This work presents a new alternative to studying and determining the shear or torsion modulus, G. For this purpose, a measuring system was constructed with a rotational motion sensor coupled to a torsion pendulum that ...

This work presents an alternative for the determination of the torsion modulus, G, of polymers. These materials may be subjected to shear stresses in some structural applications; thereby, the knowledge of G is of great ...

This paper presents an alternative method to measure the torsion modulus, G, for samples of polymers. We constructed a measurement system with a force sensor (FS) and a rotational movement sensor (RMS) to obtain a relationship ...

This work presents an alternative to studying and determining the torsion modulus, G, in composites. For this purpose, we use a measuring system with a rotation motion sensor coupled with a torsion pendulum that allows for ...

In this study, the mechanical spectroscopy technique was applied to measure the torsionmodulus of Ti-xZr (where x = 0, 5, 10 and 15 wt%) alloys for dental applications. The techniquemakes it possible to measure the torsion ...

Materiais poliméricos são comumente usados em aplicações de engenharia, o que tem motivado pesquisadores a estudarem seu comportamento mecânico e o desenvolvimento de sistemas de medida. O Politetrafluoretileno (PTFE), ...

Stress distributions in torsion and wire-loop shear tests were compared using three-dimensional (3-D) linear-elastic finite element method, in an attempt to predict the ideal conditions for testing adhesive strength of ...

The objective of this technical project was to design and build a polymer torsion testing machine. The collection of bibliographic material determined the design parameters, mainly the maximum capacity established at 15 ...