Zobrazeno 1 - 7
of 7
pro vyhledávání: '"C. A. Geweth"'
Autor:
Ferina Saati Khosroshahi, C. A. Geweth, Kheirollah Sepahvand, Steffen Marburg, Christoph Kerkeling
Publikováno v:
Procedia Engineering. 199:1900-1905
The dynamic properties of structures change due to the damages produced during the manufacturing process or operation conditions. This is more critical for structures made of fiber-reinforced composite (FRC) materials owing the fact that they possess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5bda67949493f245afd1867d2fc9b83
https://doi.org/10.1016/j.proeng.2017.09.128
https://doi.org/10.1016/j.proeng.2017.09.128
Publikováno v:
Mechanical Systems and Signal Processing. 146:107052
Building a digital twin representing the dynamical behaviour of a structure requires knowledge of its material and geometrical properties. While geometry, mass and stiffness can often be characterised quite accurately, at least for homogeneous isotro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c895d74327eb7b45943cff7cf5232c2a
https://doi.org/10.1016/j.ymssp.2020.107052
https://doi.org/10.1016/j.ymssp.2020.107052
Publikováno v:
Proceedings of the 3rd International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2019).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a567705a1bb4aa3d1b39808ffc5d285
https://doi.org/10.7712/120219.6358.18387
https://doi.org/10.7712/120219.6358.18387
Publikováno v:
Proceedings of the 3rd International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2019).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a22b461376ee7dfa7563fa81893c9db
https://doi.org/10.7712/120219.6361.18637
https://doi.org/10.7712/120219.6361.18637
In this work, numerical methods to identify the surface areas of a vibrating structure that radiate sound are implemented for cases of structures with inhomogeneous distributions of viscous Rayleigh damping. The intensity-based techniques correspond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88cad091cb7b3513c683b992709906ee
https://mediatum.ub.tum.de/doc/1538413/document.pdf
https://mediatum.ub.tum.de/doc/1538413/document.pdf
Autor:
F. Saati Khosroshahi, Christoph Kerkeling, Steffen Marburg, C. A. Geweth, Kheirollah Sepahvand
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783319674421
Uncertainties during the manufacturing process or due to unexpected load variations in the course of operation can cause damages or faults in structures. These deviations from the original or intended properties can impact the durability and the appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::330500f9b6ceba7f431a8680ec70bd0b
https://doi.org/10.1007/978-3-319-67443-8_11
https://doi.org/10.1007/978-3-319-67443-8_11
Publikováno v:
The Journal of the Acoustical Society of America. 141:3576-3576
In order to compare experimentally determined damping values with damping values from simulations, high effort is necessary. A precise modeling of the boundary conditions with respect to its impact on the damping is often difficult to realize and oft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74edbc45db473b982042aa6d79bcb6d
https://doi.org/10.1121/1.4987605
https://doi.org/10.1121/1.4987605