Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Abbas Zangeneh"'
Autor:
Artur Silva, Diogo Ribeiro, Pedro Aires Montenegro, Gonçalo Ferreira, Andreas Andersson, Abbas Zangeneh, Raied Karoumi, Rui Calçada
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2636 (2023)
Structural damping is an important characteristic in railway bridges, which affects the performance of the structure, especially for bridges with train speeds higher than 200 km/h. The accurate evaluation of damping must be performed properly to corr
Externí odkaz:
https://doaj.org/article/4d936cb73f6745fb8c7d8e4299af5bc2
Publikováno v:
Soil Dynamics and Earthquake Engineering. 121:212-218
In this paper, a simplified discrete model for calculating the modal parameters of the fundamental vertical mode of a simple beam on viscoelastic supports is proposed. Exact closed-form expressions ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fad1a71a02445c0656bd43d2b0d613ed
https://doi.org/10.1016/j.soildyn.2019.03.022
https://doi.org/10.1016/j.soildyn.2019.03.022
Publikováno v:
XI International Conference on Structural Dynamics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ae4000f739c505715b826b5edb7c72
https://doi.org/10.47964/1120.9131.18801
https://doi.org/10.47964/1120.9131.18801
Publikováno v:
Engineering Structures. 159:299-309
This paper is devoted to identify the effect of soil-structure interaction on the dynamic response of,a portal frame railway bridge. The study aims to validate the accuracy of numerical models in e ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2c70fca620924015a7219c91b216f65
https://doi.org/10.1016/j.engstruct.2018.01.014
https://doi.org/10.1016/j.engstruct.2018.01.014
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] In this paper, a closed-form approximate formula for estimating the maximum resonant response of beam bridges on viscoelastic supports (VS) under moving loads is proposed. The methodology is based on the discrete approximation of the fundamental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c17646acc221dc85245e4adb7c60fb9
https://doi.org/10.1016/j.engstruct.2021.112759
https://doi.org/10.1016/j.engstruct.2021.112759
Dynamic Stiffness Identification of Portal Frame Bridge–Soil System using Controlled Dynamic Testing
Publikováno v:
Procedia Engineering. 199:1062-1067
Short-span portal frame bridges are predominant in Swedish railway lines. Although it is well known that the dynamic response of these partially-buried rigid structures is governed by the surroundi ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f091880171b2b52f2262fadad781e1c1
https://doi.org/10.1016/j.proeng.2017.09.293
https://doi.org/10.1016/j.proeng.2017.09.293
Publikováno v:
Engineering Structures. 126:40-52
In this paper, an analytical solution for evaluating the dynamic behaviour of a non-proportionally damped Bernoulli–Euler beam under a moving load is derived. The novelty of this paper, when compar ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b22084724e5e45e0ce5f0c7e84dea41f
https://doi.org/10.1016/j.engstruct.2016.07.037
https://doi.org/10.1016/j.engstruct.2016.07.037
Autor:
Soraia Meghdadi, Farnoush Faridbod, Hassan Ali Zamani, Mohammad Saleh Zabihi, Mohammad Reza Ganjali, Abbas Zangeneh-Asadabadi, Mitra Rohani
Publikováno v:
Materials Science and Engineering: C. 31:409-413
Solution study showed N,N′-bis(5-nitrosalicylidene)-2-aminobenzylamin (L) trends toward Tb3+ ion. Then, it was used as a suitable ionophore in construction of terbium ion selective electrode. The electrode with composition of 30% PVC, 65% solvent m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d2b4b95efacc14fd69fb2c1285bd0f4
https://doi.org/10.1016/j.msec.2010.10.022
https://doi.org/10.1016/j.msec.2010.10.022
Autor:
Mohammad Saleh Zabihi, Mohammad Reza Ganjali, Mitra Rohani, Masoud Salavati-Niasari, Abbas Zangeneh-Asadabadi, Hassan Ali Zamani
Publikováno v:
Materials Science and Engineering: C. 30:917-920
A novel Lu(III) PVC membrane sensor has been constructed based on a new synthesized symmetric S–N Schiff's base, namely N-[(Z)-1-(2-thienyl)methylidene]-N-[4-(4-{[(Z)-1-(2-thienyl) methylidene]amino}benzyl)phenyl] amine (TBPA). The electrode showed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::926b597df0e3258a710a5c79f3b00576
https://doi.org/10.1016/j.msec.2010.04.010
https://doi.org/10.1016/j.msec.2010.04.010