stereoscan

基本解释

The pattern of fracture by impact penetration test and tensile fatigue test of thermite welding with stereoscan was observed,and the component of defect with energy spectrum was analyed.
结果表明:微观缺陷主要包括微孔和夹杂,其中微孔由微气孔和微缩孔组成,夹杂物按形态和尺寸分为团簇状夹杂、锥状夹杂、粒状夹杂、积聚物夹杂、丝状夹杂和混合形夹杂。
Keywords expression filtration;porosity;permeability coefficient;picture stereoscan;picture analysis;
压榨过滤;孔隙率;渗透系数;图象扫描;图象分析;
stereoscan photograph
扫描电镜照片
stereoscan electron microscope
立体扫描电(子显微)镜