Smart Phone Display 낙하 Simulation과 설계Smart Phone Display Drop Simulation and Design
- Other Titles
- Smart Phone Display Drop Simulation and Design
- Authors
- 김원종
- Issue Date
- Mar-2019
- Publisher
- 한국산업융합학회
- Keywords
- Cellular Phone; Drop Simulation; Finite Elements Method; Cellular Phone (휴대폰); Drop Simulation; Finite Elements Method
- Citation
- 한국산업융합학회논문집, v.22, no.3, pp 381 - 385
- Pages
- 5
- Journal Title
- 한국산업융합학회논문집
- Volume
- 22
- Number
- 3
- Start Page
- 381
- End Page
- 385
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28175
- DOI
- 10.21289/KSIC.2019.22.3.381
- ISSN
- 1226-833x
- Abstract
- In this Study, as the structure of smart phone display becomes thin to catch up with slim product trend, the reliability of display module is on the rise as a issue for product design.
Especially, almost part of cellular phone should undergo drop test when they fall 1.5m above ground.
thus many manufacturers have considered design guide line using CAE and simulation for more efficive usage of limited resources om the martket.
This test simulates the case when cellular phone slips through user’s flingers while he is talking on the phone.
This paper studies a drop simulation of glass for display in smart phone.
This design for reliability improvements are suggested on the basis of the results of FE Analysis and display of smart phone design.
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