ZHENG Ling
,
Chongqing Institute of Communications
,
Chongqing
,
ChinaZOU Zhirong
,
LIU Jianglong
,
Chongqing University
,
Chongqing
,
China ZHENG Ling
,
Lecturer
,
Department of Mechanical Engineering
,
Chongqing Institute of Communications
,
Chongqing 630074
,
China
金属学报(英文版)
An explanation of the redistribution of impurity atoms such as Al, Si, Mn and Cu in pure nickel during low speed laser melting is made by one-dimensional analysis model for heat transfer. The solid-liquid interface solute redistribution seems to be the principal cause that makes the impurity atoms r...
关键词:
Ni
,
null
,
null
,
null
YAN Yuzhang
,
LAN Hong
,
Chongqing University
,
chongqing
,
China YAN Yuzhang
,
Associate Professor
,
Department of Metallurgy and Materials Engineering
,
Chongqing University
,
Chongqing 630044
,
China
金属学报(英文版)
The desulphurizing reaction of the blast furnace low titania slag under the condition of no external agitation is confirmed to be of a first order. The controlling step is the diffusion of S in slag. The measures to accelerate the rate of desulfurization are approached....
关键词:
low titania slag
,
null
,
null
,
null