刁日升
,
王喜庆
,
王怀永
,
张熔
,
杜鹤桂
金属学报
本文通过含TiO_2五元系熔渣离子团结构模型及结构参数P与熔渣性质的关系, 探讨了它们之间的影响规律,结果表明,随着熔渣中四配位离子的增加,其体相粘度增大密度降低,而六配位离子这种影响则相反,熔渣性质与P值相关性很好,可用于熔渣性质预报,四配位Ti离子对熔渣性质的作用大于四配位Al,Si离子
关键词:
TiO_2熔渣
,
molten slag
,
ion-cluster
,
bulk viscosity
DIAO Risheng WANG Xiqing WANG Huaiyong ZHANG Rong Iron and Steel Research Institute
,
Panzhihua Iron and Steel Company
,
Sichuan
,
ChinaDU Hegui Northeast University of Technology
,
Shenyang
,
China
金属学报(英文版)
An approach was made to correlate the proposed model of ion-cluster structure and structural parameter of TiO_2-bearing pentan system of molten slag with properties.Re- sults showed that an increase of ions with 4-coordination number in molten slag makes the increase of bulk viscosity and the decrease of density,while ions with 6-coordination number are the contrary.The structural parameter proposed is so fairly interrelated to the properties of slag,that it may be available for the prediction about properties.In comparison with ions of 4-coordination number.Ti is more effective than Al and Si.
关键词:
TiO_2
,
null
,
null
,
null
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