Author:Moller, H; Govender, G; Stumpf, WEDate:Sep 2010The conventional casting alloy A356 is probably one of the most popular alloys used for semi-solid metal (SSM) forming. This is due to its high fluidity and good castability. This alloy can be heat treated alternatively to the T4, T5 or T6 ...Read more
Author:Tshabalala, Lerato C; Pityana, Sisa L; Mbaya, RDate:2012This article will illustrate the correlation between microstructural and microhardness changes in high-strength-low-alloy steel that occur as a result of laser-bending. Laser bending is a process of bending metal shapes using the laser beam ...Read more
Author:Chauke, L; Moller, H; Curle, UA; Govender, SDate:Oct 2012Heat treatment of rheo-high pressure die cast (R-HPDC) A356 brake callipers has produced good mechanical properties on the laboratory scale. An industrial heat treatment is required to evaluate the applicability and conformance of the R-HPDC ...Read more
Author:Chauke, L; Möller, H; Curle, UA; Govender, GDate:Oct 2012Heat treatment of rheo-high pressure die cast (R-HPDC) A356 brake callipers has produced good mechanical properties on the laboratory scale. An industrial heat treatment is required to evaluate the applicability and conformance of the R-HPDC ...Read more