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Properties of Melt and Thermal Processes during Solidification in Jewellery Casting
Melt Thermal Processes Jewellery
2009/7/29
A survey is made of the significant thermal properties pertaining to liquid and solidifying jewellery alloys,and some properties of the investment are also considered. Values found in the literature, ...
Texturing by cooling a metallic melt in a magnetic field
magnetoscience magnetic processing nucleation
2009/3/31
Processing in a magnetic field leads to the texturing of materials along an easy-magnetization axis when a minimum anisotropy energy exists at the processing temperature; the magnetic field can be app...
Using Fuzzy Optimisation Method in Calculation of Charge Burden to Correct the Chemical Composition of Metal Melt
Computer-aided foundry process Correction of chemical composition in metal melt
2007/4/27
The article describes a mathematical model of an algorithm used in calculation of the charge burden to correct the misadjusted chemical composition of metal melt. The model assumes that the charge mat...
Preparation and characterization of poly (styrene- acrylonitrile) (SAN)/clay nanocomposites by melt intercalation
Poly (styrene - acrylonitrile clay nanocomposites the original montmorillonite hexadecyl trimethyl ammonium bromide hexadecyl triphenyl brominated phosphorus clay nanocomposites
2007/4/3
Poly (styrene-acrylonitrile) (SAN)/clay nanocomposites have been prepared by melt intercalation method from pristine montmorillonite (MMT), using hexadecyl trimethyl ammonium bromide (C16) and hexadec...