APPLYING INVERSE METHOD FOR HEAT TRANSFER OF HIGH SPEED SPINDLE

  • Than Van The Feng Chia University
  • Ngo Thi Thao Hung Yen University of Technology and Education
Keywords: Inverse method, High speed spindle,Conjugate Gradient Method, ANSYS Software

Abstract

This paper presents an inverse method for finding quantity of heat sources in high speed spindle. A commercialANSYS software and Conjugate Gradient optimization method are used to construct the proposed inverse method. Simulations for different number of measurementpoints andlocations are performed.These results show that excellent estimation on heat generation can be obtained through using only two measurement points.The current methodology will provide a useful tool to investigate the complex heat transfer process in the high speed spindle.

Published
2020-04-19
How to Cite
Than Van The, & Ngo Thi Thao. (2020). APPLYING INVERSE METHOD FOR HEAT TRANSFER OF HIGH SPEED SPINDLE. UTEHY Journal of Science and Technology, 10, 23-27. Retrieved from http://tapchi.utehy.edu.vn/index.php/jst/article/view/275