Results 1 to 10 of about 6,742 (215)

Rocking Motion Analysis Using Structural Identification Tools

open access: yesGeotechnics, 2023
This research investigates the convenience of structural identification tools to detect the rocking motion tendency, using as input the structural response to ambient vibrations.
Ophélie Rohmer   +3 more
doaj   +3 more sources

Slow conformational exchange and overall rocking motion in ubiquitin protein crystals [PDF]

open access: yesNature Communications, 2017
X-ray crystallography is the main method for protein structure determination. Here the authors combine solid-state NMR measurements and molecular dynamics simulations and show that crystal packing alters the thermodynamics and kinetics of local ...
Vilius Kurauskas   +12 more
doaj   +2 more sources

A rocking motion of a patent foramen ovale device [PDF]

open access: yesAnatolian Journal of Cardiology, 2020
Göktuğ Savaş   +3 more
doaj   +2 more sources

Machine Learning Algorithms for the Prediction of the Seismic Response of Rigid Rocking Blocks

open access: yesApplied Sciences, 2023
A variety of structural members and non-structural components, including bridge piers, museum artifacts, furniture, or electrical and mechanical equipment, can uplift and rock under ground motion excitations.
Ioannis Karampinis   +4 more
doaj   +1 more source

Data-Driven Modeling of Peak Rotation and Tipping-Over Stability of Rocking Shallow Foundations Using Machine Learning Algorithms

open access: yesGeotechnics, 2022
The objective of this study is to develop data-driven predictive models for peak rotation and factor of safety for tipping-over failure of rocking shallow foundations during earthquake loading using multiple nonlinear machine learning (ML) algorithms and
Sivapalan Gajan
doaj   +1 more source

Emergence of three-dimensional quasi-passive dynamic walking by excitation of lateral rocking (Influence of rocking motion and physical characteristics on gait transition)

open access: yesNihon Kikai Gakkai ronbunshu, 2015
This paper tries to clarify how rocking motion and body structure effect on the emergence of walking and the changes of the gait such as walking speed and the length of stride.
Daisuke NAKANISHI   +4 more
doaj   +1 more source

Characteristics of rocking vibration based on excitation experiment and numerical analysis of it considering nonlinear effects

open access: yesNihon Kikai Gakkai ronbunshu, 2020
It is important to understand characteristics of rocking vibration related to overturning small structures inside buildings. In order to understand the overturning of the structure due to rocking vibration by numerical analysis, numerical analysis ...
Masaaki MIYATA   +2 more
doaj   +1 more source

Rocking Devices and the Role of Vestibular Stimulation on Sleep—A Systematic Review

open access: yesClinical and Translational Neuroscience, 2023
Rocking devices are widely used across different age groups to facilitate sleep. This review discusses the current literature on rocking devices and how passive vestibular stimulation influences sleep architecture, sleep oscillations, and cognitive ...
Abimanju Subramaniam   +3 more
doaj   +1 more source

Effect of Interaction and Rocking Motion on The Earthquake Response of Buildings [PDF]

open access: yesJournal of Structural and Construction Engineering, 2015
Usually structures are designed under codes based on the assumption that the soil stiffness is infinite, so the foundation rests firmly on the soil. In many cases, the overturning moment due to the lateral forces may exceed the resisting moment due to ...
Gholamreza Havaei, Ehsan Mobedi
doaj   +1 more source

Development of rolling pendulum type dynamic absorber using magnetic damping

open access: yesNihon Kikai Gakkai ronbunshu, 2018
Purpose of this paper is to reduce the response of rocking vibration mode of vertically isolated equipment. The rocking vibration is the motion that the top of equipment vibrates as the fulcrum in a bottom end.
Ryo ITO, Yasuhiko AIDA
doaj   +1 more source

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