Article - 19 Apr 2018
SiAlONs were developed as a more cost-effective substitute for hot pressed silicon nitride. They should be considered a family of alloys with a broad range of properties.
Article - 13 Apr 2006
This research was conducted to develop new formulations of AZS (alumina-zirconia-silica) refractories with different amounts of ZrO2 with the purpose of improving properties and the work conditions in...
Article - 6 Apr 2006
This study comprises a simple and innovative approach for the synthesis of á-alumina powders involving the use of the metal organic precursor aluminum formate Al(O2CH)3 and phase transformations...
Article - 23 Apr 2001
Aluminium is one of the most abundant elements in the earths crust. The extraction, refining and environmental impacts of these processes are considered, as are recycling, and future product and...
Article - 3 Jul 2017
Sizing formulations are a blend of several chemicals, typically, but not necessarily, diluted in water.
Article - 19 Dec 2007
Beta gallium oxide ceramics were coupled and reacted with alpha aluminum oxide ceramics at 1700oC for 24 hours. The compound in the layer is considered to be an attractive material for ultraviolet and...
Article - 18 Apr 2006
This introductory paper describes the current state of R&D in materials science and engineering in Indonesia. The paper reviews the industries that produce materials, as well as industries that...
Article - 22 Sep 2005
Much effort and funding by the government and private sectors are being allocated towards making Malaysia as a centre of education in South East Asia region. The various universities and colleges in...
Article - 7 Nov 2001
Glass is term used to describe various non-crystalline solids. It encompasses materials such as vitreous silica, sodium silicate, crystal, borosilicate, opal, phosphate and chalcogenide glasses as...
Article - 3 Mar 2006
Silicon Carbide is one of the hardest of ceramics & retains hardness at elevated temperatures, which translates into the best wear resistance.