Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Hung-Yen Chang"'
Autor:
Hung-Yen Chang, 張鴻彥
103
In this study, we used the semiconductor manufacturing technology to prepare microelectrode array (MEA) probes which were used for the fabrication of glutamate biosensors and the application for in vivo tests. The semiconductor manufacturing
In this study, we used the semiconductor manufacturing technology to prepare microelectrode array (MEA) probes which were used for the fabrication of glutamate biosensors and the application for in vivo tests. The semiconductor manufacturing
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/70701333036105674183
Autor:
Hung-Yen Chang, 張鴻彥
96
The development of PCB business in Taiwan has been noticeable. PCB industry in Taiwan has such problems: highly-developed technology, complicated-process, high pollution and low profitable. Therefore, the need of facility for PCB industry is
The development of PCB business in Taiwan has been noticeable. PCB industry in Taiwan has such problems: highly-developed technology, complicated-process, high pollution and low profitable. Therefore, the need of facility for PCB industry is
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/32987159086962951717
Autor:
Hung-Yen Chang, 張弘彥
91
This dissertation presents the theoretical and experimental analyses of the dimensional accuracy and surface roughness in the end milling of aluminum alloys. In the end milling operation, the helical end mill supports one end with the spindle
This dissertation presents the theoretical and experimental analyses of the dimensional accuracy and surface roughness in the end milling of aluminum alloys. In the end milling operation, the helical end mill supports one end with the spindle
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/10858299332312807381
Autor:
Hung-Yen Chang, 張弘彥
82
One of the most common metal removal operations is end milling process. The end mills are supported one end with the spindle and driven on the other. Thus, they are easily deformed by cutting force and resulted the dimensional inaccuracy on m
One of the most common metal removal operations is end milling process. The end mills are supported one end with the spindle and driven on the other. Thus, they are easily deformed by cutting force and resulted the dimensional inaccuracy on m
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/21363723743032520303
Publikováno v:
Advanced Powder Technology. 30:2293-2298
We demonstrated an aerosol-based approach to synthesize Ni-CeO2-Al2O3 hybrid nanostructure as a potent nanopowder catalyst for the production of polyetheramine via reductive amination of polypropylene glycol. The method combines a gas-phase evaporati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac8f9a28ad66c5b4f325f20d4ce87f3b
https://doi.org/10.1016/j.apt.2019.07.009
https://doi.org/10.1016/j.apt.2019.07.009
Autor:
Hwang Chuen-Lih, Hung-Yen Chang, Chun-Yu Lee, Chih-Cheng Chia, Chih-Yuan Lin, Guan-Hung Lai, De-Hao Tsai, Chang Huan-Ming
Publikováno v:
Catalysis Communications. 127:15-19
Ni-only and Ni-CeO2 particles decorated on Al2O3 support material were prepared for an effective catalytic reductive amination of polypropylene glycol (PPG) to polyetheramines (PEA). Incipient wetness impregnation was employed for the preparation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c84a1e31866be8a3d496fa9ac30454
https://doi.org/10.1016/j.catcom.2019.04.017
https://doi.org/10.1016/j.catcom.2019.04.017
Autor:
Ming-Yung Wang1, Hung-Yen Chang1 hychang@ms27.url.com.tw
Publikováno v:
International Journal of Advanced Manufacturing Technology. Nov2003, Vol. 22 Issue 9/10, p689-696. 8p.
Autor:
Hung-Yen Chang, Ming-Yung Wang
Publikováno v:
Journal of Statistics and Management Systems. 7:283-294
The aim of this work was to analyze the influence of tool geometry on surface roughness and find optimum tool geometry for end milling AL2014-T6. The parameters considered in the present work are the cutting fluid, speed, feed, depth of cut, concavit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7617c37cb028f633a498ccaa6639a1f
https://doi.org/10.1080/09720510.2004.10701121
https://doi.org/10.1080/09720510.2004.10701121
Autor:
Ming-Yung Wang, Hung-Yen Chang
Publikováno v:
International Journal of Machine Tools and Manufacture. 44:51-57
The aim of this work was to analyze the influence of cutting condition and tool geometry on surface roughness when slot end milling AL2014-T6. The parameters considered were the cutting speed, feed, depth of cut, concavity and axial relief angles of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d14cf8a08ce31808f57df474dd1749a
https://doi.org/10.1016/j.ijmachtools.2003.08.011
https://doi.org/10.1016/j.ijmachtools.2003.08.011
Autor:
Kuang-Hua Fuh, Hung-Yen Chang
Publikováno v:
Journal of Materials Processing Technology. 72:42-47
In the peripheral milling process, the helical end mill is deflected easily by cutting forces, which results in inaccuracy of the machined surface of the workpiece. Since the cutting conditions involve various cutting parameters and working materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::963b07cf54178755e7078cf546ca81cb
https://doi.org/10.1016/s0924-0136(97)00127-1
https://doi.org/10.1016/s0924-0136(97)00127-1