stereoscan

基本解釋

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.
結果表明:微觀缺陷主要包括微孔和夾雜,其中微孔由微氣孔和微縮孔組成,夾雜物按形態(tài)和尺寸分為團簇狀夾雜、錐狀夾雜、粒狀夾雜、積聚物夾雜、絲狀夾雜和混合形夾雜。
Keywords expression filtration;porosity;permeability coefficient;picture stereoscan;picture analysis;
壓榨過濾;孔隙率;滲透系數(shù);圖象掃描;圖象分析;
stereoscan photograph
掃描電鏡照片
stereoscan electron microscope
立體掃描電(子顯微)鏡