Simulation of Temperature Field on Steels during Laser Hardening

被引：0
|
作者：
Gabriela, Demian [1 ]
Mihai, Demian [1 ]
Luminita, Grecu [1 ]
Valentin, Grecu [1 ]
机构：
[1] Univ Craiova, Fac Engn & Management Technol Syst, Dept Appl Sci Nav & Environm Protect, Craiova, Romania
来源：
PROCEEDINGS OF THE 2ND WSEAS INTERNATIONAL CONFERENCE ON ENGINEERING MECHANICS, STRUCTURES AND ENGINEERING GEOLOGY (EMESEG '09) | 2009年
关键词：
laser hardening; temperature; mathematical simulation; heat conduction;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The aim of this work is to develop a mathematical model to predict temperature of laser treated zone during laser hardening. Typical terrific steel with 0,5% carbon was transformed (by laser hardening) in this work. The direct measurement of the heating temperature and its distribution throughout the processed laser materials is very difficult, so usually it is numerically estimated. This work will concentrates on the mathematical simulation and estimate the temperature of the treated sample and its distribution.
引用
下载
收藏
页码：229 / 232
页数：4
相关论文
共 50 条
  • [21] CALCULATION OF THE TEMPERATURE-FIELD IN ARTICLES DURING HARDENING
    ARENDARCHUK, AV
    LIBERMAN, LF
    METAL SCIENCE AND HEAT TREATMENT, 1982, 24 (1-2) : 55 - 57
  • [22] Numerical Simulation of Temperature Field for Rack Grind-hardening
    Zhang, Rubo
    Ge, Peiqi
    Zhang, Lei
    Li, Bin
    Zhao, Chao
    SURFACE FINISHING TECHNOLOGY AND SURFACE ENGINEERING II, 2010, 135 : 200 - +
  • [23] Simulation of temperature of cutting field in grinding-hardening machining
    School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, China
    Yingyong Jichu yu Gongcheng Kexue Xuebao, 2006, 3 (411-417):
  • [24] Study on transient temperature field induced by laser transformation hardening
    Yuanqiang, Guo
    Bin, Tang
    Zuchang, Zhu
    Shaoluo, Yu
    Jinshu Rechuli Xuebao/Transactions of Metal Heat Treatment, 1994, 15 (01):
  • [25] NUMERICAL-SIMULATION AND CONTROL OF CO2-LASER SURFACE HARDENING OF STEELS
    KECHEMAIR, D
    LUNEVILLE, E
    JOURNAL DE PHYSIQUE, 1987, 48 (C-7): : 77 - 83
  • [26] ON THE WIDTH AND DEPTH OF HARDENED ZONES DURING LASER TRANSFORMATION HARDENING OF TOOL STEELS
    SHANG, HM
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1990, 23 (01) : 65 - 72
  • [27] Improving the accuracy and reliability of temperature field simulation during laser metal deposition
    Chen, Dongze
    Das, Raj
    Lu, Shenglu
    Qian, Ma
    Qiu, Dong
    AUSTRALIAN JOURNAL OF MECHANICAL ENGINEERING, 2021, 19 (05) : 630 - 641
  • [28] Numerical Simulation of Temperature Field During the Growth of Nd:GGG Laser Crystal
    Zhang, Cai Hong
    Bi, Lin
    Gong, Zi Zhou
    MECHATRONICS AND MATERIALS PROCESSING I, PTS 1-3, 2011, 328-330 : 58 - +
  • [29] Simulation of dynamic temperature field during selective laser sintering of ceramic powder
    Shuai, Cijun
    Feng, Pei
    Gao, Chengde
    Zhou, Ying
    Peng, Shuping
    MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS, 2013, 19 (01) : 1 - 11
  • [30] Measurement and simulation of temperature field during multi-layer laser cladding
    Li, YM
    Liu, ZX
    Yang, HO
    Lin, X
    Huang, WD
    Li, JU
    ACTA METALLURGICA SINICA, 2003, 39 (05) : 521 - 525
12345