... aerospace structures numerical analysis wave propagation modeling non-destructive evaluation In the last decades, many efforts have been devoted to simulating guided wave propagation in defected waveguides or waveguides with complex geometry. Guided wave testing is known to be one of the best...

... orthotropic plates Monte Carlo simulation Sobol’ indices acoustic emission elastic wave sensors ultrasonics wave propagation modeling 27 11 2022 09 01 2023 10 01 2023 08 02 2023 Email: nsen@d.umn.edu Copyright © 2023 by ASME 2023 American Society of Mechanical...

... of the wear section. 1 Corresponding author. Email: Philip.Loveday@wits.ac.za Email: craiglongsa@gmail.com 28 09 2021 06 06 2022 06 06 2022 04 07 2022 elastic wave ultrasonics wave propagation modeling Non-destructive testing, using conventional ultrasound...

... online diagnostic approaches wave propagation modeling There are numerous types of material degradation that evolve slowly over time, which will eventually lead to failure without maintenance intervention. Some examples are fatigue [ 1 ], creep, thermal aging, and embrittlement [ 2 ]. Damage...

... testing methodologies wave propagation modeling Conselho Nacional de Desenvolvimento Científico e Tecnológico 10.13039/501100003593 306526/2019-0 Fundação de Amparo à Pesquisa do Estado de São Paulo 10.13039/501100001807 2015/25676-2 2017/15512-8 2019/19684-3 The Gaussian...

...: alexandre.imperiale@cea.fr Email: edouard.demaldent@cea.fr 09 11 2020 20 03 2021 23 03 2021 19 04 2021 elastic wave numerical analysis wave propagation modeling validation structural health monitoring Guided wave structural health monitoring (GW-SHM) relies...

... health monitoring damage classification elastic wave ultrasonics wave propagation modeling In recent years, composite materials and laminated structures have gained scientific importance due to their cost-effectiveness, simplistic manufacturing routes, and above all, a good combination...

... – 200 . 10.1016/j.ultras.2017.11.002 [30] Imperiale , A. , and Demaldent , E. , 2019 , “ A Macro-Element Strategy Based Upon Spectral Finite Elements and Mortar Elements for Transient Wave Propagation Modeling. Application to Ultrasonic Testing of Laminate Composite Materials ,” Int...

... parameters adhesive layer longitudinal mode fiber Bragg grating (FBG) elastic wave numerical analysis sensors theoretical developments ultrasonics vibrations wave propagation modeling Structural health monitoring (SHM) technology has been under intensive studies in the past decades because...

... element entropy damage detection non-destructive testing condition assessment damage classification numerical analysis wave propagation modeling Timber utility poles represent a significant part of Australia’s infrastructure, and it is estimated that there are more than five million timber...

... developments ultrasonics wave propagation modeling This research is motivated by the need to develop efficient and cost-effective nondestructive evaluation (NDE) for new launch vehicles and aircraft that use fiber-metal laminates (FMLs). In qualification and acceptance testing, it is desirable...

... classification ultrasonics wave propagation modeling For the past several years, Air Force Research Laboratory has explored methods to characterize barely visible impact damage (BVID) in polymer matrix composite (PMC) structures using single-sided inspection and field level nondestructive evaluation...

... 03 2020 elastic wave focusing beam width control waveguide conical transmission horns sensors structural engineering ultrasonics wave propagation modeling Health monitoring of various energy, chemical, and petroleum plant components is of utmost importance in ensuring human...