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Technological and mechanical properties of Al-Si casting alloys depend in a considerable extend upon structure of eutectic mixture, which is modified through introduction of micro-additions into liqui...
Nowadays, aluminum and its alloys found their application in any type design structures, many’s the time being an alternative for a ferrous alloys due to their technological properties like low densit...
The paper presents the results of the process of crystallization and cooling of the AlSi11 silumin and temperature distribution in the wall of iron and bronze research casting die in the temperature ...
The paper presents the results of the process of crystallization and cooling of the AlSi11 silumin and temperature distribution in the wall of iron and bronze research casting die in the temperature ...
Significance of alloy modification in course of casting process is the most explicitly visible on example of Al-Si alloys. Broad application of these alloys in foundry industry has become possible aft...
Significance of alloy modification in course of casting process is the most explicitly visible on example of Al-Si alloys. Broad application of these alloys in foundry industry has become possible aft...
Development of modern technology have generated supply of better and better, more resistant structural materials not attainable earlier.Weight of metal structures is of a great importance, and as a co...
Development of modern technology have generated supply of better and better, more resistant structural materials not attainable earlier.Weight of metal structures is of a great importance, and as a co...
The results of modification of silumin AlSi6Cu4 with additions of AlTi5B1 and AlSr10 have been showed. It was found that the modification has favorable influence into structure and fracture morphology...
The results of modification of silumin AlSi6Cu4 with additions of AlTi5B1 and AlSr10 have been showed. It was found that the modification has favorable influence into structure and fracture morphology...
Aluminum alloys belong to the second, after ferrous alloys, group of material having the biggest application in technology. Mass of metal structures is of important value, what involves lightweight ma...
Development of modern techniques creates supply of better and better structural materials having higher strength. Light metals and their alloys are more and more often used for metal structures, where...
Sodium belongs to the most effective modifying agents. The sodium can be brought into metal bath in metallic form or in form of chemical compounds comprising sodium, the most often in form of NaF.
The paper presents a statistical assessment of the effect of chemical composition on mechanical properties of hypereutectic AlSi17 silumin, which is expected to act as a ounterpart of alloys used by ...
Crystallization processes of alloys determine structure of castings and the same their utility properties. Knowledge about run of the processes is a source of information for development of technology...

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