镁质熔剂性球团矿相特征分析  

Analysis of Magnesium Flux Pellets Phase Characteristics

作　　者：丁明明 李娟 孔凡备 李宇晗 Ding Ming-ming;Li Juan;Kong Fan-bei;Li Yu-han

机构地区：[1]华北理工大学,河北唐山063210

出　　处：《化工设计通讯》2018年第6期82-83,共2页Chemical Engineering Design Communications

基　　金：2017年度国家级大学生创新创业训练计划项目:"基于分形和支持向量机理论的球团矿相预测模型研究"(X2017071)

摘　　要：对SEM电镜分析获取的球团矿微观矿相的纹理特征进行提取和分析,然后纵向对比同一部位不同碱度的特征参数,从而实现了运用纹理特征进行矿相的碱度判别;又从横向对比同一碱度不同部位的特征参数,通过论证,实现了运用纹理特征进行矿相部位判别。This paper extracts and analyzes the texture features of the microscopic ore phase of the pellets obtained by SEM electron microscopy analysis,and then compares the characteristic parameters of different alkalinity in the same part longitudinally,thus realizing the basicity discrimination of the ore phase using texture features ;The characteristic parameters of different parts of the same alkalinity were compared from the transverse direction,and through the demonstration,the use of texture features to identify the mineral phase location.

关 键 词：球团矿碱度 纹理特征 灰度共生矩阵 

分 类 号：TF046.6[冶金工程—冶金物理化学]