Results 271 to 280 of about 15,143 (300)

Viscous damping analysis of WEC’s hull in yaw motion - methodology and viscous damping parameters identification

2021
A comprehensive characterization of a Wave Energy Converter (WEC) requires an overall analysis of the hull, which is identified by inertial terms like mass, added mass and inertia. Being the considered WEC a floating body, from pre-design phases until final stages such as optimization and executive design, equation of motion, both in time and frequency
Fontana M., Casalone P., Dell'Edera O., Niosi F., Battisti B., Mattiazzo G.   +5 more
openaire   +1 more source

Viscous damping apparatus for damping load cells of weighing devices

The Journal of the Acoustical Society of America, 1994
The present invention is a viscous damping apparatus for damping mechanical shocks discharged on an object. It comprises a container having an inner chamber which has a flat bottom surface, a damping member having a flat lower surface, and means for suspending the damping member such that its flat lower surface is positioned parallel and very close to ...
openaire   +1 more source

The investigation of viscous and structural damping for piezoelectric energy harvesters using only time-domain voltage measurements

Applied Energy, 2021
Majid Khazaee, John E Huber, Lasse Rosendahl   +2 more
exaly  

Characteristics of passive vibration control for exponential non-viscous damping system: Vibration isolator and absorber

JVC/Journal of Vibration and Control, 2023
Renjie Shen, Chin-Long Lee
exaly  

Optimal design of TVMD with linear and nonlinear viscous damping subjected to white‐noise excitation

Structural Control and Health Monitoring, 2021
Huating Chen, Ping Tan
exaly  

DETERMINATION OF DAMPING CONSTANTS FOR A DRY FRICTION-VISCOUS DAMPED OSCILLATOR

1964
Abstract : The method of least squares is applied to the problem of analyzing a decay record to determine the damping constants for a dry friction-viscous damped, single-degree-of-freedom system. Solution of the set of non-linear equations which yield the constants is obtained by applying the Newton-Raphson method of iteration. Sample calculations show
openaire   +1 more source

Shaking table test and seismic behaviour evaluation of viscous damping wall with amplification mechanism

Engineering Structures, 2023
Feng Shang, Wenguang Liu
exaly  

Identification of damping: Part 2, non-viscous damping

Journal of Sound and Vibration, 2001
Adhikari, S, Woodhouse, J
openaire   +3 more sources

VISCOUS DAMPING IN SEISMIC DESIGN AND ANALYSIS

Journal of Earthquake Engineering, 2005
M J N Priestley
exaly  

VISCOUS DAMPING

2001
openaire   +1 more source