Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Yean Ren Hwang"'
Autor:
Ping-Hsien Chou, Keiji Yamada, Yean-Ren Hwang, Eisuke Sentoku, Ryutaro Tanaka, Katsuhiko Sekiya
Publikováno v:
Journal of Laser Micro / Nanoengineering; Sep2024, Vol. 19 Issue 2, p155-169, 15p
Autor:
Shih-Jui Chen, Yi-Li Chen, Yu-Jui Chang, Dong-Lin Chuang, Yi-Chun Chen, Hai-Ping Tsui, Yean-Ren Hwang
Publikováno v:
Sensors, Vol 20, Iss 21, p 6248 (2020)
In this study, a concentration monitoring system was successfully developed. A sensor was immersed in electrical discharge machining oil, and the capacitance of the sensor changed as a function of the impurity concentration. Thus, DC voltage variatio
Externí odkaz:
https://doaj.org/article/56f808012caa4f1f895fb0680e388289
Autor:
Shih-Yao Huang, Yean-Ren Hwang
Publikováno v:
Energies, Vol 6, Iss 2, Pp 921-933 (2013)
This paper presents an integration design and implementation of an air motor and a DC servo motor which utilizes a magnetic powder brake to integrate these two motors together. The dynamic model of the air/electric hybrid system will be derived and e
Externí odkaz:
https://doaj.org/article/24c250cd47254060ad24a654e49e4c02
Publikováno v:
ACS Applied Electronic Materials. 2:3538-3548
Amorphous metals have wide applications, including those in various transducer and sensor devices, because of their extraordinary physical and chemical characteristics, excellent mechanical propert...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55e703881473dc1ca72dc6c226c99c72
https://doi.org/10.1021/acsaelm.0c00570
https://doi.org/10.1021/acsaelm.0c00570
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208735087a99e9a82fa532ebfe67cb50
https://doi.org/10.2139/ssrn.4189822
https://doi.org/10.2139/ssrn.4189822
During wire electrical discharge machining (WEDM), wire rupture may deteriorate workpieces’ machined surfaces and increase the processing time. However, only a few referenced papers focused on wire rupture during past decades because of its complex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb5e87df74350f7fabdbc3838af98de9
https://doi.org/10.21203/rs.3.rs-755393/v1
https://doi.org/10.21203/rs.3.rs-755393/v1
Autor:
Jing Chie Lin, Yung Chieh Chang, Yao Tien Tseng, Yean Ren Hwang, Yong Jie Ciou, Chun Yao Wang
Publikováno v:
Journal of The Electrochemical Society. 166:E252-E262
Cu-Zn alloy micropillars were fabricated by a potentiostatic localized electrochemical deposition (LECD) process. This process was carried out via micro-anode-guided electroplating in a pyrophosphate bath at a constant negative potential in the range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d938d6b2c5d615dac0b6cd467fc852c
https://doi.org/10.1149/2.0501908jes
https://doi.org/10.1149/2.0501908jes
Publikováno v:
Sensors, Vol 16, Iss 11, p 1973 (2016)
In this paper, acoustic tweezers which use beam forming performed by a Fresnel zone plate are proposed. The performance has been demonstrated by finite element analysis, including the acoustic intensity, acoustic pressure, acoustic potential energy,
Externí odkaz:
https://doaj.org/article/54f38718f9b246efb15ee883992fb5f8
Autor:
Yi Li Chen, Dong Lin Chuang, Yi Chun Chen, Yu Jui Chang, Shih Jui Chen, Hai Ping Tsui, Yean Ren Hwang
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 6248, p 6248 (2020)
Sensors, Vol 20, Iss 6248, p 6248 (2020)
In this study, a concentration monitoring system was successfully developed. A sensor was immersed in electrical discharge machining oil, and the capacitance of the sensor changed as a function of the impurity concentration. Thus, DC voltage variatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be2ef822b2a822c2bc05e3552980d148
https://pubmed.ncbi.nlm.nih.gov/33147780
https://pubmed.ncbi.nlm.nih.gov/33147780
Publikováno v:
International Journal of Automation Technology. 12:688-698
Vibration analysis is one method of machining process monitoring. The vibration obtained in machining is often nonlinear and of a nonstationary nature. Therefore, an appropriate signal analysis is needed for signal processing and feature extraction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88a42296dd57f13c52762ac1e1a05473
https://doi.org/10.20965/ijat.2018.p0688
https://doi.org/10.20965/ijat.2018.p0688