http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : ( Yeoung Jen Wu ) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
Shear Mode Piezoelectric Ceramic Printhead Array Design
( Shih Wun Huang ),( Yeoung Jen Wu ),( Wei Hsiang Lai ) 한국액체미립화학회 2005 한국액체미립화학회 학술강연회 논문집 Vol.2005 No.-
This paper starts with an overview of different kind of piezoelectric drop-on-demand inkjet printhead, then focus on particular Xaar-type piezoelectric shear mode inkjet printhead which have higher density of print channel than other piezoelectric printhead types. Detail fabrication processes are described and the simulation of the operation condition is also carried out. The ink channels formed by MEMS wafer-cutting technology and the electrodes are coated on both upper half side of the actuator walls. Finite element analysis software ANSYS is used to simulate the strain, stress dispersion under different boundary condition when the external voltage is applied. The results show that there is a linear relationship between the applied voltage and the wall cross section area changes. In the simulation of the relationship between electrodes cover length and the cross section area change of ink channel, it is found that the quantity of ink channel cross section area change increases significantly as the electrode cover length is over 55%-60% height of actuator wall.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
