材料期刊网

Proton irradiation effect on SCDs

YANG Yan-Ji , LU Jing-Bin , WANG Yu-Sa , CHEN Yong , XU Yu-Peng , CUI Wei-Wei , LI Wei

中国物理C doi:10.1088/1674-1137/38/8/086004

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The Inlfuences of Controlling Sintering Mechanism on Electrical Properties of Multilayer PTCR Chip

HUANG Hanhua , CHEN Yong , LI Zhang , YANG Huai , YANG Zhao , GUO Jiacheng , YANG Yan

武汉理工大学学报-材料科学版(英文版) doi:10.1007/s11595-015-1210-x

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Control Model of Bloom Dynamic Soft Reduction

CHEN Yong , JI Cheng , ZHU Miaoyong , WU Guorong

钢铁研究学报(英文版)

There are significant effects of process parameters on internal qualities of bloom, and these process parameters are as follows: position and reduction amount, reduction distribution, reduction rate, and so on. Developing a control model is the key to apply soft reduction techno...

关键词: bloom continuous casting;dynamic soft reduction;control model;center porosity;central segregation

Dynamic Soft Reduction Technology for Bloom Casting

CHEN Yong , et al

钢铁研究学报(英文版)

The dynamic soft reduction technology for 360mm×450mm bloom casting and its application results at PISCO (Panzhihua Iron & Steel Co.) were presented. In order to analyze the influence of the soft reduction on internal defects of bloom, such as center porosity and central segregation, experiment ...

关键词: continuous casting bloom;dynamic soft reduction;alloy steel;internal quality