切削温度测量方法概述

热工测量仪表作业

切削温度测量方法概述Summary of Cutting Temperature Measurement

Methods

作者姓名：王韬

专业：冶金工程

学号：********

指导老师：**

东北大学

Northeastern university

2013年6月

切削温度测量方法概述

王韬

东北大学

摘要：高速切削加工现已成为当代先进制造技术的重要组成部分,切削热与切削温度是高速切削技术研究的重要内容。本文根据国内外高速切削温度测量方法的研究现状，对目前常用的切削温度测量方法进行了分类和比较，主要包括接触式测温、非接触式测温和其他测量方法三种，详细介绍了热电偶法、光辐射法、热辐射法、金相结构法等几种常用切削测温方法的基本原理、优缺点、适用范围及发展状况；介绍了几种新型高速切削温度测量方法。最后对各种测量方法作了比较，探讨了切削温度实验测量方法研究的发展方向。

关键词: 切削温度，测量方法，发展状况

Summary of Cutting Temperature Measurement Methods

Wang Tao

Northeastern university

Abstract: High-speed machining has become an important part of the contemporary advanced manufacturing technology. Cutting heat and cutting temperature is the important content of high speed cutting technology research. This paper gives the background to the measurement of metal cutting temperatures and a review of the practicality of the various methods of measuring cutting temperature while machining metals. Classify the cutting temperature measurement methods, mainly including non-contact temperature measurement, non-contact temperature test of other three kinds of measurement methods; Introduced the thermocouple method, radiation method, radiation method and metallographic structure of the basic principle of several kinds of commonly used cutting temperature measurement method, the advantages and disadvantages, applicable scope and the status of the development; Several new high-speed cutting temperature measurement methods are introduced. Finally discusses the development direction of cutting temperature experiment measurement method research for a variety of measurement methods.

Keywords:metal cutting, cutting temperature, measurement method

目录

摘要 ............................................................................................................................................ I 1引言 ................................................................................................................................. - 1 -2接触式测量方法 ................................................................................................................ - 1 -2.1 自然热电偶法 ............................................................................................................ - 1 -2.2 人工热电偶法 ............................................................................................................ - 2 -

2.3 半人工热电偶法 ........................................................................................................ - 3 -

3 非接触式测温 ................................................................................................................... -

4 -3.1 红外辐射法红外 ........................................................................................................ - 4 -3.2 增强CCD 相机法 ..................................................................................................... -

5 -3.3 红外—光学法 ............................................................................................................ - 5 -

3.4金相结构法 .............................................................................................................. - 6 -

4 其他切削温度测量方法 ................................................................................................... - 6 -

5 切削测温技术发展方向 ................................................................................................... - 7 -

6 总结................................................................................................................................... -

7 -参考文献 ............................................................................................................................... -

8 -