Results 251 to 260 of about 484,592 (357)

Propagation of weakly nonlinear axial waves of nanorods embedded in a viscoelastic medium

open access: yesZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 105, Issue 6, June 2025.
Abstract Nonlinear equations play a fundamental role in explaining complex systems in science and technology, particularly in the field of wave propagation. Nonlocal elasticity theory is a general method for analyzing nanostructures at the nanoscale. The current work utilizes Eringen's nonlocal constitutive equations to solve the nonlinear equations of
Guler Gaygusuzoglu   +2 more
wiley   +1 more source

The effect of the hexachiral auxetic core on the thermomechanical vibration buckling analysis of smart sandwich nanoplates

open access: yesZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 105, Issue 6, June 2025.
Abstract This research examines the thermomechanical buckling characteristics of a smart sandwich nanoplate with a hexachiral auxetic core and electro‐elastic surfaces, employing non‐local strain gradient elasticity and higher‐order shear deformation theory.
Mustafa Buğday, Ismail Esen
wiley   +1 more source

Characteristic Velocity and Timescales of Nonphase‐Locked Internal Tides in a Mesoscale Eddy Field

open access: yesJournal of Geophysical Research: Oceans, Volume 130, Issue 6, June 2025.
Abstract We present a new parametric auto‐covariance kernel function for characterizing properties of the mesoscale eddy field and the nonphase‐locked internal tide from ocean time series records. We demonstrate that the model captures the important spectral properties, namely the spectral roll‐off of the mesoscale continuum and the broad spectral ...
Matthew D. Rayson   +4 more
wiley   +1 more source

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