed Turning Titanium Alloys

不同 刀具 材料高速车削钛合金的性能研究

New WC Based Nanocomposite Tool Materials and Their Cutting Performance

新型WC基纳米复合 刀具 材料及其切削性能研究

The study was to investigate the effects of tool materials and experimental surroundings on diamond coated tool wear .

本文主要研究 刀具 材料、试验环境对金刚石涂层刀片耐磨性的影响，探讨刀片的耐磨性和耐腐蚀性。

Microstructure and Mechanical Properties of Ceramic Tool Materials TiB_2-TiN

TiB2-TiN复合陶瓷 刀具 材料的显微结构和力学性能研究

Compared with already industrialized cemented carbide cutting tool materials alumina-based nano-composite materials has high wear resistance .

相比已经工业化的硬质合金 刀具 材料来说，氧化铝基纳米复合刀具材料具备很高的耐磨性。

Third the good properties of tool materials and high machining accuracy ;

三是 刀具 的 材料性能和加工精度要高。

HSS is one of cutting tool materials most widely used in the machine building .

高速钢是机械制造中应用最广的 刀具 材料之一。