Article - 26 Jun 2009
Adhesive manufacturer Master Bond Inc is at the forefront of new product development to meet the ever increasing stringent specifications of the aerospace industry.
Article - 10 Jul 2008
The experimental determination of GB or IB diffusion coefficients is very similar to that for the corresponding bulk diffusion, the main difference being the relation between penetration and diffuser...
Article - 1 Jun 2007
Geopolymers are materials similar to Portland cement but made from natural aluminosilicates. Geopolymers made from industrial byproducts like flyash and blast furnace slag may be used to encase...
Article - 29 Mar 2006
In this paper the concept of ‘damage-free’ machining is reviewed and the importance of machine tool characteristics highlighted with reference to diamond turning and grinding. Examples are given...
Article - 21 Sep 2005
In this research, our aim was to lower the sintering temperature of barium titanate using features of microwave sintering, namely selective heating and rapid heating, by promoting liquid phase...
Article - 20 May 2005
The name stainless steel covers a variety of corrosion resistant steels. This results in hundreds of different grades of stainless steel that are covered by a range of national and international...
Article - 16 Aug 2003
Sapphires are well known gem stones. The stages in their processing, such as grading, heat treatment and marketing are discussed. Characteristics and colours are also mentioned.
Article - 2 Apr 2002
Physical properties of titanium and titanium alloys such as density strength, thermal conductivity, electrical resistivity, magnetic properties, elastic modulus, poissons ratio, tensile strength,...
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 - 23 Oct 2001
420 is a higher carbon version of grade 410. When fully hardened it is the hardest of this family of stainless steels. Hardness is optimised at the expense of other properties. Typical applications...