A review on the effect of impact toughness and fracture toughness on impact-abrasion wear

OA Zambrano - Journal of Materials Engineering and Performance, 2021 - Springer
In the mining and related industries, the abrasion and impact phenomena operate among
the chain of ore processing. While abrasion-corrosion and/or erosion-corrosion phenomena …

[HTML][HTML] Reverse analysis of constitutive properties of sintered silver particles from nanoindentations

X Long, QP Jia, Z Li, SX Wen - International Journal of Solids and …, 2020 - Elsevier
Nanoindentation technology is an effective and convenient method for evaluating the
mechanical properties of materials at micro and nano scales. Since the complete …

A finite element analysis of conical indentation in elastic-plastic materials: On strain energy based strategies for an area-independent determination of solids …

S Roa, M Sirena - International Journal of Mechanical Sciences, 2021 - Elsevier
A systematic finite element analysis (FEA) of conical indentation in different isotropic elastic-
plastic bulk solids was realized. In particular, the relation between the indentation Hardness …

Simulation and dimensional analysis of instrumented dynamic spherical indentation of ductile metals

JD Clayton, JT Lloyd, DT Casem - International Journal of Mechanical …, 2023 - Elsevier
Finite element (FE) modeling of instrumented dynamic indentation experiments in a
miniature Kolsky bar is undertaken. Geometry, including an output bar with machined …

A new methodology for measuring residual stress using a modified Berkovich nano-indenter

A Greco, E Sgambitterra, F Furgiuele - International Journal of Mechanical …, 2021 - Elsevier
In this paper, a new methodology, based on nanoindentation, is proposed to estimate the
magnitude and orientation of the principal residual stress components, in a non-equi-biaxial …

Research on the analytical modeling of critical conditions of serrated Chip formation based on thermal-mechanical coupled material behavior

B Guo, F Jiang, L Yan, N Wang, H Huang… - Journal of Manufacturing …, 2021 - Elsevier
In this study, the critical condition of serrated chip formation of 42CrMo quenched and
tempered steel considering thermal-mechanical coupled material behavior was studied. It …

Simple estimation method for strain rate sensitivity based on the difference between the indentation sizes formed by spherical-shaped impactors

K Ito, M Arai - International Journal of Mechanical Sciences, 2021 - Elsevier
Abstract The Johnson-Cook (JC) flow stress model is widely used in finite element analysis
(FEA) in various fields to express the deformation behavior of metallic materials under high …

Experimental study to investigate microstructure and continuous strain rate sensitivity of structural steel weld zone using nanoindentation

NV Nguyen, SE Kim - International Journal of Mechanical Sciences, 2020 - Elsevier
In this study, a series of experiments consisting of continuous stiffness measurement (CSM)
nanoindentation experiments, optical microscope (OM), atomic force microscopy (AFM) …

On the microstructural evolution and room‐temperature creep behaviour of 9% Cr steel weld joint under prior creep–fatigue interaction

Y Song, F Qin, J Chen, Z Pan, X Huang… - Fatigue & Fracture of …, 2021 - Wiley Online Library
The high‐temperature creep–fatigue (CF) interaction on the service damage of P92 welded
joint was uncovered based on the evolution of local creep behaviour by nanoindentation …

An experimental study on stress relaxation behaviour of high strength steel wire: Microstructural evolution and degradation of mechanical properties

NV Nguyen, QA Vu, SE Kim - Construction and Building Materials, 2020 - Elsevier
In this study, a series of experiments including stress relaxation, nanoindentation, tension
loading experiments, and transmission electron microscope (TEM) examination were …