Results 61 to 70 of about 278,275 (332)
Advanced Engineering Materials, EarlyView.Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek +5 more
wiley +1 more source
Flight Mechanics Modeling of the New Configuration Tilt-rotor
Hangkong gongcheng jinzhan, 2019 The flight mechanical model of tilt-rotor UAV is the basis of designing flight control rate and analyzing flight characteristics.Based on the engineering reality, the nonlinear flight mechanics model of a new configuration tilt-rotor UAV is set up ...
Zhang Lian +3 more
doaj +1 more source
Nonlinear dynamics and control in macro/micro-mechanics: some computational issues [PDF]
, 2017 Computational issues in the global dynamics of two systems in micro- and macro-mechanics, with different dimensionality, are addressed. Attention is focused on calculation of integrity measures, determination of saddle manifolds undergoing global ...
Rega, Giuseppe, Settimi, Valeria
core
Exponential or power law? How to select a stable distribution of probability in a physical system
, 2017 A mapping of nonextensive statistical mechanics into Gibbs' statistical mechanics exists, which leads to a generalization of Einstein's formula for fluctuations. A unified treatment of stability of relaxed states in nonextensive statistical mechanics and
Di Vita, Andrea
core +1 more source
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
The effect of Landau–Zener dynamics on phonon lasing
New Journal of Physics, 2013 Optomechanical systems couple light to the motion of nanomechanical objects. Intriguing new effects are observed in recent experiments that involve the dynamics of more than one optical mode.
Huaizhi Wu +2 more
doaj +1 more source
Isogeometric analysis of 3D solids in boundary representation for problems in nonlinear solid mechanics and structural dynamics [PDF]
, 2021 Margarita Chasapi +3 more
openalex +1 more source
An Operator--like Description of Love Affairs
, 2010 We adopt the so--called \emph{occupation number representation}, originally used in quantum mechanics and recently considered in the description of stock markets, in the analysis of the dynamics of love relations.
Bagarello, Fabio, Oliveri, Francesco
core +1 more source
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Nonlinear dynamics and Fermi-Pasta-Ulam-Tsingou recurrences in macroscopic ultra-low loss levitation
Communications PhysicsMacroscopic systems, when governed by nonlinear interactions, can display rich behavior from persistent oscillations to signatures of ergodicity breaking.
Mehrdad Malekian Sourki +3 more
doaj +1 more source