Results 101 to 110 of about 16,818,151 (235)

Detection of structural damage using the exponential sine sweep method [PDF]

open access: yes, 2013
Structural damages can result in nonlinear dynamical responses. Thus, estimating the nonlinearities generated by damages potentially allows detecting them.
HAJRYA, Rafik   +2 more
core  

A bio-inspired memory model embedded with a causality reasoning function for structural fault location.

open access: yesPLoS ONE, 2015
Structural health monitoring (SHM) is challenged by massive data storage pressure and structural fault location. In response to these issues, a bio-inspired memory model that is embedded with a causality reasoning function is proposed for fault location.
Wei Zheng, Chunxian Wu
doaj   +1 more source

Geographical Area Network—Structural Health Monitoring Utility Computing Model

open access: yesISPRS International Journal of Geo-Information, 2019
In view of intensified disasters and fatalities caused by natural phenomena and geographical expansion, there is a pressing need for a more effective environment logging for a better management and urban planning.
Hasan Tariq   +5 more
doaj   +1 more source

Advancing crack detection with generative AI for structural health monitoring

open access: yesStructural Health Monitoring
Monitoring structural integrity through accurate crack detection is fundamental to ensuring the safety and longevity of civil engineering infrastructure.
Yanda Shao   +5 more
semanticscholar   +1 more source

STRUCTURAL HEALTH MONITORING (SHM) OF COMPOSITE AEROSPACE STRUCTURES USING LAMB WAVES

open access: yes, 2013
Full derivation of Lamb wave equations for monoclinic composite laminates based on linear 3-D elasticity and partial wave techniques is presented.
Shashank Pant   +2 more
openaire   +2 more sources

QUT structural health monitoring system and the capture of recent Queensland earthquakes [PDF]

open access: yes, 2015
This article reports the main features of an innovative full-scale Structural Health Monitoring (SHM) system which has been implemented onto a landmark building on QUT Gardens Point Campus and its efficacy in capturing the recent Queensland earthquakes ...
Kodikara, Tharindu   +3 more
core  

A General Bayesian Framework for Ellipse-based and Hyperbola-based Damage Localisation in Anisotropic Composite Plates [PDF]

open access: yes, 2015
This paper focuses on Bayesian Lamb wave-based damage localization in structural health monitoring of anisotropic composite materials. A Bayesian framework is applied to take account for uncertainties from experimental time-of-flight measurements and ...
GUSKOV, Mikhail   +3 more
core   +1 more source

The Past, Present and Future of Structural Health Monitoring: An Overview of Three Ages

open access: yesStrain
This paper presents an overview of the discipline of structural health monitoring (SHM), organised in terms of three proposed ages. The first age is delineated by the prehistory of SHM and the period where nondestructing testing methods evolved into an ...
C. Farrar, N. Dervilis, K. Worden
semanticscholar   +1 more source

Finite element model updating of a cable-stayed bridge using structural health monitoring data

open access: yes, 2021
This paper presents a finite-element model of the Phu My Bridge, a 380m-main span reinforced concrete cable-stayed bridge in Ho Chi Minh City, Vietnam.
Oh, E   +4 more
core  

Optimal Sensor Placement for Structural Health Monitoring: A Comprehensive Review

open access: yesJ. Sens. Actuator Networks
The structural health monitoring (SHM) of bridge infrastructure has become essential for ensuring safety, serviceability, and long-term functionality amid aging structures and increasing load demands.
Zhiyan Sun   +5 more
semanticscholar   +1 more source

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