Danny: By moving a cutting tool against a rotating workpiece.
丹尼：通过将切割刀具移近旋转的工件。
Advanced foreign cutting tool products will be mentioned as examples.
并举例国外的先进刀具企业的产品为说明。
It also introduces the machined surface quality using PCBN cutting tool.
同时也介绍了PCBN刀具的加工表面质量。
BORE: The process of enlarging an existing hole with a rotating cutting tool.
镗孔：使用旋转式切削工具扩大孔的过程。
Acoustic emission (AE) is a new method for cutting tool condition monitoring.
声发射是一种新的切削刀具状态的监测方法。
Oxidation wear appeared at the wear edge of rake face and flank face of cutting tool.
硬质合金刀具的氧化磨损主要发生在刀具前刀具和后刀面的磨损边缘区。
This paper summarizes the processing method of using the special cutting tool for deburring.
简述了如何运用特殊设计的刀具去除零件表面毛刺的工艺方法。
That's why this paper focuses on the research work of the theory and practice of cutting tool technology.
这就是本文致力于研究刀具技术理论与应用的意义所在。
Affected by cutting heat, machine tool precision, cutting tool angles and so on, thin-wall case deform easily.
加工薄壁套类零件时，由于受切削热、机床精度、刀具角度等诸因素影响，零件极易变形。
In the process of CNC milling, movement locus of cutting tool is important influence factor on cutting quality.
数控铣削加工曲面过程中，刀具的运动轨迹是影响加工质量的一个重要因素。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size.
为了要把加工的零件切削成所要求的形状和尺寸，金属切削刀具就要从工件上切除切屑。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size .
为了要把加工的零件切削成所要求的形状与尺寸，金属切削刀具就要从工件上切除切屑。
A typical cutting tool in simplified form is shown in Fig. 7.1. The important features to be observed are follows.
典型切削刀具的简化形式如图7.1所示。要注意的重要特征如下。
The background and basic principles of dry cutting and its demand for the cutting tool are presented in this paper.
本文介绍了干切削产生的历史背景、基本原理及干切削对刀具的要求与实现途径。
The two basic precision requirements for ultra precision diamond cutting tool are the precision of outline and edge radius.
超精密金刚石刀具的两个基本精度要求是刀刃轮廓精度和刃口半径。
It has already been stated that the workpiece must be located relative to the cutting tool, and be secured in that position.
已经说明了工件必须相对于切削刀具定位并确保到位。
Physics of metal-cutting provide the theoretical framework by which we must examine all other elements of cutting tool design.
金属切割的物理学提供了理论框架，我们必须借助于这个框架检查切割刀具设计的其他所有要素。
The theoretical calculation and prediction of cutting forces is important in metal cutting research and cutting tool design fields.
切削力的理论计算及其准确预报是金属切削领域和刀具设计的重要课题之一。
Before we discuss the properties of these materials, let us look at the important characteristics expected of a cutting tool material.
讨论这些材料性能之前，先看一下作为切削刀具材料应具备哪些重要特性。
Abstract: : TBM(Tunnel Boring Machine) Cutting Tools Configuration is one of the most important factor during TBM cutting tool design.
摘罗要：盾构机刀具配置是盾构机刀具设计中是非常重要的内容。
When the shank size of a cutting tool is large enough, a more viable technique is to braze the carbide tip to a medium carbon steel shank.
当切削刀具的刀柄足够大时，当切削刀具的刀柄足够大时，可行的技术是在中碳钢刀柄上用铜焊接硬质合金刀尖。在中碳钢刀柄上用铜焊接硬质合金刀尖。
The performances of tungsten and its alloy, rational choice in machining of cutting tool material and parameter are introduced in this paper.
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 actual separation of the metal starts as a yielding or fracture, depending upon the cutting conditions, starting from the cutting tool tip.
金属的实际分离始于屈服或断裂(视切削条件而定)，从切削刀尖开始。
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。
Successful design of tools for the material removal processes requires, above all, a complete understanding of cutting tool function and geometry.
为材料的去除工艺而成功设计的刀具，首先需求的是对工具功能和形状的彻底了解。
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。
The optimization of NC machining process parameters and the cutting tool path is the available approach of exerting the NC machining equipment productivity.
数控切削加工工艺参数及刀具运动轨迹优化是发挥数控加工设备生产效率的有效途径。
This article states machined properties of part's material, properties of cutting tool materials and some structure of cutting tool that used in large flat surface.
本文从实用出发，系统介绍了适用于制作大型平面材料的切削性能以及适用于大型平面精铣的几种刀具结构和使用情况。
This article states machined properties of part's material, properties of cutting tool materials and some structure of cutting tool that used in large flat surface.
本文从实用出发，系统介绍了适用于制作大型平面材料的切削性能以及适用于大型平面精铣的几种刀具结构和使用情况。
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