您要查找的是不是:
- Development of heat-resistant magnesium alloys is reviewed. 摘要论述了耐热镁合金的研究现状。
- ASM, "Magnesium alloys", Metals Handbook 10th Edition, Vol. 2, 1990, pp. 455. 杨荣川,“镁及其合金”,机械工程手册3-金属材料篇,2002年,第6-33~42页。
- The most common type of corrosion on aluminum and magnesium alloys is pitting. 铝合金和镁合金最常见的锈蚀腐蚀是疮孔。
- Surface protection methods for magnesium alloys and their developing trend were also introduced. 介绍了几种镁合金表面防腐蚀处理方法及其发展趋势。
- The State Key Laboratory on solidification is one of the earliest institute which is engaged in magnesium alloys melting and research on casting. 摘要凝固技术国家重点实验室是国内最早从事镁合金熔炼与铸造研究工作的单位之一。
- The results showed that AM60B magnesium alloys has an evident heredity in casting. 结果表明,AM60B镁合金在铸造过程中具有明显的遗传性。
- The research trend and emphases of magnesium alloys welding are also brought forward. 提出了镁合金焊接今后的研究方向与工作重点。
- Potential development tendencies and research directions about heat-resistant magnesium alloys are proposed. 最后指出发展耐热镁合金的主要方向。
- H. Proffit., “Magnesium and Magnesium Alloys”, ASM Handbook, Vol. No.2, p.798. 曾宝贞译,“镁合金新锻造法登场”,工业材料杂志158期,民国89年2月,150-152页。
- Unsworth W M,King J F.A New Magnesium Alloys System[J].Light Metal Age,1996(9):60. 崔忠圻.;金属学与热处理[M]
- Polmear I J. Magnesium Alloys and Applications[J].Mater. SCi.& Tche. 1994,(10):1 -6. 钟礼治.;铝镁合金自硬砂制造[M]
- Corrosion becomes a key problem that hinders the extensive applications of magnesium alloys. 镁合金的腐蚀问题是制约镁合金应用的主要瓶颈因素。
- Stress corrosion cracking occurs in both aluminum and magnesium alloys as well as steel. 铝和镁合金以及钢都会发生应力锈蚀腐蚀的破裂。
- The crack analysis and the prevention measure for TIG welding of AZ31B magnesium alloys were studied. 摘要分析了AZ31B镁合金TIG焊接头裂纹形成机理,并提出了相应的预防措施。
- Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys. 抗裂性好,通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金。
- Semi-finished products made of magnesium alloys; composition and characteristics of rolled and drawn products for general use. 镁合金制半成品。常用轧制品和拉制品的成分和性能。
- DLC coatings have wide applications in various tools, moulds, machining tools such as drills, mills, CD moulds, punching moulds, moulds for plastics, glass and magnesium alloys. DLC膜可广泛应用于各类工具、模具和刀具,如钻头、铣刀、光盘模具、冲模、塑料成型模、玻璃成型模和镁合金加工模具等。
- Based on the features of alkaline-earth metals,this paper aims to analyze the function of such elements as Be,Ca,Sr,Ba in magnesium alloys. 本文从碱土族元素的特征入手,综述分析铍(Be)、钙(Ca)、锶(Sr)、钡(Ba)在镁合金中的作用。
- The paper investigated the microstructure and properties of AZ91D Magnesium alloys strip processed after semi-solid state by casting-rolling. 实验研究了半固态铸轧成形技术制备的AZ91D镁合金板带的再加工组织性能及特点。
- Pure Tungsten , the least expensive of all tungsten, is generally used in the AC welding of aluminum and magnesium alloys. 纯钨电极在所有的钨电极中价格最便宜,适合在交流条件下镁、铝及其合金的焊接。