P‐7.16: Research on Influencing Factors of Ball Impact Test of Flexible AMOLED Display Module

Based on ABAQUS mechanical simulation software and different types of falling ball test jigs, this paper analyzes in detail the influence of different falling ball test jig on test results from the factor of the stress size of the display layer and the distribution of falling ball energy. The final...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2024-04, Vol.55 (S1), p.1101-1103
Main Authors: Fan, LiuBin, Feng, ShiZhen, Huang, Genmao, Zhu, Xiujian, Wang, Xiangqian, Xu, YuFeng, Jia, Fu, Xu, ZhiJPeng, Dong, Zhao
Format: Article
Language:English
Subjects:
ABAQUS
Active matrix displays
Ball tests
energy
Energy distribution
faling ball test jig
gap
Impact tests
Jigs
Modules
stress
Citations: Items that this one cites
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Summary:Based on ABAQUS mechanical simulation software and different types of falling ball test jigs, this paper analyzes in detail the influence of different falling ball test jig on test results from the factor of the stress size of the display layer and the distribution of falling ball energy. The final conclusion is as follows: Increasing the gap between the AMOLED display module and the falling ball test jig can effectively reduce the force on the display layer and reduce the damage effect of the ball on the display layer.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.17289