Constant-Step-Stress Accelerated Life Test of White OLED Under Weibull Distribution Case

2012 ◽  
Vol 59 (3) ◽  
pp. 715-720 ◽  
Author(s):  
JianPing Zhang ◽  
TingJun Zhou ◽  
Helen Wu ◽  
Yu Wu ◽  
WenLi Wu ◽  
...  
Keyword(s):  
Weibull Distribution ◽  
Accelerated Life Test ◽  
Life Test ◽  
Accelerated Life ◽  
White Oled

scholarly journals Design and application of accelerated life test of grating ruler based on step stress loading

2021 ◽  
Vol 336 ◽  
pp. 02027
Author(s):  
Jili Wang ◽  
Qingyu Li ◽  
Xiaocui Zhu ◽  
Cheng Gao ◽  
Yi Li ◽  
...  
Keyword(s):  
Weibull Distribution ◽  
Test Method ◽  
Accelerated Life Test ◽  
Test Scheme ◽  
Life Test ◽  
Test Device ◽  
Typical Application ◽  
Accelerated Life ◽  
Life Model ◽  
Accelerated Life Model

Combined with the actual project, a grating ruler accelerated life test device is designed, which can simulate the actual loads, including temperature, humidity and speed stress. An accelerated life test scheme based on stepped stress loading is proposed, and 6 grating rulers are tested based on time-censored test method. An accelerated life model based on Weibull distribution used for evaluating the lifetime is established. Related experimental techniques also can be typical application cases for innovative practical teaching.

Constant Stress Accelerated Life Test of White OLED Based on MAM

2012 ◽  
Vol 27 (1) ◽  
pp. 61-65
Author(s):  
张建平 ZHANG Jian-ping ◽  
刘宇 LIU Yu ◽  
成国梁 CHENG Guo-liang ◽  
朱文清 ZHU Wen-qing ◽  
刘芳 LIU Fang
Keyword(s):  
Constant Stress ◽  
Accelerated Life Test ◽  
Life Test ◽  
Accelerated Life ◽  
White Oled
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