Results 141 to 150 of about 561 (262)

Fractional Moment Theory for Anomalous Transport: A Unified Framework for Lévy Flights, Fractals, and Complex Dynamical Systems

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We develop a unified mathematical framework extending classical moment theory from discrete integer orders to a continuous spectrum of real orders f>0$$ f>0 $$, providing a systematic statistical characterization of complex systems exhibiting power‐law behavior.
Farrukh A. Chishtie
wiley   +1 more source

Damping Characteristics of a Novel Bellows Viscous Damper. [PDF]

Sensors (Basel)
Chen Y, Qin C, Zhou H, Xu Z, Xu A, Li H.
europepmc   +1 more source

A Stopped‐Flow Instrument for Millisecond Timescale Reaction Monitoring on a Standard NMR Spectrometer

Magnetic Resonance in Chemistry, EarlyView.
A new stopped‐flow instrument allows kinetic measurements of reactions 10 milliseconds after initiating them by mixing in a flow cell inserted into a standard NMR probe and spectrometer. High‐speed video, pressure and NMR line‐shape data are used to characterise mixing and stopping, and a protodeboronation reaction with a 5‐millisecond half‐life used ...
Andrew M. R. Hall, Edward J. King, Lloyd A. L. Mitchell, George A. Steedman, Stuart Johnstone, Clark Landis, Guy C. Lloyd‐Jones   +6 more
wiley   +1 more source

Causal models of rate-independent damping in insect exoskeleta. [PDF]

J Exp Biol
Pons A.
europepmc   +1 more source

Experimental Characterization, Modeling, and Numerical Evaluation of a Novel Friction Damper for the Seismic Upgrade of Existing Buildings. [PDF]

Materials (Basel), 2023
Bruschi E, Zoccolini L, Cattaneo S, Quaglini V.   +3 more
europepmc   +1 more source

Discussion of Paper by Chin, Cheng, Lepage, and Lequesne

Earthquake Engineering &Structural Dynamics, EarlyView.
Prateek Shah, Santiago Pujol, Liam Pledger, Lucas Laughery   +3 more
wiley   +1 more source

Vibration Attenuation of Cantilever Beam Using Electromagnetic Delayed Feedback

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study presents a combined analytical and numerical investigation of a single‐input single‐output delayed feedback controller designed to suppress vibrations in a cantilever beam actuated by an electromagnet positioned beneath its free end. An analytical model was developed using the linearized equation of motion for a transversely excited
Mohammad Alabdullah, Khaled Alhazza
wiley   +1 more source

Overdamping of vibration resonances by liquid crystal elastomers. [PDF]

Sci Rep
Elmadih W, Terentjev A, Liang HL, Terentjev E.   +3 more
europepmc   +2 more sources

Hybrid aerodynamic and structural optimization of super-tall buildings under wind loads for sustainable and cost-efficient design. [PDF]

Sci Rep
Al-Masoodi AHH, Shafiq N, Al-Masoodi AHH.   +2 more
europepmc   +1 more source

Reliability Analysis of Reinforced Concrete Structure with Shock Absorber Damper under Pseudo-Dynamic Loads. [PDF]

Materials (Basel), 2022
Yip CC, Wong JY, Amran M, Fediuk R, Vatin NI.   +4 more
europepmc   +1 more source