Article - 22 Jul 2013
Spheroidizing is a form of heat treatment of iron-based alloys, which is done at temperatures that are slightly below the critical range and followed by a slow cooling process. The process of...
Article - 29 Apr 2015
Is Additive Manufacturing simply a method of producing quirky gadgets and prototypes, or can it be seen as an important new process for manufacturing products on an industrial scale?
Article - 7 Jun 2007
Spinel containing high alumina refractory cements are in high demand by the glass, cement and metallurgy industries. These spinel cements are normally produced with high cost materials. A solution is...
Article - 9 Nov 2010
In the present work, titania thin films were prepared by ultrasonic spray pyrolysis using glass substrates at the deposition temperatures of 300°, 325°, 350, 375°, and 400°C.
Article - 7 Feb 2020
This article discusses how to use a handheld LIBS analyzer to uncover low alloy and carbon steel performance characteristics.
Article - 30 Apr 2009
Seven commercial Si3N4 powders produced by different production processes, nitridation media and further acid treatments were analyzed by XPS technique. The XPS spectra of all as received powders show...
Article - 29 Nov 2016
An in-service lubricant encounters heat, air, corrosive agents, pressure, and other factors that cause chemical changes in the oil. Changes in oil chemistry can also impact the lubricant’s ability to...