Zobrazeno 1 - 10
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pro vyhledávání: '"Chou K. -C."'
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 56, Iss 1, Pp 35-42 (2020)
Refining slags is widely used in the production of high-value-added alloys and special steels. The removal of impurities depends on the mass transfer between the slag-metal interface, and the carbide capacity of the refining slags is crucial to contr
Externí odkaz:
https://doaj.org/article/e08f6261838d42f7923f2d18010a3ca8
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 59, Iss 1, Pp 65-76 (2023)
The powder of the hematite sample was isothermally reduced with a hydrogen-water vapor gas mixture at 1023K-1273K. The results indicate that the overall reduction process of hematite can be divided into three stages (Fe2O3-Fe3O4-FeO-Fe) each of which
Externí odkaz:
https://doaj.org/article/a073e204e82b4164acf50e69d1a5f88b
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 59, Iss 1, Pp 113-123 (2023)
Direct alloying of chromium by chromite attracts a lot of interest for its superiority in energy-saving and process simplification. The knowledge of chromium alloying by reduction of FeCr2O4, the main component of chromite, is a key to understanding
Externí odkaz:
https://doaj.org/article/d1fdbab8c9714af4b2d96aefa180e4c2
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 57, Iss 2, Pp 271-277 (2021)
The vanadium slag (V-slag) is generated from smelting vanadium titanomagnetite ore, which contains valuable elements, such as V, Ti, Cr, Fe, and Mn. The traditional methods were mainly focused on the extractions of V and Cr by oxidation or reduction
Externí odkaz:
https://doaj.org/article/7abfba3b3b7f4193aafb79a0513b933f
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 56, Iss 2, Pp 279-287 (2020)
To explore the effects of TiO2 and/or B2O3 on crystallization of the glassy fluoride-free slag film near the copper mould, the crystallization characteristics of glassy fluoride-free mold fluxes with fluoride being substituted by TiO2 and/or B2O3 wer
Externí odkaz:
https://doaj.org/article/f2b60680d4a94516a1ac85cffd7c8379
Autor:
Chou, K. C., Wu, Y. L.
CP violation, fermion masses and mixing angles including that of neutrinos are studied in an SUSY SO(10)$\times \Delta (48)\times$ U(1) model. The nonabelian SU(3) discrete family symmetry $\Delta(48)$ associated with a simple scheme of U(1) charge a
Externí odkaz:
http://arxiv.org/abs/hep-ph/0012264
Publikováno v:
Eur.Phys.J.C16:279-287,2000
We present a general model-independent and rephase-invariant formalism that cleanly relates CP and CPT noninvariant observables to the fundamental parameters. Different types of CP and CPT violations in the K^0-, B^0-, B_s^0- and D^0-systems are expl
Externí odkaz:
http://arxiv.org/abs/hep-ph/9911466
Autor:
Chou, K. C., Wu, Yue-Liang
CP violation, fermion masses and mixing angles including that of neutrinos are studied in an SUSY SO(10)$\times \Delta (48)\times$ U(1) model with small $\tan \beta$. The family symmetry $\Delta(48)$ associated with a simple scheme of U(1) charge ass
Externí odkaz:
http://arxiv.org/abs/hep-ph/9708201
Autor:
Chou, K. C., Wu, Yue-Liang
Publikováno v:
Nucl.Phys.Proc.Suppl. 52A (1997) 159-162
CP violation, fermion masses and mixing angles including that of neutrinos are studied in an SUSY SO(10)$\times \Delta(48) \times$ U(1) model with small $tan \beta$. It is amazing that the model can provide a successful prediction on twenty three obs
Externí odkaz:
http://arxiv.org/abs/hep-ph/9610300
Autor:
Chou, K. C., Wu, Yue-Liang
Assuming universality of Yukawa coupling of the superpotential and maximal spontaneous CP violation, fermion masses and mixing angles including that of neutrinos are studied in an SUSY SO(10)$\times \Delta (48)\times$ U(1) model with small $\tan \bet
Externí odkaz:
http://arxiv.org/abs/hep-ph/9603282