Torsion tests allow studying the rheological properties of materials over a wide range of
strain and strain rate values, as well as temperature. A key moment in construction of …

Plastic deformation of metals and polymethylmethacrylate under the action of dynamic load
is analyzed based on the relaxation model of plastic deformation. The parameters of the …

CONTROL AND EXPERIMENTAL DATA PROCESSING IN TORSION TESTING WITH VARIABLE
ACCELERATION Page 1 Testing of Materials CIS Iron and Steel Review — Vol. 16 (2018), pp …

This work presents the results of the numerical and physical modelling of the hot torsion of a
hardly deformable 5XXX series aluminium alloy. Studies were conducted on constrained …

A review of existing methods for torsion testing samples has been presented in order to
study the rheological properties of various materials, as well as approaches to the …

The article is devoted to the study of rheological properties of metals and alloys in a hot
state. A method for torsion testing of materials is considered. It is known that the strain …

Abstract Knowledge of the characteristics describing the technological properties of the
material is the basis for correct numerical simulation and the design of new technological …

This paper is devoted to the post-processing the results of testing the cylindrical specimens
for tension. The tensile test are considered from the point of view of studying the rheological …

The paper reports the results of investigation to determine the accuracy of defining the
rheological properties of a 5XXX series aluminium alloy, as obtained in a hot torsion test, on …

Celem pracy było określenie wpływu historii odkształcenia, stanu odkształcenia oraz
prędkości odkształcenia na wartość oraz charakter zmian naprężenia uplastyczniającego …