Compression effect and the structure of liquid eutectic
Journal Title: Archiwum Odlewnictwa - Year 2011, Vol 11, Issue 2
Abstract
ExperimentallyT Tinvestigated theT TtemperatureT Tdependence ofT Tthe densityT and Tthermoelectric power ofT Tthe eutecticT TmeltT. TBased on theT TresultsT TandT Tstructural modeling,T Tto explain the effectT Tof compressionT TinT Tthe meltT TandT Tthe principles ofT TcomplexT TalloyingT.
Authors and Affiliations
V. Prokhorenko, S. ProkhorenkoP
Nitrogen hardening of creep-resistant G-NiCr28W alloy
In the group of creep-resistant materials, most important are heat-resistant nickel-based alloys. The G-NiCr28W alloy subject to detailed examinations was observed to have two different austenite-like phases. In the inte...
Application of microjet in heat treatment of aluminium bronzes
Mechanical properties of a CuAl10Fe4Ni4 bronze subjected to solution heat treatment and toughening were examined. In solution heat treatment, a microjet was used to raise the cooling rate. A slight increase of mechanical...
Semi-solid processing method for cast iron
A device for the fabrication of ingots from cast iron of globular non-dendritic structure of the primary phase was designed and made, using the principle of overflow on the Slope Cooling Plate, known as the SCP method....
Oxidation of the AlSi6Cu4 alloy and AlSi6Cu4-graphite particles composite at the elevated temperatures
Oxidation process of AlSi6Cu4 alloy as a composite matrix and of AlSi6Cu4 / 8 vol.% graphite particles composite was investigated. Composites were prepared by stirring method for suspension obtaining and by squeeze casti...
Silumins alloy crystallization
This paper presents the results of research, by ATD method, of hypo-, near- and hyperutectic silumins crystallization containing the following alloying additives: Mg, Ni, Cu, Cr, Mo, W, V. It has been shown that, dependi...