International Display Workshops Incorporated Association

3:25 PM - 3:45 PM

[FLX6-2] Analysis and Design of Mechanical Stresses on Foldable Devices

*Nao Ando1, Kei Hyodo1, Hisao Sasaki1, Yoshihito Ota1, Tomoki Sasayama2, Yoshihiko Iwao2, Tomoya Tsuda2, Nao Terasaki3 (1. YUASA SYSTEM (Japan), 2. Shimadzu Co. (Japan), 3. AIST (Japan))

Mechanical stresses, Foldable devices, Endurance test, Mechanoluminescent material

https://doi.org/10.36463/idw.2019.1612

Knowledge of mechanical stresses on foldable devices is important to develop them. When you study stresses, you should control motion profile then study dynamic strain energy. In our study, we slightly adjusted each testing conditions to figure out effect from these difference and sensitivity of the analyzing method.