Results 1 to 10 of about 1,249,402 (218)

The influence of human motion state on human-structure interaction [PDF]

open access: yesE3S Web of Conferences, 2021
Under pedestrian load, significant vibration and comfort problems are easy to arise for large-span low-frequency structures so that human-structure interaction should be considered in the design.
Han Zhifan, Lu Guohua, Li Rudong
doaj   +1 more source

A Review of Deep Learning Applications for Railway Safety

open access: yesApplied Sciences, 2022
Railways speedily transport many people and goods nationwide, so railway accidents can pose immense damage. However, the infrastructure of railways is so complex that its maintenance is challenging and expensive.
Kyuetaek Oh   +6 more
doaj   +1 more source

Interaction Phenomena to Be Accounted for Human-Induced Vibration Control of Lightweight Structures

open access: yesFrontiers in Built Environment, 2021
Inertial mass controllers, including passive, semi-active and active strategies, have been extensively used for canceling human-induced vibrations in lightweight pedestrian structures.
Iván M. Díaz   +3 more
doaj   +1 more source

Identification of a Human-Structure Interaction Model on an Ultra-Lightweight FRP Footbridge

open access: yesApplied Sciences, 2021
Due to the high strength-to-weight ratio of fibre reinforced polymers (FRPs), human-induced vibration problematic remains as a subject to be fully comprehended in order to extend the use of composites in Bridge Engineering.
Christian Gallegos-Calderón   +3 more
doaj   +1 more source

Designing Expandable-Structure Robots for Human-Robot Interaction

open access: yesFrontiers in Robotics and AI, 2022
In this paper, we survey the emerging design space of expandable structures in robotics, with a focus on how such structures may improve human-robot interactions.
Hooman Hedayati   +7 more
doaj   +1 more source

Structure of the human chromosome interaction network. [PDF]

open access: yesPLoS ONE, 2017
New Hi-C technologies have revealed that chromosomes have a complex network of spatial contacts in the cell nucleus of higher organisms, whose organisation is only partially understood.
Sergio Sarnataro   +4 more
doaj   +1 more source

Vertical Vibrations of Footbridges Due to Group Loading: Effect of Pedestrian–Structure Interaction

open access: yesApplied Sciences, 2021
The vibration serviceability of footbridges has evolved from the adoption of a single pedestrian crossing in the resonance condition to load cases in which several pedestrians cross the structure simultaneously.
Paweł Hawryszków   +3 more
doaj   +1 more source

Experimental Evaluation of the Driving Parameters in Human–Structure Interaction

open access: yesVibration, 2022
Many studies in the literature have already evidenced that pedestrians are able to change the dynamic properties of slender structures (e.g., footbridges and staircases).
Francescantonio Lucà   +5 more
doaj   +1 more source

The dynamic parameters of passive human at temporary demountable grandstands during exposure to lateral vibration

open access: yesJournal of Civil Engineering and Management, 2018
Modelling the interaction between crowds and temporary demountable grandstands with identifying the human dynamic properties are challenges for structure optimal design.
Jian Yuan, Lin He, Feng Fan, Cong Liu
doaj   +1 more source

Spermatozoa scattering by a microchannel feature: an elastohydrodynamic model [PDF]

open access: yesRoyal Society Open Science, 2015
Sperm traverse their microenvironment through viscous fluid by propagating flagellar waves; the waveform emerges as a consequence of elastic structure, internal active moments and low Reynolds number fluid dynamics. Engineered microchannels have recently
T. D. Montenegro-Johnson   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy