Article - 31 Jul 2002
Chemical vapour deposition is a technique whereby gaseous reactants can be deposited onto a substrate. There are several variations in the basic technique which can be used to deposit a wide range of...
Article - 12 Feb 2001
Boron nitride comes in two forms, hexagonal and cubic boron nitrides. Both are syntheised in different ways. Hexagonal boron nitride is similar in many ways to graphite, while cubic boron nitride...
Article - 19 Apr 2011
Cement and concrete manufacture processes involve abrasion of the machinery which is brought about by particles from the raw materials. Provided herein is part of a wear protection plan to increase...
Article - 26 Sep 2002
Protective equipment is used in everything from day to day acativities to sports to military applications. Materials that are used in these applications are looked at, as well as design, ergonomics...
Article - 6 Feb 2001
Silicon nitride (Si3N4) comes in forms such as reaction bonded, sintered and hot pressed. Excellent thermo mechanical properties have seen this material used for engine parts, bearings, metal...
Article - 28 May 2001
Processes such as plasma spraying, flame spraying and high velocity oxy-fuel spraying are briefly explained. Applications such as surface protection, wear and corrosion resistance, microelectronics,...
Article - 7 Mar 2018
While there are several products that can be used for safety purposes within a welding area, one of the most successful and versatile is welding curtains.
Article - 11 May 2015
The key parameters for next generation products in various sectors are stability, speed, small footprint, and quick processing.
Article - 22 Jan 2020
This article discusses the different types of laboratory equipment needed to provide employees with adequate protection from hazardous substances.
Article - 17 Jul 2013
Recent news regarding a scrapped space walk due to a ‘leak’ in an astronaut's spacesuit really does pose the question; What is an astronaut's spacesuit made up of?