In this paper, the effect of the second-stage rolling deformation of Cu–Ni–Si alloy on its
stress relaxation resistance was studied, and the mechanism of the change in microstructure …

Application of electric current, while deforming the material is known to aid the deformation
process due to electroplastic effect. The experimentally observed behaviour during the …

The stress relaxation test is a commonly used transient test to determine the deformation
kinetics during plastic deformation. This study reports the time-dependent deformation …

Servo press forming machines are advanced forming systems that are capable of imparting
interrupted punch motion, resulting in enhanced room temperature formability. The exact …

A dislocation density-based single crystal plasticity constitutive model was developed to
capture the temperature dependent anomalous yield and tension/compression asymmetry …

Dissolution of atomic hydrogen (H) into Fe–Cr–Ni austenitic steels causes a significant
increase in flow stress (ie., solid solution-hardening, SSH) during their plastic deformation. In …

The stress relaxation resistance of copper-based materials determines the reliability of
contact and stable transmission of connector plugs. This study investigates the effect of trace …

The exponent in power law relation between stress and strain rate during uniaxial
deformation is known as strain rate sensitivity, m. The parameter provides valuable insights …

There has been a widespread increase in the use of aluminum alloys in automotive
industries for meeting ever-growing light-weighting requirements. However, edge formability …

Advanced high strength steels (AHSS) present a promising strength-to-weight ratio for sheet
metal forming applications; however, their poor stretch-flangeability, particularly concerning …