研究了一些合金元素对铝硅合金电导率的影响。
Influence of some alloying elements on the electrical conductivity of al Si alloys was investigated.
文章研究了增强体对铝硅合金中硅相形貌的影响。
The effect of the reinforcement on the morphology of silicon phase in aluminum-silicon alloy is studied.
铝硅钡石是缅甸帕敢翡翠矿床中新近发现的一种矿物。
Cymrite is a new discovered mineral in the jadeite jade deposit of Myanma.
经碲变质处理的铝硅合金是制造高气密性铸件的理想材料。
The Al-si Alloy modified by tellurium is an ideal material for making high gastight castings.
研究了低温铸造法制备亚共晶铝硅合金半固态成形用坯料。
The preparation of hypoeutectic Al-Si alloy billets for semisolid forming by low temperature casting was studied .
对三种典型的铝硅双金属驱动膜片结构进行了有限元分析。
Three typical AlSi bimetal driving membrane structures are analyzed in this paper.
研究了功率超声处理对ZL102铝硅合金凝固特性的影响。
The influence of side-introduced power ultrasonic treatment on the solidification characterization of ZL102 Al-Si alloy was discussed.
根据绿色化思想，对铸造亚共晶铝硅合金进行了绿色化规划探讨。
Based on the greenness idea, the greenization planning on the hypoeutectic cast Al-Si alloy is provided.
电化学试验和湿热试验结果表明电解铝硅合金具有良好的耐蚀性。
The results of electrochemical experiments and moisture and hot experiments indicate that the electrolytic Al - Si alloy has excellent corrosion resistance.
铝硅，抗裂性好，通用性大。铝合金焊接用，不宜焊接铝镁合金。
Silic aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys.
用磷铜合金和四元钠盐变质剂对过共晶铝硅合金进行了变质处理试验。
The modifying experiments on hypereutectic Al - Si alloy were made by addition of sodium flux and P - Cu alloy.
由电热还原法制取的一次铝硅合金含有铝55%，硅25%和一些杂质。
The coarse Al-Si alloy produced by carbon thermal reduction of aluminous ore includes 55% aluminum, 25% silicon and some impurities.
实验结果表明，热处理能改善铸态下制得的铝硅基复合材料显微组织形态。
The results have shown that heat treatment can improve the microstructure of the Al-Si base composite manufactured under case condition.
介绍了测量铝硅合金变质处理效果用热分析仪的硬件、软件设计及实际应用。
This paper introduces the design of hardware and software of a thermal-analysis meter for measuring Al-Si alloy modification effect, and discusses its application.
共晶铝硅合金活塞顶部直径有两次突然长大，而过共晶铝合金活塞仅有一次。
The crown diameter of eutectic al Si alloy piston has increased suddenly in twice, but the hyper eutectic al Si alloy piston only once.
采用金相和扫描电镜分析研究了锑、镁在铝硅合金中的存在形式和变质机制。
Modification mechanism and existing form of Sb and Mg in Al-Si alloy were studied by using optical microscope and scanning electron microscope.
通过标定过共晶铝硅合金两相区衍射斑点指数，确定了过共晶相的取向关系。
By indexing the diffraction patterns in the hypereutectic, we get the relationship of crystal orientation.
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。
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.
本文在试验基础上研究了铝硅合金熔体在变质和过热条件下敏感物性的变化规律。
Based on the experiments, the variation rule of the sensitive physical properties of AlSi alloy melt was studied under the conditions of modification and superheat.
着重介绍一种简单实用的铝硅合金压铸件涂漆前化学处理工艺及其漆膜的结合性能。
This paper introduces emphatically a kind of chemical treatment process prior to the coating on the die casting pieces of aluminium-silicon alloy and its film adhesion.
本文主要研究稳恒磁场、直流电场以及电磁场对铝硅合金凝固过程及组织性能的影响。
This article mainly talks about the impacts of static magnetic field, direct current electric field and electromagnetic field on the Al-Si alloy solidification process and organizational performance.
本文在国产氧化铝短纤维基础上，研究了氧化铝短纤维增强铝硅合金复合材料的凝固组织。
In this paper, the solidifying structure of alumina short fiber reinforced aluminum-silicon alloy composite is studied on the basis of domestic alumina short fibers.
通过金相和扫描电镜观察研究了铸造铝硅合金中的共晶硅在固溶热处理过程中的形态变化。
Morphology transformation of eutectic silicon in Al-Si alloy during solid solution was observed by OM and SEM.
采用磷、硫、稀土、锶、钠、碳等进行双重细化变质处理过共晶铝硅合金已取得了良好的效果。
The good effect has been gained on the hypereutectic Al Si alloys treated with some double refining and modifying agents such as P, S, RE, Sr, Na, C, etc.
评述了铝硅活塞合金的种类，化学成分，晶粒细化，变质处理，合金化和热处理工艺等优化手段。
It reviews the optimization measures of Al-Si piston alloy, including kinds, chemical composition, grain refinement, modification, alloying and heat treatment.
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。
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.
分析结果表明，共晶结晶时硅之所以成为先析出相，铝硅合金之所以存在伪共晶，都有其热力学原因。
The results of analysis show that wty the silicon separatas out as a preliminary phase, and why the Al-Si alloys have their own pseudoeutectic structures are all for thermodynamical reasons.
原生金矿石包括硅质金矿石、钙硅质金矿石、铝硅质金矿石三种类型，原生银矿石主要是硅质银矿石。
The original ore types of gold mainly include siliceous gold-bearing rock, calcareous siliceous gold-bearing rock and aluminium siliceous gold-bearing rock.
实验结果表明：在铝硅合金电磁连铸过程中加入复合净化装置是可以提高铝硅合金铸坯的质量及性能的。
The experiment results show that adding compound purification devices to the electromagnetic continuous casting technology can improve the qualities and properties of aluminium silicon alloy billets.
实验结果表明：在铝硅合金电磁连铸过程中加入复合净化装置是可以提高铝硅合金铸坯的质量及性能的。
The experiment results show that adding compound purification devices to the electromagnetic continuous casting technology can improve the qualities and properties of aluminium silicon alloy billets.
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