Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tingyuan Yin"'
Publikováno v:
Structural Health Monitoring. 22:1399-1420
This study proposes an amplitude-modulation vibro-acoustic (AMVA) technique to track the evolution of thermal damage in pristine graphene mortar. In the proposed amplitude-modulation technique, the pump wave is amplitude-modulated using three differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0ac45f15e300d67ddfaea5d59a27c5c
https://doi.org/10.1177/14759217221106209
https://doi.org/10.1177/14759217221106209
Publikováno v:
Mechanical Systems and Signal Processing. 193:110259
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fc0541f3b628ff9ee1ae4f4e4071d65
https://doi.org/10.1016/j.ymssp.2023.110259
https://doi.org/10.1016/j.ymssp.2023.110259
Publikováno v:
Engineering Structures. 273:115089
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9dcf67c7c250da3fd5bd2e711858052
https://doi.org/10.1016/j.engstruct.2022.115089
https://doi.org/10.1016/j.engstruct.2022.115089
Publikováno v:
Construction and Building Materials. 346:128381
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6616f3d4b37a358e607a445b2e6be8
https://doi.org/10.1016/j.conbuildmat.2022.128381
https://doi.org/10.1016/j.conbuildmat.2022.128381
Publikováno v:
Insight - Non-Destructive Testing and Condition Monitoring. 60:155-160
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::549e4f0af1d67dcf290f14aec94b0180
https://doi.org/10.1784/insi.2018.60.3.155
https://doi.org/10.1784/insi.2018.60.3.155
Publikováno v:
Construction and Building Materials. 313:125306
In this paper, a damage detection technique, named cross-modulated vibro-acoustic (CMVA) technique, is proposed to detect damages induced by flexural loading in ultra-high-performance fibre-reinforced concrete (UHP-FRC) material. Different from conve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::febc5a94164ff442429c4632ca3b937a
https://doi.org/10.1016/j.conbuildmat.2021.125306
https://doi.org/10.1016/j.conbuildmat.2021.125306
Publikováno v:
International Journal of Rock Mechanics and Mining Sciences. 91:81-89
This paper investigates thermal damage in sandstone using linear and nonlinear ultrasonic methods. The nonlinear ultrasonic method is based on the higher harmonic generation in non-resonant standing waves; the nonlinearity parameter is defined as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c70732d57c07674c5a5ccaec7ad741
https://doi.org/10.1016/j.ijrmms.2016.11.014
https://doi.org/10.1016/j.ijrmms.2016.11.014
Publikováno v:
Nondestructive Testing and Evaluation. 31:109-121
In this paper, a nonlinear ultrasonic technique is used to nondestructively characterise concentrated defects in cement-based materials. Cracks are artificially notched in mortar samples and five different crack widths are used to simulate increased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5323c0f186d0e6c225673dbc1e2d74d2
https://doi.org/10.1080/10589759.2015.1078331
https://doi.org/10.1080/10589759.2015.1078331
Publikováno v:
AIP Conference Proceedings.
The objective of this paper is to characterize cracking progression of concrete samples subjected to sulfate attack cycles by employment of a nonlinear wave modulation technique. The sidebands in frequency domain (f1±f2) are produced due to the modu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5222fb14051642a89d2c53e80be02043
https://doi.org/10.1063/1.4974633
https://doi.org/10.1063/1.4974633
Publikováno v:
Materials and Structures. 50
In this work, a nondestructive evaluation technique (NDE) based on nonlinear impact resonance acoustic spectroscopy (NIRAS) is applied to the assessment of mortar and concrete damage caused by the sulfate attack and freeze–thaw cycles. The nonlinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd6bfdcc3f81f34a5b9825dc522ffccf
https://doi.org/10.1617/s11527-016-0949-7
https://doi.org/10.1617/s11527-016-0949-7