Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ching-Chung Yin"'
Publikováno v:
Health Monitoring of Structural and Biological Systems XVII.
Autor:
Shih-Ming Hsu1 hsm89.me89g@nctu.edu.tw, Ching-Chung Yin1
Publikováno v:
ISRN Applied Mathematics. 2011, Special section p1-16. 16p.
Autor:
Tzu Kuei Wen, Ching-Chung Yin
Publikováno v:
Solar Energy Materials and Solar Cells. 98:216-223
Cracking is a common problem encountered during the fabrication of crystalline silicon photovoltaic (PV) cells. In this study, electronic speckle pattern interferometry (ESPI) is developed as a tool for rapid identification of cracks in PV cells. The
Autor:
Tai-Ho Yu, Ching-Chung Yin
Publikováno v:
Sensors and Actuators A: Physical. 174:144-154
This study investigates a new circular cylindrical wedge wave ultrasonic motor (WW-USM) integrated with modal sensors. The presented motor is driven by continuous wedge waves of the fundamental modes with an integer circumferential number. In this de
Publikováno v:
Finite Elements in Analysis and Design. 47:635-642
This paper describes a modal separation model that improves the performance of wedge wave ultrasonic motors (WW-USMs) using the bi-dimensional finite element analysis (Bi-d FEA) method. Most USMs operate near the resonant frequency of a specific vibr
Autor:
Ching-Chung Yin, Dwo Wen Wang
Publikováno v:
Smart Structures and Systems. 5:633-644
A simple method has been developed to detect the bonding condition of active fiber composites (AFC) adhered to the surface of a host structure. Large deformation actuating capability is one of important features of AFC. Edge delamination in adhesive
Autor:
Wei-Che Tsai, Ching-Chung Yin
Publikováno v:
2015 IEEE International Ultrasonics Symposium (IUS).
Novel transverse horizontal (TH) guided wave transducers comprising of piezoelectric fiber composites (PFC) sandwiched between interdigital electrodes are presented and named as TH-PFC transducers. The driving electric field is applied in orientation
Publikováno v:
2013 IEEE International Ultrasonics Symposium (IUS).
A conformal ultrasonic transducer constructed by piezoelectric fiber composites (PFC) with new arrangement of electrodes is numerically and experimentally studied. This device is designed to transmit and receive guided waves of constant wavelength fo
Autor:
Tzu Kuei Wen, Ching-Chung Yin
Publikováno v:
SPIE Proceedings.
The yield of photovoltaic (PV) cells is often reduced by micro-defects in crystalline silicon substrates during fabrication. Common optical inspection for a thin crack in such a large silicon photovoltaic cell is extremely time-consuming and fails in