Article - 14 Feb 2001
These are materials that exhibit a rapid rise in resistivity when heated above the Curie temperature. Generally ceramics with a titanate structure, they are used in temperature control applications.
Article - 5 May 2015
Dynamic vapor sorption, also known as DVS, determines the amount and rate of absorption of a solvent by a sample. This gravimetric technique measures the change in mass by altering the concentration...
Article - 21 Mar 2018
The variety of potential applications and installation locations for pressure measurement means it is difficult to set any hard and fast rules. This guide advises on some basic guidelines that will...
Article - 10 Oct 2017
The kind of insulation used in the construction business – that pink fiberglass stuff that normally is used in attics and walls - is well known.
ORTEC, an industry leader in designing and manufacturing precision detectors, signal processing electronics, software, and systems for industry, academia, and government requirements for over 50 years...
Article - 4 Jun 2015
Rheology is the study of flow of matter, mainly in a liquid state. Rheological testing of thermoplastic materials can be carried out on both melts and solid samples.
The “-HX” is the commercial example of the HPRDS development performed under contract between AMETEK and the U.S. Department of Homeland Security.
Article - 11 Jan 2006
This paper looks at the photolithographic properties of poly(N-tetradecylmethacryl-amide-co-t-butyl 4-vinylphenyl carbonate) [p(TDMA-tBVPC)] thin films prepared by Langmuir-Blodgett (LB) technique.