Results 61 to 70 of about 9,551 (245)

Advances in Delamination Analysis and Damage Prediction: A Comprehensive Review on Polymer Composite Materials

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This comprehensive study advances delamination analysis in composites through innovative computational methods, experimental validation techniques, and predictive algorithms, collectively enhancing damage progression prediction and structural health monitoring for improved integrity in high‐performance applications.
Dhivya Elumalai   +4 more
wiley   +1 more source

A robust approach for analysing dispersion of elastic waves in an orthotropic cylindrical shell [PDF]

open access: yes, 2017
Dispersion of elastic waves in a thin orthotropic cylindrical shell is considered, within the framework of classical 2D Kirchhoff-Love theory. In contrast to direct multi-parametric analysis of the lowest propagating modes, an alternative robust approach
Kaplunov, J, Nobili, A
core   +1 more source

Study on Impact of Foundation Pit Construction on Surrounding Tunnels Considering Its Shear Effect

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
It is necessary to assess the pit construction impact on surrounding tunnels. The improved Hermite interpolation difference scheme is used to derive the solution formula. Then, the rationality and applicability of the Timoshenko deep beam model considering the shield tunnel shear effect are verified by analyzing and comparing with the measured data of ...
Honghua Zhao, Yutao Song, Nicola Buratti
wiley   +1 more source

Dynamic Analysis Of Straight And Curved Beams On Elastic Foundation [PDF]

open access: yes, 2013
Free and forced vibration analysis of straight and curved beams on elastic foundation are investigated in Laplace domain. The Timoshenko beam theory is adopted in the derivation of the governing equation.
Faruk Firat Calim
core  

Integrating transposable elements in the 3D genome [PDF]

open access: yes, 2019
Chromosome organisation is increasingly recognised as an essential component of genome regulation, cell fate and cell health. Within the realm of transposable elements (TEs) however, the spatial information of how genomes are folded is still only rarely ...
A Bousios   +105 more
core   +5 more sources

State‐of‐the‐Art Review of Vibration‐Based Health Monitoring of Piles

open access: yesStructural Control and Health Monitoring, Volume 2026, Issue 1, 2026.
Vibration‐based health monitoring (VHM) has emerged as a promising technique for assessing the integrity of deep foundations by interpreting variations in dynamic response governed by soil–pile interaction. This review presents the theoretical background of foundation failure mechanisms, sensing technologies, and numerical approaches that underpin VHM ...
Sukanta Das   +5 more
wiley   +1 more source

Büyük Çökme Problemi Ve Plak-Zemin Etkileşimi İçin Karışık Sonlu Eleman Analizi [PDF]

open access: yes, 2013
Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2013Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2013Bu çalışmada elastik zemine oturan, büyük çökmeye maruz nispeten kalın plakların karışık ...
Kutlu, Akif, Omurtag, Mehmet H.
core  

On the modelling of spur and helical gear dynamic behaviour [PDF]

open access: yes, 2012
This chapter is aimed at introducing the fundamentals of spur and helical gear dynamics. Using three-dimensional lumped models and a thin-slice approach for mesh elasticity, the general equations of motion for single-stage spur or helical gears are ...
Velex, Philippe
core   +3 more sources

Surface Elasticity Based Nonlocal Vibration Analysis of Bidirectional Functionally Graded Tapered Nanobeam

open access: yesAdvanced Theory and Simulations, Volume 8, Issue 10, October 2025.
This work proposes a surface elasticity‐based nonlocal model for analyzing the vibrations of bi‐directionally graded tapered nanobeam. The results demonstrate that, in absence of surface effect, the increasing value of tapered parameter leads to stiffness‐hardening of the nanobeam. However, the consideration of surface effect changes this trend and the
Chinika Dangi, Susmita Naskar
wiley   +1 more source

Application of the R-Functions Method for Nonlinear Bending of Orthotropic Shallow Shells on an Elastic Foundation [PDF]

open access: yes, 2016
Geometrically nonlinear behavior of orthotropic shallow shells subjected to the transverse load and resting on Winkler’s foundation is investigated. On base of the R-function theory and variational methods problem's solution for shells with complex ...
Kurpa, Lidiya, Lyubitska, Kateryna
core  

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