When a material experiences an applied uniaxial tensile stress, s, it displays a strain response, e. In the initial stage of strain, the response is linear in the stress and may be described by ...
UBE Industries, Ltd. is a leading global manufacture of high-cis polybutadiene rubber using a cobalt catalyst. Since the early 70s, the company have been manufacturing UBEPOL in its plant in ...
This file type includes high resolution graphics and schematics when applicable. However, this relationship between stress and strain in a material is linear only when the force applied is within ...
The modulus (indentation modulus) profiler was developed in 1987 by Gillen, Clough, and Quintana (Polymer Degradation and Stability 17 [1987] 31-47). The technique has a special resolution of about ...
It is difficult to take accurate measurements of the elastic modulus when it comes to thin films, because of what is called the substrate effect. In general, the depth of indentation is limited to 10% ...
Young's modulus for Polythene, cross-linked by pile irradiation, has been measured by both static and dynamic means. Below about 115° C (the usual melting-point) the modulus decreases with temperature ...
Rubber is the general term for an elastomer, a polymeric material that may be deformed elastically by several hundred percent. Elastomers are based on macromolecules with either carbon or silicon ...