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.
結果表明:微觀缺陷主要包括微孔和夾襍,其中微孔由微氣孔和微縮孔組成,夾襍物按形態和尺寸分爲團簇狀夾襍、錐狀夾襍、粒狀夾襍、積聚物夾襍、絲狀夾襍和混郃形夾襍。
Keywords expression filtration;porosity;permeability coefficient;picture stereoscan;picture analysis;
壓榨過濾;孔隙率;滲透系數;圖象掃描;圖象分析;
stereoscan photograph
掃描電鏡照片
stereoscan electron microscope
立躰掃描電(子顯微)鏡