Results 91 to 100 of about 2,227 (223)
Micro-Mechanism of Interfacial Separation and Slippage of Graphene/Aluminum Nanolaminated Composites
Nanomaterials, 2018 Due to their excellent properties and two-dimensional geometry, graphenes (Grs) have been widely used as reinforced fillers in graphene/aluminum nanolaminated composite (GANC).
Jia-Qi Zhu +3 more
doaj +1 more source
Accelerated computational micromechanics
CoRR, 2020 We present an approach to solving problems in micromechanics that is amenable to massively parallel calculations through the use of graphical processing units and other accelerators. The problems lead to nonlinear differential equations that are typically second order in space and first order in time.
Hao Zhou, Kaushik Bhattacharya
openaire +2 more sources
A Thermodynamic Framework for Turing‐Type Instabilities in Porous Media: Part II Applications
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 3, March 2026.Abstract Compaction bands, desiccation cracks, and melt segregation structures are geological patterns relying on the same fundamental manifestations of a universal Turing‐type instability mechanism, as predicted by the thermodynamically consistent reaction–cross‐diffusion framework developed in Part I (Regenauer‐Lieb et al., 2025, https://doi.org/10 ...
Klaus Regenauer‐Lieb +5 more
wiley +1 more source
On the Application of Deformation Kinetics to Nonlinear Constitutive Relations at Higher Temperatures [PDF]
, 1983 A single phenomenological constitutive equation is derived theoretically from first principles and applied to aluminum, tin and lead. The theory is based on deformation kinetics of steady creep in which the fundamental mechanism is atomic transport over ...
Lee, C. F., Valanis, K. C.
core +1 more source
In-situ SEM study of fatigue crack growth mechanism in carbon black-filled natural rubber [PDF]
, 2009 International audienceA micro-tensile testing machine placed in the chamber of a scanning electron microscope is used to perform in-situ fatigue tests on a 43 phr carbon black-filled cis-1,4-polyisoprene rubber; the crack tip is observed in realtime ...
Beatty +8 more
core +5 more sources
Is There A Pure Electronic Ferroelectric?
Advanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.The search for faster, more reliable ferroelectric materials has shifted from traditional lattice‐driven ferroelectrics, which rely on slow ionic displacements, to electronic ferroelectrics, where polarization is governed by electronic ordering. This shift enables ultrafast switching, low‐field operation, and resistance to fatigue.
Xudong Wang +8 more
wiley +1 more source
Fibre-matrix debonding in transverse cyclic loading of unidirectional composite plies [PDF]
, 2006 COMPTEST 2006 — 10,11,12 abril 2006 OportoFatigue of composite materials is of great concern in load-carrying structures. In fact, most failures of composite structures can be attributed to fatigue.
Correa Montoto, Elena +2 more
core
Validation of micromechanical systems
Microsystem Technologies, 2008 For a reliable function of micro-mechanical systems the behavior of the used gear wheels is of extreme importance. But up to now there is no general available method for quality assurance of them. In this paper an adoption of the tangential and radial composite inspection as defined in standards for macroscopic gear wheels to the special needs and ...
Albers, A. +4 more
openaire +4 more sources
Revisiting the method to obtain the mechanical properties of hydrided fuel cladding in the hoop direction [PDF]
, 2012 The method reported in the literature to calculate the stress–strain curve of nuclear fuel cladding from ring tensile test is revisited in this paper and a new alternative is presented.
A. Valiente +10 more
core +2 more sources
Micromachined Shape-Memory-Alloy Microactuators and Their Application in Biomedical Devices
Micromachines, 2015 Shape memory alloys (SMAs) are a class of smart materials characterized by shape memory effect and pseudo-elastic behavior. They have the capability to retain their original form when subjected to certain stimuli, such as heat or a magnetic field.
Mohammad Amri Zainal +2 more
doaj +1 more source