Ion irradiation and modification: The role of coupled electronic and nuclear energy dissipation and subsequent nonequilibrium processes in materials

Y Zhang, WJ Weber - Applied Physics Reviews, 2020 - pubs.aip.org
Understanding material responses to energy deposition from energetic charged particles is
important for defect engineering, ion-beam processing, ion-beam analysis and modification, …

Analysis of energy dissipation and crack evolution law of sandstone under impact load

Y Luo, G Wang, X Li, T Liu, AK Mandal, M Xu… - International Journal of …, 2020 - Elsevier
… of rocks are closely related to energy dissipation and crack evolution law. Therefore, if
further analysis can be carried out from the perspective of energy and combined with the meso–…

Energy evolution and failure characteristics of red sandstone under discontinuous multilevel fatigue loading

J Wang, J Li, Z Shi, J Chen - International Journal of Fatigue, 2022 - Elsevier
… explores the energy storage and dissipation, damage evolution and … It was found that the
three energy density parameters … The insertion of creep loading increased energy dissipation

Molecular dynamics simulations of radiation damage generation and dislocation loop evolution in Ni and binary Ni-based alloys

C Shan, L Lang, T Yang, Y Lin, F Gao, H Deng… - Computational Materials …, 2020 - Elsevier
… tolerance properties, in this work, radiation-induced defect production, as well as defect
cluster and dislocation loop evolution, are investigated for equiatomic NiCo and NiFe alloys, and …

Defect accumulation and evolution in refractory multi-principal element alloys

S Zhao, Y Xiong, S Ma, J Zhang, B Xu, JJ Kai - Acta Materialia, 2021 - Elsevier
… To understand the observed behavior of defect accumulation and defect evolution, we study
the diffusion of a single interstitial and its clusters through MD at different temperatures. The …

Theoretical damage characterisation and damage evolution process of intact rocks based on linear energy dissipation law under uniaxial compression

F Gong, P Zhang, S Luo, J Li, D Huang - International Journal of Rock …, 2021 - Elsevier
… the linear energy dissipation law and energy dissipation coefficient, … The results indicate that
the damage evolution process of … Moreover, with the linear energy storage law serving as a …

Strain gradient crystal plasticity model based on generalized non-quadratic defect energy and uncoupled dissipation

M Jebahi, L Cai, F Abed-Meraim - International Journal of Plasticity, 2020 - Elsevier
… model based on generalized non-quadratic defect energy and uncoupled constitutive
assumption for dissipative processes. A power-law defect energy, with adjustable order-controlling …

Extreme energy dissipation via material evolution in carbon nanotube mats

J Hyon, O Lawal, R Thevamaran, YE Song… - Advanced …, 2021 - Wiley Online Library
… heating but we neglect this contribution to energy dissipation in the projectile during impact.
At v 916 , … Rotational KE can contribute small additional energy dissipation, but we base our …

[HTML][HTML] On the evolution of energy dissipation in dispersed composite laminates under out-of-plane loading

MA Eltaher, R Alsulami, A Wagih - Composites Part B: Engineering, 2021 - Elsevier
… In this paper, we present a novel model to predict the energy dissipation in composite … with
the energy dissipated during loading. The results showed that the energy dissipated during …

The effect of interstitial carbon atoms on defect evolution in high entropy alloys under helium irradiation

Z Su, T Shi, J Yang, H Shen, Z Li, S Wang, G Ran, C Lu - Acta Materialia, 2022 - Elsevier
… to trap defects and inhibit defect evolution. The results are expected to offer a perspective on
controlling the irradiation-induced changes in microstructures and mechanical properties by …