Results 61 to 70 of about 388,551 (295)
Role of surface roughness in superlubricity [PDF]
, 2006 We study the sliding of elastic solids in adhesive contact with flat and rough interfaces. We consider the dependence of the sliding friction on the elastic modulus of the solids.
Persson, Bo N. J. +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
Computational and Systems Oncology, 2021 Once cancer is initiated, with normal cells mutated into malignant ones, a solid tumour grows, develops and spreads within its microenvironment invading the local tissue; the disease progresses and the cancer cells migrate around the body leading to ...
Cicely K. Macnamara
doaj +1 more source
Elastic plate under low velocity impact: Classical continuum mechanics vs peridynamics analysis
AIMS Materials Science, 2022 The aim of this paper is to compare the classical continuum mechanics and the peridynamic models in the structural analysis of a monolithic glass plate subjected to ball drop.
Holm Altenbach +4 more
doaj +1 more source
IOP Conference Series: Materials Science and Engineering, 2014 Interfacial contact mechanisms and the superplastic behaviour of fine-grained high carbon steel during solid-state bonding were investigated. According to the results, typical superplastic deformation occurred at the bonding interface under conditions of superplasticity- causing temperature (T = 1003~1053K), bonding pressure (P = 34~44.3MPa), and ...
Zhonghao Heng +2 more
openaire +1 more source
, 2023 Solution-processed few-layers graphene flakes, dispensed to rotating and sliding contacts via liquid dispersions, are gaining increasing attention as friction modifiers to achieve low friction and wear at technologically-relevant interfaces. Vanishing friction states, i.e.
Buzio, Renato +5 more
openaire +2 more sources
Detection of qubit-oscillator entanglement in nanoelectromechanical systems
, 2010 Experiments over the past years have demonstrated that it is possible to bring nanomechanical resonators and superconducting qubits close to the quantum regime and to measure their properties with an accuracy close to the Heisenberg uncertainty limit ...
Borkje, Kjetil +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov +8 more
wiley +1 more source
Algebraic multigrid methods for constrained linear systems with applications to contact problems in solid mechanics [PDF]
Numerical Linear Algebra with Applications, 2004 AbstractThis paper develops a general framework for applying algebraic multigrid techniques to constrained systems of linear algebraic equations that arise in applications with discretized PDEs. We discuss constraint coarsening strategies for constructing multigrid coarse grid spaces and several classes of multigrid smoothers for these systems.
openaire +1 more source
, 2005 Microcanonical thermodynamics allows the application of statistical mechanics both to finite and even small systems and also to the largest, self-gravitating ones.
Berdichevsky V. L. +6 more
core +1 more source