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pro vyhledávání: '"Zi Bing-Tao"'
Publikováno v:
Acta Physica Sinica. 52:115
A numerical simulation of the flow field during solidification in Al-alloy was corried out by the ANSYS 55 in the present paper. The simulation results were in good agreement with the experimental data. It was found, through the simulation, that n
Publikováno v:
Acta Physica Sinica. 50:2028
The effect of pulsed current on the microstructures and distribution of alloying elements of LY12 Al alloy during solidification process was studied. The experimental result showed that the microstructures of a LY12 Al alloy was evidently changed by
Publikováno v:
Acta Physica Sinica. 49:1010
It was studied by us that new technologies using strong pulsed magnetic field and electric current were applied to refine metal's solidified structure.These technologies improved remarkably the solidified structure of LY12 aluminum alloy and made the