Results 111 to 120 of about 41,109 (223)
Light Cone analysis of relativistic first-order in the gradients hydrodynamics
, 2010 This work applies a Rayleigh-Brillouin light spectrum analysis in order to establish a causality test by means of a frequency cone. This technique allows to identify forbidden and unforbidden regions in light scattering experiments and establishes if a ...
Brun-Battistini, D. +1 more
core +1 more source
Solar RRL, Volume 10, Issue 7, 15 April 2026.Perovskite solar cells have reached high power‐conversion efficiencies, yet further gains require improved optical design, particularly in the near‐infrared. This review surveys analytical and numerical studies on plasmonic nanoparticle‐enhanced perovskite solar cells (PSCs), clarifying key enhancement mechanisms. The influence of nanoparticle material,
Diogo F. Carvalho +5 more
wiley +1 more source
Dynamic response to harmonic transverse excitation of cantilever Euler-Bernoulli beam carrying a point mass [PDF]
FME Transactions, 2017 In this paper, the calculation of the dynamic response to harmonic transverse excitation of cantilever Euler-Bernoulli beam carrying a point mass with the mode superposition method is presented. This method uses mode shapes and modal coordinate functions
Skoblar Ante +3 more
doaj
Stochastic Electrodynamics: The Closest Classical Approximation to Quantum Theory
, 2019 Stochastic electrodynamics is the classical electrodynamic theory of interacting point charges which includes random classical radiation with a Lorentz-invariant spectrum whose scale is set by Planck's constant.
Boyer, Timothy H.
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Analysis of the backward bending modes in damped rotating beams
Advances in Mechanical Engineering, 2019 This article presents a study of the backward bending mode of a simply supported rotating Rayleigh beam with internal damping. The study analyses the natural frequency behaviour of the backward mode according to the internal viscous damping ratio, the ...
Jose Martínez-Casas +4 more
doaj +1 more source
Problems of finite element model updating of aircraft based on ground vibration test results [PDF]
Космические аппараты и технологииThe paper addresses the issues occurring during updating of computational dynamic models of aircraft based on ground vibration test results. These include selection of modal testing methodology based on the analysis of ratio between forced monophase ...
Lakiza P. A. +4 more
doaj +1 more source
A Continuum Approach to the Nonlinear In-Plane Galloping of Shallow Flexible Cables
Advances in Mathematical Physics, 2019 The aeroelastic stability of horizontal, suspended, shallow, iced cables is studied via a continuum model. Both external and internal damping, consistent with the Rayleigh model, are taken into account.
M. Ferretti, D. Zulli, A. Luongo
doaj +1 more source
Vibration isolation performance analysis of laminated double-layer rectangular plate structure
Advances in Mechanical EngineeringBased on the spectral geometry method, the analytical model of laminated double-layer rectangular plate including elastic floating raft damping system is established.
Zhang Ying, Si Junling, Guo Zhanbin
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Mechanics & IndustryThe dynamic behavior of bridge cranes under earthquake is an essential issue for nuclear safety, requiring experimental data and validated numerical simulations.
Li Sijia, Brun Michael, Gravouil Anthony
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Optimal energy decay rate in a damped Rayleigh beam
Discrete & Continuous Dynamical Systems - A, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source