Results 11 to 20 of about 346,370 (297)

Combined simulation of fatigue crack nucleation and propagation based on a damage indicator [PDF]

open access: yesFracture and Structural Integrity, 2016
Fatigue considerations often distinguish between fatigue crack nucleation and fatigue crack propagation. The current work presents a modeling approach utilizing one Fatigue Damage Indicator to treat both in a unified way.
M. Springer   +2 more
doaj   +6 more sources

Subsoil Compaction as a Climate Damage Indicator [PDF]

open access: yesAgriculturae Conspectus Scientificus, 2009
Some forms of soil compaction occur on arable lands both in Hungary (1.82 million ha) and in Croatia (0.97 million ha) having negative impacts on agricultural production. Tillage-induced subsoil compaction has oft en occurred in the Pannonian region in relation to traffic-induced compaction.
Birkás, Márta   +5 more
core   +5 more sources

Numerical and Experimental Verification of a Multiple-Variable Spatiotemporal Regression Model for Grout Defect Identification in a Precast Structure

open access: yesSensors, 2020
Due to the increased service life, environmental corrosion, unreasonable construction, and other issues, local defects inevitably exist in civil structures, which affect the structural performance and can lead to structural failure.
Xuan Zhang   +5 more
doaj   +1 more source

Durability damage indicator in BIM environments [PDF]

open access: yes, 2023
[EN] As Building Information Modelling (BIM) is being increasingly adopted through private businesses in the Architecture, Engineering, Construction, and Operation (AECO) Industries, new tools, procedures, and functionalities appear.
Yepes, V.   +2 more
core   +1 more source

Sensitivity of tropical cyclone damage costs to integrated wind profile

open access: yesJournal of Ocean Engineering and Science, 2021
The dramatic tropical cyclone (TC) damages in coastal areas around the world have gained significant attention from asset owners, policy makers and engineers.
Cao Wang
doaj   +1 more source

The effect of fasting on indicators of muscle damage [PDF]

open access: yesExperimental Gerontology, 2013
Many studies have tested the consumption of foods and supplements to reduce exercise-induced muscle damage, but fasting itself is also worthy of investigation due to reports of beneficial effects of caloric restriction and/or intermittent fasting on inflammation and oxidative stress.
Erin A, Dannecker   +6 more
openaire   +3 more sources

Output-Only Damage Detection of Shear Building Structures Using an Autoregressive Model-Enhanced Optimal Subpattern Assignment Metric

open access: yesSensors, 2020
This paper proposes a novel output-only structural damage indicator by incorporating the pole-based optimal subpattern assignment distance with autoregressive models to localize and relatively assess the severity of damages for sheared structures ...
Liu Mei   +5 more
doaj   +1 more source

Structural Damage Localization under Unknown Seismic Excitation Based on Mahalanobis Squared Distance of Strain Transmissibility Function

open access: yesApplied Sciences, 2022
Due to the unpredictability of seismic excitation, the data-driven damage identification method, which only depends on the monitoring response data, has a good development prospect in structural health monitoring.
Lijun Liu   +3 more
doaj   +1 more source

Damage Detection of Wooden Beams Based on the Modal Strain Energy Change and Evidence Theory

open access: yesBioResources, 2023
A damage detection and localization method for wooden beams was proposed based on the modal strain energy (MSE) change and evidence fusion. The fused damage indicator was deduced using the first three mode shapes of the wooden beams before and after ...
Shaocheng Li   +5 more
doaj   +2 more sources

Cell Damage Index as Computational Indicator for Blood Cell Activation and Damage [PDF]

open access: yesArtificial Organs, 2018
AbstractShear‐induced hemolysis is a major concern in the design and optimization of blood‐contacting devices. Even with a small amount of mechanical stress, inflammatory reactions can be triggered in the cells. Blood damage is typically estimated using continuum fluid dynamics simulations.
Markus Gusenbauer   +6 more
openaire   +2 more sources

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