Al-Si-Al
The Correlation between Electrochemical Corrosion Resistance and Mechanical Strength of As-Cast Al-Cu and Al-Si Alloys
... in Al-Cu alloy is typical of alloys formed by two different metallic solid solutions, while the deformation in the Al-Si alloy proceeds by slip in the Al- rich matrix accomodated by ...
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EFFECT OF SILICON CONTENT ON MACHINABILITY OF Al-Si ALLOYS
... of Al-Si alloys were obtained ...of al- loys increased depending on the increase in Si% amount in the alloy ...in Si% amount in alloy ...from Al-Si alloy containing ...
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Prediction of Solidification Paths in Al Si Fe Ternary System and Experimental Verification: Part I Fe Containing Hypoeutectic Al Si Alloys
... et al., 28) the Al-Si-Fe ternary system is an extremely complex one with twenty seven ternary invariant reactions involving eleven stable ternary intermetallic com- pounds and a number of binary ...
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Amalgamation of al si alloys and study of their mechanical properties
... Alloy which is defined by metallic bonding character is a mixture of two or more metals or non- metals exhibiting different phases used to enhance the properties such as tensile strength and shear strength better than ...
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Modification of Al Si alloys by Ce or Ce with Sr
... of Si in a continuous aluminum ...brittle Si plates. However, this coarse Si morphology can be modified into a fine and fibrous one by increasing the cooling rate or via chemical modification, ...
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ELEVATED TEMPERATURE LUBRICATED WEAR OF Al-Si ALLOYS
... of Al-Si alloys, lubricated sliding investigations of Al-Si alloys is rather scarce considering their application in the engine ...of Al-Si alloys in the presence of engine oil ...
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Prediction of Solidification Paths in Al Si Fe Ternary System and Experimental Verification: Part II Fe Containing Eutectic Al Si Alloys
... eutectic Al-Si alloys solidified under slowly- and rapidly-cooled conditions are summarized in Table ...eutectic Al-Si alloy are shown in ...
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Development of Novel Nano - Single Si Phase Cast Hypereutectic Al-Si Alloys
... Strontium (Sr) is used for modification of silicon morphology of the Aluminum-Silicon eutectic and primary Si. Strontium modification can be achieved at very low addition levels; usually a range of (0.007 to ...
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Effect of Silicon Particles on the EDM Characteristics of Al Si Alloys
... Those Al–Si alloys specimens with 4–12 mass% Si content exhib- ited hypoeutectic properties, determined by α -Al and acicular eutectic silicon particles ...mass% Si specimens, the ...
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Electrochemical Corrosion Inhibition of Al-Si Alloy in Phosphoric Acid
... of Al and dissolution of active intermetallic phases in Al alloys; modify the chemical composition of the surface of passive oxides and passivated intermetallic phases by adsorption and buffering; adsorb on ...
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In-situ Si/Al composite produced by semisolid metal processing
... in Si-rich alloys and is usually explained in terms of eutectic growth switching from the liquidus extension on one side of the eutectic coupled zone to the other, driven by nucleation difficulties and solute ...
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Morphology of β Al5FeSi Phase in Al Si Cast Alloys
... the Al-Si cast alloys, there are inconsistencies in the reports of investigations into the influence of Fe on the mechanical properties of the ...in Al-Si cast alloys, -Fe only dissolves ...
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Linerless Eutectic Al-Si Engine Wear: Microstructural Evolution
... in Al-Si alloys is essentially due to a variation or change in the dominant wear mechanism ...for Al-Si alloys using normalized test variables and a physical modeling ...
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Effect of Si Content on Turning Machinability of Al Si Binary Alloy Castings
... cast Al-Si binary alloys with the chemical compositions shown in ...pure Al and an Al-24.7%Si master alloy (all compositions in this paper are given in mass% unless otherwise stated) ...
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Wear Behavior and Characterization of Spray Formed Al-Si and Al-Si-Sn Alloys
... Aluminum alloys of various types are continually being developed to improve their wear resistance. Among these alloys, aluminum-silicon (Al-Si) alloys have been found to be beneficial in many industrial ...
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Improvement the Corrosion Resistance of pure Al, Al-Si and Al-Zn alloys by Nanoalumina Coating
... The applied nanostructured coating mentioned above on aluminum and its alloys samples showed different degrees of protection capabilities in comparisons with the uncoated specimens in the saline environment used (3.5% ...
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Wear Characteristics in Al SiC Particulate Composites and the Al Si Piston Alloy
... The Al-Si alloy with near eutectic composition has been conventionally used as a piston material for automobile ...investigation, Al-SiC particulate composites have been studied for their wear ...
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Melting of Pb Nanocrystals Embedded in Al, Si, and Cu Matrices
... the Si(111) diffraction with 2θ ≈ ...of Si(111), indicating an epitaxial relationship between the Pb NCs and the Si ...the Si matrix according to Pb(200)[002]// ...in Al and Cu is ...
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Impact Toughness of Weldments in Al Mg Si Alloys
... series Al–Mg–Si ...high Si content and A5356 with high Mg ...and Si contents on absorbed energies and Vickers hardness. In welding of Al– ...
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Influence of Crystal Orientations on the Bendability of an Al Mg Si Alloy
... Aluminum alloys are increasingly being used to manu- facture lightweight automotive bodies. Al-Mg-Si alloys have been used because they have favorable properties for automotive bodies. High bendability of ...
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