Control loop tuning by thermal simulation applied to the laser transformation hardening with scanning optics process
详细信息 查看全文
- 作者：Silvia Martí ; nez ; silvia.martinez@ehu.eus" class="auth_mail" title="E-mail the corresponding author ; Aitzol Lamikiz ; Eneko Ukar ; Ivá ; n Tabernero ; Iñ ; aki Arrizubieta
- 关键词：Laser hardening ; Scanning optics ; Temperature control ; Thermal simulation ; Tuning
- 刊名：Applied Thermal Engineering
- 出版年：2016
- 出版时间：5 April 2016
- 年：2016
- 卷：98
- 期：Complete
- 页码：49-60
- 全文大小：4935 K
文摘
- •
Laser transformation hardening with scanning optics (LTHS) is a novel manufacturing process.
- •
A close loop temperature control for LTHS process has been developed.
- •
The control constants have been tuned by means of numerical thermal simulations.
- •
The developed method has been validated by comparing real and simulated results.
- •
Complex parts for the automotive industry have been hardened with the developed system.