Heat generation and temperature prediction in metal cutting: A review and implications for high speed machining

机械加工 发热 机械工程 刀具 热的 过程(计算) 工作(物理) 材料科学 计算机科学 工程类 物理 热力学 气象学 操作系统
作者
N A Abukhshim,Paul Mativenga,Mohammad Sheikh
出处
期刊:International Journal of Machine Tools & Manufacture [Elsevier BV]
卷期号:46 (7-8): 782-800 被引量:542
标识
DOI:10.1016/j.ijmachtools.2005.07.024
摘要

Determination of the maximum temperature and temperature distribution along the rake face of the cutting tool is of particular importance because of its controlling influence on tool life, as well as, the quality of the machined part. Numerous attempts have been made to approach the problem with different methods including experimental, analytical and numerical analysis. Although considerable research effort has been made on the thermal problem in metal cutting, there is hardly a consensus on the basics principles. The unique tribological contact phenomenon, which occur in metal cutting is highly localized and non-linear, and occurs at high temperatures, high pressures and high strains. This has made it extremely difficult to predict in a precise manner or even assess the performance of various models developed for modelling the machining process. Accurate and repeatable heat and temperature prediction remains challenging due to the complexity of the contact phenomena in the cutting process. In this paper, previous research on heat generation and heat dissipation in the orthogonal machining process is critically reviewed. In addition, temperature measurement techniques applied in metal cutting are briefly reviewed. The emphasis is on the comparability of test results, as well as, the relevance of temperature measurement method to high speed cutting. New temperature measurement results obtained by a thermal imaging camera in high speed cutting of high strength alloys are also presented. Finally, the latest work on estimation of heat generation, heat partition and temperature distribution in metal machining is reviewed. This includes an exploration of the different simplifying assumptions related to the geometry of the process components, material properties, boundary conditions and heat partition. The paper then proposes some modelling requirements for computer simulation of high speed machining processes.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
非一发布了新的文献求助10
2秒前
2秒前
3秒前
4秒前
乐乐应助事在人为采纳,获得10
5秒前
6秒前
jisujun完成签到,获得积分20
6秒前
41应助momo采纳,获得10
7秒前
DijiaXu应助jszhoucl采纳,获得10
9秒前
热爱科研的小白鼠完成签到,获得积分10
9秒前
9秒前
爱穿毛袜完成签到,获得积分10
10秒前
大模型应助LJJ采纳,获得10
10秒前
spirit完成签到 ,获得积分10
11秒前
思源应助hhh采纳,获得10
11秒前
12秒前
正直的魔镜完成签到 ,获得积分10
13秒前
15秒前
KM比比发布了新的文献求助10
16秒前
如此完成签到,获得积分10
16秒前
qq完成签到 ,获得积分10
17秒前
qqq发布了新的文献求助10
18秒前
火星上鑫鹏完成签到,获得积分10
18秒前
事在人为发布了新的文献求助10
18秒前
沉默的婴发布了新的文献求助20
19秒前
杨涵完成签到 ,获得积分10
20秒前
ponysmile完成签到,获得积分20
21秒前
葡萄完成签到,获得积分10
21秒前
21秒前
共享精神应助卖萌的秋田采纳,获得10
22秒前
23秒前
阿钉发布了新的文献求助10
25秒前
25秒前
tannie完成签到 ,获得积分10
27秒前
29秒前
LJJ发布了新的文献求助10
30秒前
32秒前
英俊的铭应助qqq采纳,获得10
32秒前
Xw完成签到,获得积分10
33秒前
33秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
‘Unruly’ Children: Historical Fieldnotes and Learning Morality in a Taiwan Village (New Departures in Anthropology) 400
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3989334
求助须知:如何正确求助?哪些是违规求助? 3531428
关于积分的说明 11253936
捐赠科研通 3270119
什么是DOI,文献DOI怎么找? 1804887
邀请新用户注册赠送积分活动 882087
科研通“疑难数据库(出版商)”最低求助积分说明 809173