Zobrazeno 1 - 10
of 13
pro vyhledávání: '"You-Dong Ding"'
Publikováno v:
Materials, Vol 15, Iss 20, p 7212 (2022)
Aluminum dross (AD) is a waste product produced during aluminum processing and can be used to prepare mullite ceramic materials. However, the research on the preparation of mullite porous ceramics entirely from solid waste is still in the development
Externí odkaz:
https://doaj.org/article/fae719925c6b4862830fc31a4ba54911
Publikováno v:
Materials, Vol 15, Iss 16, p 5499 (2022)
In this study, the hydrolysis behavior and kinetics of AlN in aluminum dross (AD) were investigated in order to better identify the steps controlling the AlN hydrolysis reaction and the factors influencing the hydrolysis rate to enhance the removal e
Externí odkaz:
https://doaj.org/article/1b990f374941455cad17e45625fef64d
Publikováno v:
Transactions of Nonferrous Metals Society of China. 30:3404-3416
A transient numerical model was applied to simulating the axial-directional crystallization purification (ADCP) process of gallium (Ga) raw material at different coolant temperatures (Tc), and the evolutions of melt/crystal (m/c) interface shape, tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::074b8f959e5b40e4d153cda45bfffcb7
https://doi.org/10.1016/s1003-6326(20)65471-1
https://doi.org/10.1016/s1003-6326(20)65471-1
Publikováno v:
Transactions of Nonferrous Metals Society of China. 29:1889-1902
The friction and wear properties of interpenetrating phase composites (IPC) SiC3D/Al sliding against graphite/SiC (G/SiC) composites were investigated using a sub-scale brake dynamometer. The testing conditions included a braking pressure of 1.25 MPa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56812798ff40b383112690b2e7fa5995
https://doi.org/10.1016/s1003-6326(19)65097-1
https://doi.org/10.1016/s1003-6326(19)65097-1
Publikováno v:
Materials
Volume 12
Issue 19
Materials, Vol 12, Iss 19, p 3155 (2019)
Volume 12
Issue 19
Materials, Vol 12, Iss 19, p 3155 (2019)
In the present work, a theoretical model of three-dimensional (3D) transient temperature field for Al alloy brake discs with Al2O3-SiC(3D)/Al alloy wear-resisting surface layer was established. 3D transient thermo-stress coupling finite element (FE)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a37116c8ae6ccc1babd3368e8d94c12
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:2783-2791
The mass of high-speed trains can be reduced using the brake disk prepared with SiC network ceramic frame reinforced 6061 aluminum alloy composite (SiCn/Al). The thermal and stress analyses of SiCn/Al brake disk during emergency braking at a speed of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe199cde6499bc0d363777cda18f9a9
https://doi.org/10.1016/s1003-6326(11)61533-1
https://doi.org/10.1016/s1003-6326(11)61533-1
Publikováno v:
Transactions of Nonferrous Metals Society of China. 21:2181-2185
Aluminium matrix composite reinforced by Al 2 O 3 particles was produced by adding NH 4 AlO(OH)HCO 3 into molten aluminum. The mechanical properties and wear behavior of the as-fabricated composites were studied. The results show that during stirring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05edba07210b21a4175d5235119ae7d1
https://doi.org/10.1016/s1003-6326(11)60992-8
https://doi.org/10.1016/s1003-6326(11)60992-8
Autor:
You-dong Ding
Publikováno v:
Journal of Shanghai University (English Edition). 5:20-28
With the help of several discriminants about the zero points of a quartic polynomial, the sufficient and necessary conditions for the positivity and nonnegativity of the quartic polynomial over an interval I⊂(−∞, +∞) was derived. Based on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16f08d1fe9f8e4ebc839bf4b06770c7c
https://doi.org/10.1007/s11741-001-0021-9
https://doi.org/10.1007/s11741-001-0021-9
Publikováno v:
2008 Congress on Image and Signal Processing.
This paper validates a recognition system via multiwavelet neural network as feature extractor and classifier. It investigates the relevance of each sub-band image in the recognition process. An experiment to verify the efficiency of the multiwavelet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ab27fbef64bf3ba90de28d19330f61c
https://doi.org/10.1109/cisp.2008.513
https://doi.org/10.1109/cisp.2008.513
Autor:
You-Dong Ding, Tong-Cheng Huang
Publikováno v:
2006 International Conference on Machine Learning and Cybernetics.
In a genetic image object recognition or categorization system, the relevant features or descriptors from a characteristic point, patch or region of an image are often obtained by different approaches. And these features are often separately selected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22dbff5b277158c61676508ba4d21473
https://doi.org/10.1109/icmlc.2006.258742
https://doi.org/10.1109/icmlc.2006.258742