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Microstructure analysis of the modified casting magnesium alloys after heat and laser treatment
Magnesium alloys Heat treatment Laser treatment
2009/12/14
Purpose: In this paper there is presented the structure of the modeling cast magnesium alloy EN-MCMgAl6Zn1 as cast state, after heat treatment and laser treatment.
Design/methodology/approach: The pr...
Purpose: of this paper is investigation of the ability of the high speed roll casting of 5182 aluminium alloy. Appropriate twin roll caster to cast the 5182 strip was researched.
Design/methodology/a...
Hardening of Gold-Based Dental Casting Alloys.
Jewellery Investment Casting Machines.
Gold Jewellery Investment Casting.
Investment Casting of Gold Jewellery – Surface Properties of Casting
Gold Jewellery Casting
2009/7/29
Investment Casting of Gold Jewellery – Surface Properties of Casting.
Investment Casting of Gold Jewellery – Porosity in Castings.
Investment Casting of Gold Jewellery.
Investment casting of Gold Jewellery.
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, ...
Mechanical properties and wear resistance of magnesium casting alloys
Heat treatment Mechanical properties Fracture mechanics
2010/2/4
Design/methodology/approach: A casting cycle of alloys has been carried out in an induction crucible furnace using a protective salt bath Flux 12 equipped with two ceramic filters at the melting tempe...
Metal head - dependent HTC in sand casting simulation of aluminium alloys
Sand casting Heat transfer coefficient Metal head
2010/2/4
Purpose: In order to obtain reliable sand casting products, it is essential that the temperature distribution within the alloy during cooling is accurately known at each point by FEM simulation. This ...
Analysis of Al-Mg casting alloys crystallization with use of 'ATND' method
Theoretical fundamentals of casting processes Crystallization
2011/3/17
The paper presents results of non-ferrous metals crystallization tests performed with use of the ATND method. Such tests are performed in the Institute of Chipless Technology, Academy of Technology an...
Mechanical properties of high-pressure die-casting AZ91 magnesium alloy
AZ91 alloy High-pressure die-casting Mechanical properties
2011/3/17
Results of mechanical properties of high-pressure die-casting AZ91 magnesium alloy are presented. Performed examinations allowed to determine influence of plunger velocity in the first and second stag...