mi-crostructure相关论文
Compounds of the B-C-N system are very promising to produce superhard coatings with good tribological, chemical and ther......
Compounds of the B-C-N system are very promising to produce superhard coatings with good tribological, chemical and ther......
A series of experiments are carried out with selective laser sintering(SLS) for copper,copper-nickel powder matetials.Th......
Compounds of the B-C-N system are very promising to produce superhard coatings with good tribological, chemical and ther......
本文设计了用于Ｈ２ＳＯ４１１０．５ｇ／Ｌ、Ｎａ２ＳＯ４３８７ｇ／Ｌ、ＺｎＳＯ４１４．４ｇ／Ｌ，密度为１．３５ｇ／ｃｍ＾３，温度为５０℃的工况介质的泵用新型双相不锈钢的金相组织与化学成分，采用金相显微镜和Ｘ射线衍射的方法观察与分......
采用扫描电镜及能谱分析、XRD分析和TEM分析等手段，对Cu-0．1Fe-0．03P合金热轧板鼓泡和冷轧薄板掉渣缺陷试样进行研究。结果表明，Cu-Fe-......
