Results 71 to 80 of about 23,353 (234)
Earthquake Engineering &Structural Dynamics, Volume 55, Issue 10, Page 2356-2378, August 2026.ABSTRACT In February 2023, a comprehensive series of shaking table tests were conducted at the E‐Defense facility, the world's largest three‐dimensional earthquake simulator, on a full‐scale 10‐story steel moment‐resisting frame supplemented with BRBs.
Jun Fujiwara +9 more
wiley +1 more source
Earthquake Spectra, Volume 42, Issue 3, August 2026.This study investigates the performance of a tuned mass damper inerter (TMDI) in enhancing the seismic performance of structures by focusing on the concept of effective damping ratio (EDR) and its enhancement through the effective damping ratio enhancement (EDRE) approach. An analytical model is developed for a single‐degree‐of‐freedom system subjected
K. K. Kiran +3 more
wiley +1 more source
Macromolecular Rapid Communications, Volume 47, Issue 15, 4 August 2026.Liquid crystal elastomer (LCE) filaments are fabricated through extrusion with in‐process UV curing, enabling controlled flow alignment and network locking of mesogens. The resulting structure responds to thermal or optical stimuli, inducing molecular reorientation and macroscopic contraction.
Anne Schwarz‐Pfeiffer, Shazia Mehtab
wiley +1 more source
Human‐Induced Vibration of Long‐Span Multi‐Layer Composite Beams—Analytical Calculation Method
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 106, Issue 8, August 2026.ABSTRACT The finite element method (FEM) provides a general framework for analyzing virtually all types of structures under various loading conditions. Nevertheless, in certain situations, designers may identify that the structural system exhibits predominantly beam‐like behavior, allowing the use of analytical theories.
Markku Heinisuo +2 more
wiley +1 more source
Japan Architectural Review, 2019 I‐shaped beams installed in a braced structure are subjected to reversed axial forces during earthquakes. Previously, we have derived the evaluation index and formulae for beams that collapsed with dominant local buckling.
Atsushi Suzuki +2 more
doaj +1 more source
Application of the Rayleigh quotient method in the analysis of stability of straight elastic bars [PDF]
Archives of Civil EngineeringThe paper deals with stability problems of straight elastic bars made of a homogenous isotropic material. The approach concerns both the bars of compact cross-sections and of thin-walled cross-sections, the transverse distortions being neglected.
Radosław Czubacki, Tomasz Lewinski
doaj +1 more source
Dataset for large-scale, lateral-torsional buckling tests of continuous beams in a grillage system. [PDF]
Data Brief, 2022 Rageh A, Sun CS, Linzell DG, Puckett JA.
europepmc +1 more source
Resistance and stability of steel channel section beams
Budownictwo i Architektura, 2013 Analysis of the resistance and stability of steel beam of channel section loaded in the plane parallel to beam web, which does not pass through shear center, is presented in the paper.
Radosław Szczerba
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Elastic Critical Resistance of the Simple Beam Grillage Resulting from the Lateral Torsional Buckling Condition: FEM Modelling and Analytical Considerations. [PDF]
Materials (Basel), 2023 Piotrowski R, Szychowski A, Vičan J.
europepmc +1 more source
Engineering Transactions, 1965 Bar structures of variable flexural and torsional rigidities find wide application in various structures. For this reason the obtainment of equations enabling easy computation of such structures is essential for engineering: The problem of bending and ...
E. Krynicki, Z. Mazurkiewicz
doaj