Article - 20 Oct 2007
Rheology is the science of studying the flow and deformation of materials rooted in the laws of elasticity and viscosity proposed by Hooke and Newton in the late 17th Century. Thermoplastic polymer...
Article - 16 Aug 2007
Polymers are complicated materials to characterize rheologically because there are many factors that influence their flow properties.
Article - 6 Jan 2004
Sialons are hard ceramic materials consisting of silicon nitride, aluminium nitride and alumina. Chemical, electrical, mechanical, physical and thermal properties are all listed.
Article - 29 Nov 2001
Although ceramics have many beneficial properties, all-ceramic machines are rare, hence, the joining of ceramics to other materials is a vital technology. Methods vary from simple to mechanical means...
Article - 14 Jun 2013
Palladium is a rare, lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston. It belongs to group 10, periodic number 5 of the periodic table. Its atomic number is 46.
Article - 13 Apr 2005
The rheology of polymers is impostant as it directly influences flow during processing. Rotational and capillary extrusion rheometers are reviewed and property determination outlined. Examples are...