[HTML][HTML] Modeling the mechanical properties of nanoparticles: a review
J Amodeo, L Pizzagalli - Comptes …, 2021 - comptes-rendus.academie-sciences …
Nanoparticles are commonly used in various fields of applications such as electronics,
catalysis or engineering where they can be subjected to a certain amount of stress leading …
catalysis or engineering where they can be subjected to a certain amount of stress leading …
Small-scale mechanical testing
V Jayaram - Annual Review of Materials Research, 2022 - annualreviews.org
This article reviews recent developments in small-scale mechanical property testing with
some emphasis on intermediate (meso) length scales in complex microstructures and …
some emphasis on intermediate (meso) length scales in complex microstructures and …
[图书][B] Dislocations, mesoscale simulations and plastic flow
L Kubin - 2013 - books.google.com
In the past twenty years, new experimental approaches, improved models and progress in
simulation techniques have brought new insights into longstanding issues concerning …
simulation techniques have brought new insights into longstanding issues concerning …
Size and orientation effects in partial dislocation-mediated deformation of twinning-induced plasticity steel micro-pillars
WS Choi, BC De Cooman, S Sandlöbes, D Raabe - Acta Materialia, 2015 - Elsevier
Bulk and micro-pillar single crystals were used to investigate the twinning-induced plasticity
mechanism in austenitic Fe-22 wt% Mn-0.6 wt% C TWIP steel. Compression of micro-pillars …
mechanism in austenitic Fe-22 wt% Mn-0.6 wt% C TWIP steel. Compression of micro-pillars …
Light, strong, and stable nanoporous aluminum with native oxide shell
W Yang, ZP Luo, WK Bao, H Xie, ZS You, HJ Jin - Science Advances, 2021 - science.org
Aluminum (Al) metal is highly reactive but has excellent corrosion resistance because of the
formation of a self-healing passive oxide layer on the surface. Here, we report that this native …
formation of a self-healing passive oxide layer on the surface. Here, we report that this native …
Effect of ion irradiation introduced by focused ion-beam milling on the mechanical behaviour of sub-micron-sized samples
The development of xenon plasma focused ion-beam (Xe+ PFIB) milling technique enables
site-specific sample preparation with milling rates several times larger than the conventional …
site-specific sample preparation with milling rates several times larger than the conventional …
In situ experimental mechanics of nanomaterials at the atomic scale
Sub-micron and nanostructured materials exhibit high strength, ultra-large elasticity and
unusual plastic deformation behaviors. These properties are important for their applications …
unusual plastic deformation behaviors. These properties are important for their applications …
Evidence of grain boundary dislocation step motion associated to shear-coupled grain boundary migration
A Rajabzadeh, M Legros, N Combe… - Philosophical …, 2013 - Taylor & Francis
The present work reports dynamical observations of the grain boundary (GB)-mediated
plasticity during in situ transmission electron microscopy straining experiments at moderate …
plasticity during in situ transmission electron microscopy straining experiments at moderate …
FIB-induced dislocations in Al submicron pillars: Annihilation by thermal annealing and effects on deformation behavior
In-situ transmission electron microscopy (TEM) annealing of submicron Al pillars (∼ 300–
450 nm in diameter) fabricated by focused ion beam (FIB) shows that the dislocation loops …
450 nm in diameter) fabricated by focused ion beam (FIB) shows that the dislocation loops …
Advances in experimental mechanics at atomic scale
S Zheng, SX Mao - Extreme Mechanics Letters, 2021 - Elsevier
With the ongoing trend of miniaturizing electronic devices, the dimensions of metallic
materials used in these devices decrease continuously from sub-microns to a few …
materials used in these devices decrease continuously from sub-microns to a few …