Experimental results showed that the service life of die can be improved evidently by using high temperature quenching and stressrelief annealing.
实践证明，采用高温淬火和中间消应力退火可显著提高其使用寿命。
2
Based on the heating effect of the ultrasonic action, the ultrasonic stressrelief was simulated by adding high temperature and high pressure to the crosslinked SU-8 photoresist.