Zobrazeno 1 - 10
of 10
pro vyhledávání: '"CHENG-CHIA CHANG"'
Autor:
Cheng-Chia Chang, 張正佳
98
Genome rearrangement problem is given two distinct objects with same genomes but different ordering to transfer each other. Sorting by prefix reversals is widely studied topic for bioinformatics, the goal is to find the minimum number of pref
Genome rearrangement problem is given two distinct objects with same genomes but different ordering to transfer each other. Sorting by prefix reversals is widely studied topic for bioinformatics, the goal is to find the minimum number of pref
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/75362691950076828409
Autor:
CHENG-CHIA CHANG, 張家誠
97
In modern world, aluminum is essential to our daily life. However, lots of energy is wasted and emission/dust are released into the air during the process of nugget production. Such environmental pollution is a critical issue in today’s soc
In modern world, aluminum is essential to our daily life. However, lots of energy is wasted and emission/dust are released into the air during the process of nugget production. Such environmental pollution is a critical issue in today’s soc
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/87205946532801791269
Autor:
Cheng-Chia Chang, 張呈嘉
96
The purpose of this dissertation was undertaken to investigate the effect of gallium on the liquid metal embrittlement of aluminum alloy. This work was conducted to develop a pragmatic and satisfactory procedure to promote intergranular crack
The purpose of this dissertation was undertaken to investigate the effect of gallium on the liquid metal embrittlement of aluminum alloy. This work was conducted to develop a pragmatic and satisfactory procedure to promote intergranular crack
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/11819892061490024148
Autor:
Cheng-Chia Chang, 張正佳
94
It is demanding to acquire high quality images for various applications in visual surveillance. To achieve the goal, a new trend is to integrate information from multi-view images captured by multiple cameras. With proper image fusion, not on
It is demanding to acquire high quality images for various applications in visual surveillance. To achieve the goal, a new trend is to integrate information from multi-view images captured by multiple cameras. With proper image fusion, not on
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/24447975296025963638
Autor:
Cheng-Hung Shih, Cheng-Chia Chang, Kuang-Kuo Wang, Hui-Chun Huang, Liuwen Chang, Mitch M. C. Chou
Publikováno v:
ACS Omega. 8:4703-4710
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a90542f123dbcccecb281cc45afa9f3
https://doi.org/10.1021/acsomega.2c06672
https://doi.org/10.1021/acsomega.2c06672
Autor:
Cheng-Chia Chang, Jun-Yen Uan
Publikováno v:
Journal of Alloys and Compounds. 464:146-149
This work elucidates the effect of various amounts of liquid Ga (e.g., 0.2–5 mg) on the fracture behavior of Al alloy. The relationship between the tensile properties and the various amounts of Ga in the sample was studied by conducting tensile tes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fed65b5907f9554651c5ed00040f914f
https://doi.org/10.1016/j.jallcom.2007.09.115
https://doi.org/10.1016/j.jallcom.2007.09.115
Autor:
Jun-Yen Uan, Cheng-Chia Chang
Publikováno v:
Metallurgical and Materials Transactions A. 37:2133-2145
By applying a controlled amount of gallium (3 mg or 5 mg) to double-notched samples, the effects of the gallium on the grain boundary chemistry and tensile properties of AA6061-T4 alloy were investigated. Commercial-purity aluminum AA1050 was used fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaedc28fa23b8a68971a49806df0e936
https://doi.org/10.1007/bf02586134
https://doi.org/10.1007/bf02586134
Autor:
Cheng-Chia Chang, Jun-Yen Uan
Publikováno v:
MATERIALS TRANSACTIONS. 45:1925-1932
This investigation examines the grain boundary segregation of Mg and Si in AA6061-T4 alloy, using Auger electron spectroscopy technology. Liquid metal embrittlement by gallium was conducted to fracture the AA6061-T4 alloyintergranularly to obtain com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52ca0df5b8ba3119fc154907bd694c8b
https://doi.org/10.2320/matertrans.45.1925
https://doi.org/10.2320/matertrans.45.1925
Autor:
Ling-Ling Wang, Cheng-Chia Chang
Publikováno v:
Pattern Recognition Letters. 18:1469-1478
A new method of thresholding a gray-scale image into a desired number of classes is proposed in this paper. The proposed method first evaluates the number of peaks in the histogram, then finds a suitable lowpass or highpass filter such that the numbe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd3f3330cb2b81427d1f9acab73e5b54
https://doi.org/10.1016/s0167-8655(97)00134-7
https://doi.org/10.1016/s0167-8655(97)00134-7
Autor:
Cheng, Chia-chang
For an offshore platform structure applied to wave-energy conversion system, in order to catch the maximum waves to generate more powers, similar to wind-energy power generators, a range of angles for the devices normal to the propagating direction o