Modification mechanism of eutectic silicon in Al-Si alloys:impurity-induced coupled twinning;
铝硅合金中共晶硅的变质机理:杂质诱发共生成对孪晶
Mechanism of Acid Pickling for Al-Si Alloy before Spiral Vibration Polishing;
铝硅合金螺旋振动抛光酸洗机理的探讨
Effects of strong magnetic field on modification of Al-Si alloy;
强磁场对铝硅合金变质效果的影响
Fe, Ni, Mn and RE are melted into the surface of Al Si alloy by argon arc directly or indirectly.
用氩弧将铁、镍、稀土、锰直接或间接熔入铝硅合金表面 ,研究这些元素对含铁量为1 0 3%～ 6 。
The Ni/WC gradient coatings on cast Al Si alloy were obtained by twi remelting the preplaced alloy coatings using a 5kW CO 2 laser.
利用 5 k W CO2 激光器在铸造铝硅合金表面两次重熔预置合金粉末 ,制备出 Ni/WC梯度层 ,并对它们的显微组织进行了分析 。
The solidification behaviors and microstructure morphology of the iron phases of Al Si alloys with higher iron content and different alloy compositions, cooling rates and manganese contents were studied.
研究了较高含铁量的铝硅合金中 ,铁相在不同合金成分、冷却速度以及不同含锰量下的凝固行为和微观组织形貌 。
The short fiber reinforced aluminum silicon alloy gradual composites are manufactured by squeeze casting,and the structures and the wear resistance of the composites are studied.
采用挤压铸造技术制备短纤维增强铝硅合金梯度复合材料,研究了这类材料的凝固组织和耐磨性能。
A alumina short fibre reinforced aluminum silicon alloy composite is manufactured by squeeze casting.
利用挤压铸造制备了氧化铝纤维增强铝硅合金复合材料 ,研究了这种材料的界面对其耐磨性的影响。
The formability of spray formed eutectic aluminum silicon alloys are investigated by using the isothermal upset test in this study.
本文即针对喷射成形共晶铝硅合金成形性进行研究 ,采用Gleeble15 0 0实验机进行压缩比实验 ,并同时量测流动应力。
The effect of heat treatment on the structure and the mechanical property of the aluminum-silicon alloy without solidification shrinkage;
热处理对无凝固收缩铝硅合金组织和性能的影响
Analysis on structure and fracture morphology of short fiber reinforced aluminum-silicon alloy composites;
短纤维增强铝硅合金复合材料的组织与断口形貌分析
Determination of Si,Fe,Zn,Cu,Mn,Ti and Mg elements in aluminum-silicon alloy.;
铝硅合金中硅、铁、锌、铜、锰、钛、镁等元素的同时测定
This paper presents the application of modification technology in production of Al-Si alloys cast with Sr and puts emphasis on the characteristics of modification technology with Sr.
阐述了锶变质工艺在生产铝硅合金铸件中的应用,着重讨论了锶变质的工艺特点。
In this pape,the mechanical performance in semisolid state during solidification process of Al-Si alloys have been investigted by means of a self-made apparatus.
从固相率的角度统一定义了铝硅合金准固态区。
Investigation on the edge grinding quality and geometry parameters of polycrystalline diamond tools for turning silicon-aluminum alloy pistons;
车削硅铝合金活塞的PCD刀具刃磨及几何参数
In order to effectively utilize the ascharite minerals, which contain high MgO and low SiO2, in Kuandian region in Liaoning Province, the paper studies the vacuum-thermal reduction of ascharite with aluminum powder and silicon-aluminum alloy powder as reductants.
为使辽宁省宽甸地区具有代表性的高镁低硅型硼镁石矿得到科学、合理的利用,本试验首次利用真空热还原法来分离这种矿,分别采用铝粉和硅铝合金粉为还原剂,运用正交法,研究在不同的还原温度、时间和制团压力等条件下镁的还原率。
In order to utilize effectively the ascharite mineral which contain low grade B2O3,the vacuum-thermal reduction of roasted ascharite to deoxygenize magnesia into magnesium with silicon-aluminum alloy as reductant was experimentally investigated.
为了解决低品位硼镁石矿的合理利用问题,首次以硅铝合金为还原剂,应用真空热法还原原理将煅烧后矿石中的游离氧化镁还原为金属镁。
Feature of Aluminized Silicon Alloy Steel Sheet
镀铝硅合金钢片的特色
Permite Aluminium alloy
珀迈特耐蚀铝硅合金
Aluminium-silicon alloy ingots for casting
GB/T8734-1988铸造铝硅合金锭
Crystal orientation relationship of eutectic phase in hyper-eutectic Al-Si alloy
过共晶铝硅合金中铝硅共晶相取向关系
Research on Adding Si at Low Temperature and Modification of Al-Si Alloy;
铝硅合金低温加硅技术的研究及变质处理
Microstructure and mechanical properties of Mg-Al-Si alloy with high content of silicon
高硅含量镁铝硅合金的组织与力学性能
Fatigue Crack Growth Behavior in the Al-Si Alloys Prepared Using Electrolytic Low-titanium Aluminum
电解低钛铝制备铝硅合金的疲劳裂纹扩展行为
Al-Si foam was fabricated by direct melt foaming.
采用熔体发泡法制备泡沫铝硅合金。
Study on Effects-modification of RE Carbonatefor Al-Si Alloy
碳酸稀土对铝硅合金变质作用的研究
Effects of La and Y on Hypereutectic Al Si Alloy
镧、钇稀土在过共晶铝硅合金中的作用
The Study on Thermal Analysis Technology of Hypoeutectic Aluminum-Silicon Alloy;
亚共晶铝硅合金变质效果热分析研究
Friction and Wear Performance of Hypereutectic Al-Si Alloy
过共晶铝硅合金的摩擦磨损性能研究
wrought aluminium-magnesium-silicon alloy series
变形铝－镁－硅系合金
Brazing of aluminum and aluminum-base alloys is accomplished with the aluminum-silicon brazing alloys.
铝和铝基合金的铜焊是用铝―硅铜的合金来完成的。
INFLUENCE OF SILICON CONTENT ON FRICTION AND WEAR CHARACTERISTICS OF NEW Al Sn Si ALLOYS
硅含量对新型铝锡硅合金摩擦磨损性能的影响
Study on the Grain Refinement of Si Phase and the Interfacial Characteristics in Si-high Al Alloys
超高硅铝合金中硅相的细化与界面性质研究
Thermal Analysis on Modification Effect of Primary Silicon in High-Silicon Aluminum Alloys
高硅铝合金初晶硅变质效果的热分析研究
Study on Aluminizing and Al-Si Co-Infiltration on Ti-Alloy Fabracated by EB-PVD;
EB-PVD制备钛合金薄板渗铝及铝硅共渗研究