Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Labiba Hassan"'
Publikováno v:
International Journal of Optics. 2022:1-10
The propagation properties of partially coherent circular flat-topped (FT) vortex hollow/nonvortex beams are studied in anisotropic turbulent plasma. The analytical expression of the optical intensity of these beams is obtained by employing the exten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a894ccda595a45a8f8a68d9af565ea21
https://doi.org/10.1155/2022/7798053
https://doi.org/10.1155/2022/7798053
Publikováno v:
Canadian Journal of Civil Engineering. 49:1379-1391
One of the major durability issues in concrete structures is the cracking resulting from shrinkage. Drying shrinkage contributes a major portion of shrinkage strain in conventional concrete. Controlling the drying shrinkage of concrete can lower the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1caf216f0d518d0fab7943cb9460526
https://doi.org/10.1139/cjce-2021-0404
https://doi.org/10.1139/cjce-2021-0404
Autor:
Labiba Hassan, Abdu Alkelly
Publikováno v:
International Journal of Optics, Vol 2021 (2021)
The propagation of a partially Lorentz–Gauss beam in a uniform-intensity diffractive axicon is studied according to the Huygens–Fresnel principle, the Hermite–Gaussian expansion of a Lorentz function, and using the stationary phase method. We h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25623009c7d24da97083ff9c1b3bb313
Publikováno v:
Engineering Structures. 222:111129
This study investigates the effect of ground motion duration on the seismic response of base-isolated bridges. Three different isolation bearings are considered in this study, such as lead rubber bearing (LRB), Shape memory alloy wire-based lead rubb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7941ee315841c259694bd887f16da52
https://doi.org/10.1016/j.engstruct.2020.111129
https://doi.org/10.1016/j.engstruct.2020.111129