Article - 12 Jul 2006
Laser dressing is an effective dressing method to accomplish efficient ceramic grinding. Laser dressed grinding stone (LGS) contains higher number of effective cutting edges, and forms higher number...
Article - 20 Jun 2006
Grindability of a dicing blade was estimated from dicing speed under constant feeding-force dicing process. Theoretical dicing speeds were calculated from the plowing speeds of abrasive diamond...
Article - 20 Sep 2005
The SHS technique has greater potential for producing cheap sialon materials. The á-sialon powder synthesized from slag displays properties suitable for the preparation of ceramics. The as-sintered...
Article - 19 Sep 2005
TiO2 coatings were deposited with different spraying power and distance by atmospheric plasma spraying (APS). The influence of the two parameters on phase content, deposition efficiency,...
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 - 17 May 2005
Aluminium is the world¡¯s most abundant metal. The versatility of aluminium makes it the most widely used metal after steel. The specifications, properties, classifications and class details are...
Article - 14 Jan 2005
The ZHU250 universal hardness tester is geared for standards-compliant hardness testing according to Vickers, Brinell, and Rockwell, plus ball-pressure hardness testing. It utilizes the current...
Article - 18 Aug 2004
During manufacture and assembly of products, there is a wide range of testing and inspection carried out to ensure the materials and items satisfy their specifications.
Article - 31 Oct 2003
The hardness of steels can be increased using various processes such as surface, flame and induction hardening as well as nitriding. Factors that affect the depth of hardness achievable in steels and...
Article - 21 Jul 2003
The performance of steel in service of carburised steels is dictated by the microstructure and in turn the carbon and hardness profile of the carburised case at the surface of the steel. Altering the...