Towards a greater understanding of serrated flows in an Al-containing high-entropy-based alloy
A serrated flow, which occurs in a material undergoing mechanical deformation, is a
complex process of great engineering significance. Here statistical, dynamical, and …
complex process of great engineering significance. Here statistical, dynamical, and …
Roots seeking of multiple shear-bands in amorphous alloys at the atomic scale
H Ma, H Song, Y Feng, Z Lyu, L Feng, T Wen… - Journal of Non …, 2024 - Elsevier
The propagation of shear-bands is of utmost importance in understanding the macro and
microscopic deformations of bulk metallic glasses (BMGs). In this study, using molecular …
microscopic deformations of bulk metallic glasses (BMGs). In this study, using molecular …
Spatial–Temporal evolution of shear banding in bulk metallic glasses
Shear band behaviour plays a critical role in toughening and failure of bulk metallic glasses
(BMGs). However, due to instability in time and inhomogeneity in space, spatial–temporal …
(BMGs). However, due to instability in time and inhomogeneity in space, spatial–temporal …
Temperature rises during strain-rate dependent avalanches in bulk metallic glasses
JJ Li, JF Fan, Z Wang, YC Wu, KA Dahmen, JW Qiao - Intermetallics, 2020 - Elsevier
Localized heating during slip avalanches is relevant to the understanding of the transition
from shear banding to cracking in bulk metallic glasses (BMGs). Here we focus on the …
from shear banding to cracking in bulk metallic glasses (BMGs). Here we focus on the …
Temperature rise in shear bands in a simulated metallic glass
Temperature rise (Δ T) associated with shear banding of metallic glasses is of great
importance for their performance. However, experimental measurement of Δ T is difficult due …
importance for their performance. However, experimental measurement of Δ T is difficult due …
Comparative analysis of surface roughness level for bearing coating using VMD of vibration signal
R Cambow, M Singh - Physica Scripta, 2024 - iopscience.iop.org
Degradation in surface finish of the material is an important concern in engineering
applications. However, most of the conventional techniques available to monitor the surface …
applications. However, most of the conventional techniques available to monitor the surface …
Comparative Analysis of Wear Resistance for Bearing Coating Using VMD
R Cambow, M Singh - Journal of Vibration Engineering & Technologies, 2024 - Springer
Purpose The purpose of this research work is to find an onboard, non-destructive technique
which can be correlated directly with the level of wear resistance using vibration signature …
which can be correlated directly with the level of wear resistance using vibration signature …