Results 71 to 80 of about 123,713 (291)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

On the critical nature of plastic flow: one and two dimensional models

, 2012
Steady state plastic flows have been compared to developed turbulence because the two phenomena share the inherent complexity of particle trajectories, the scale free spatial patterns and the power law statistics of fluctuations.
Acharya, Ananthakrishna, Argon, Bak, Baret, Barnsley, Ben-Zion, Ben-Zion, Berdichevsky, Bharathi, Bharathi, Blanc, Born, Braides, Brinckmann, Bréchet, Cahn, Cahn, Carpio, Carpio, Carrillo, Chan, Charlotte, Chen, Chen, Chen, Choi, Ciamarra, Clauset, Colaiori, Colaiori, Conti, Cottrell, Cottrell, Csikor, Dahmen, Dahmen, Dahmen, Delaplace, Dhar, Dhar, Dickman, Dimiduk, Dimiduk, Falk, Fedelich, Fey, Fisher, Fisher, Fisher, Fressengeas, Groma, Hamon, Henkel, Hentschel, Hill, Hirth, Houston, Hwa, Hähner, Ispánovity, Jakobsen, Jarai, Jensen, Kachanov, Kardar, Kartha, Kertesz, Kobayashi, Koslowski, Koslowski, Koslowski, Kovalev, Kresse, Kubin, Kubin, Kuntz, L. Truskinovsky, Landau, Landau, Laurson, Laurson, Le Doussal, Le Doussal, Limkumnerd, Limkumnerd, Limkumnerd, Liu, Lookman, Lubliner, Maeda, Maeda, Malandro, Maloney, Maloney, Maslov, Mehta, Mielke, Miguel, Miguel, Miyazaki, Moretti, Motz, Mueller, Mughrabi, Nabarro, Nabarro, Nadgorny, Narayan, Needleman, Ng, O.U. Salman, Onuki, Ortiz, Pagano, Papanikolaou, Patinet, Pellegrini, Pertsinidis, Plans, Prandtl, Procaccia, Puglisi, Puglisi, Puglisi, Pérez-Reche, Pérez-Reche, Pérez-Reche, Pérez-Reche, Rasmussen, Redig, Ren, Rice, Richeton, Richeton, Richeton, Rogers, Roy, Salman, Seeger, Sethna, Sethna, Shishvan, Sornette, Suziki, Talamali, Tanguy, Truskinovsky, Truskinovsky, Truskinovsky, Turcotte, Vainchtein, Vives, Weiss, Weiss, Weiss, Weiss, Weiss, Yamamoto, Zaiser, Zaiser, Zaiser, Zaiser, Zaiser, Zaiser, Zapperi, Zhou   +166 more
core   +3 more sources

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Calibration and surrogate model-based sensitivity analysis of crystal plasticity finite element models

Materials & Design
Crystal plasticity models are powerful tools for predicting the deformation behaviour of polycrystalline materials accounting for underlying grain morphology and texture. These models typically have a large number of parameters, an understanding of which
Hugh Dorward, David M. Knowles, Eralp Demir, Mahmoud Mostafavi, Matthew J. Peel   +4 more
doaj   +1 more source

Effect of doping on nanoindentation induced incipient plasticity in InP crystal

AIP Advances, 2019
This article is concerned with incipient plasticity in an InP crystal studied by nanoindentation experiments and ab initio simulations. We consider dislocation-nucleation phenomena and pressure-induced phase transformation to be the alternative ...
Dariusz Chrobak, Artur Chrobak, Roman Nowak   +2 more
doaj   +1 more source

From Statistical Correlations to Stochasticity and Size Effects in Sub-Micron Crystal Plasticity

Metals, 2019
Metals in small volumes display a strong dependence on initial conditions, which translates into size effects and stochastic mechanical responses. In the context of crystal plasticity, this amounts to the role of pre-existing dislocation configurations ...
Hengxu Song, Stefanos Papanikolaou
doaj   +1 more source

The relaxed-polar mechanism of locally optimal Cosserat rotations for an idealized nanoindentation and comparison with 3D-EBSD experiments

, 2017
The rotation ${\rm polar}(F) \in {\rm SO}(3)$ arises as the unique orthogonal factor of the right polar decomposition $F = {\rm polar}(F) \cdot U$ of a given invertible matrix $F \in {\rm GL}^+(3)$.
Fischle, Andreas, Neff, Patrizio, Raabe, Dierk   +2 more
core   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

Advanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source