Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Chang Lin Lee"'
Autor:
Chang Lin Lee, 李昌霖
105
Markowitz's mean-variance portfoilo optimization model measures expected returns and risks of portfolios with historical rate of return and corresponding variance, opening the portfolio selection research framework. However, Markowitz’s mo
Markowitz's mean-variance portfoilo optimization model measures expected returns and risks of portfolios with historical rate of return and corresponding variance, opening the portfolio selection research framework. However, Markowitz’s mo
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/6e98y4
Autor:
Chang Lin Lee, Jahau Lewis Chen
Publikováno v:
Procedia CIRP. 61:629-634
This paper presents a sustainable innovative design method for developing products suitable in the Bottom of the Pyramid (BoP) by integrating biomimetic design concepts, TRIZ techniques, BoP innovative case database and BoP innovative evaluating prin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fcecd6b81b2b44cfb6040f57b4a71a4
https://doi.org/10.1016/j.procir.2016.11.244
https://doi.org/10.1016/j.procir.2016.11.244
Autor:
Chang-lin Lee, Hsien-lung Tsai, Chun-Ming Lin, Jyun-wei Huang, Jen-ching Huang, Sun-fen Lee, Di-shiang Chou
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 19:1114-1120
This study investigated the microstructural characteristics, metallurgy, microhardness, and tensile strength of AZ31 and AZ61 magnesium alloy weldments, fabricated in a CO2 laser welding process with the adjustment of various parameters. The results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5b11e187db634bac226f3b9a9be4c1b
https://doi.org/10.1007/s12613-012-0679-y
https://doi.org/10.1007/s12613-012-0679-y
Publikováno v:
Materials Science and Engineering: A. 548:12-18
This study investigates the microstructure, hardness, and tensile strength of AZ31 and AZ61 magnesium alloy weldments fabricated in a CO 2 laser welding process. Results show that the AZ31 weldment contains cellular grains within the fusion zone (FZ)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::354c4f7ae11471a07792940ab4532c05
https://doi.org/10.1016/j.msea.2012.03.033
https://doi.org/10.1016/j.msea.2012.03.033
Autor:
Chang-Lin Lee, Ho-Shing Wu
Publikováno v:
Chemical Engineering Journal. 90:241-251
The mechanism and NaOH effect of the substitution reaction of hexachlorocyclotriphosphazene, (NPCl2)3, with phenol to synthesize the poly(phenoxy)chlorocyclotriphosphazene were investigated by using triphase catalysis in an organic phase/alkaline sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9951a8ae02142e003e6ee448c4785262
https://doi.org/10.1016/s1385-8947(02)00036-0
https://doi.org/10.1016/s1385-8947(02)00036-0
Autor:
Whei-Min Lin, Chang-lin Lee
Publikováno v:
TENCON 2007 - 2007 IEEE Region 10 Conference.
There is a tendency for excitation control system to upgrade to the digital-based type, with the functions and benefits discussed in (September 1997). New computer models had been developed for representation of the renewal digital-based excitation s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::727aa0aa411666ff2b683fc2cc4f379c
https://doi.org/10.1109/tencon.2007.4428790
https://doi.org/10.1109/tencon.2007.4428790
Discussion on parameters setting and loss of exciter time constant compensation in excitation system
Autor:
Chang-lin Lee, Whei-Min Lin
Publikováno v:
2006 International Conference on Power System Technology.
This paper develops a self-design model of automatic voltage regulator (AVR) with criteria of performance indices recommended in IEEE Std 421.5. During the control parameters design and model simulation phase, we can verify all performance indices to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13c99ca00aee9ea05474db987cb9109
https://doi.org/10.1109/icpst.2006.321674
https://doi.org/10.1109/icpst.2006.321674
Autor:
Whei-Min Lin, Chang-Lin Lee
Publikováno v:
2006 International Conference on Power System Technology; 2006, p1-6, 6p
Autor:
Chang-Lin Lee, 李昌霖
103
In recent years due to the rise of environmental awareness, and the seriousness of global warming and food safety issues, people pay more and more attention on the issues of enterprise social responsibility. Thus, as the enterprise is pursui
In recent years due to the rise of environmental awareness, and the seriousness of global warming and food safety issues, people pay more and more attention on the issues of enterprise social responsibility. Thus, as the enterprise is pursui
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/5nq983
Autor:
Chang-Lin Lee, 李長霖
103
This study explores worker’s willingness to use a tablet computer in meetings by means of questionnaire survey. In addition to the impact of gender, age, occupation, education level and work experience, theory of reasoned action and techno
This study explores worker’s willingness to use a tablet computer in meetings by means of questionnaire survey. In addition to the impact of gender, age, occupation, education level and work experience, theory of reasoned action and techno
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/96163288125194894896