Article - 31 May 2001
Novel ceramic processing routes such as sol-gel production of aluminosilicates, core-shell zirconia, single crystal fibre processing and combustion synthesis are examined. The addition of fine powders...
Article - 21 Feb 2001
Ceramic springs have been around as scientific novelty items since the 1970s, produced by a special processing technology. An early example, made at Imperial Chemical Industries (ICI) in the UK in the...
Article - 10 Sep 2002
A comprehensive overview of the powder injection moulding process. Aspects covered include, the process, raw materials, advantages, formulation and binder related issues and the market for metal and...
Article - 11 Jan 2006
Research on processing â“i3N4 ceramics and their thermal conductivity are reviewed. Thermal conductivities are greatly affected by processing parameters such as purity of raw powders, type and amount...
Article - 19 Nov 2010
In this work, cup-type newly developed diamond-grinding-wheels with various amounts of abrasive grain on wheel surfaces are used to grind sapphire. The effects of abrasive grains and surface roughness...
News - 2 Jun 2005
Materials scientists at the Department of Energy's Pacific Northwest National Laboratory have developed a chemical process that adds a promising new dimension to the search for advanced catalyst...
Article - 30 Nov 2005
Titanium and cobalt alloys were subjected to a biomimetic process mimicing human blood plasma or a simulated body fluid in order to coat the surface with a bone like ceramic apatite layer.
Article - 28 Nov 2002
Many of your questions on thermal spraying are answered here. Examples are, what is it, classifications, what materials can be thermally sprayed and what forms can they take, what is it used for, what...
Article - 22 Aug 2002
Functionally graded materials are introduced. The different methods used to produce them are outlined and compared as well as the origins of FGMs and their potential applications.
Article - 24 Jan 2020
AZoMaterials spoke to Ben Melrose, Technical Director at International Syalons, about the grades of sialons that exist, why sialon is the answer to the problem of producing complex shapes with...