Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ali Alibazi"'
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 6, Pp 4981-4993 (2021)
This paper has been devoted to exact calculation of the natural frequencies for out-of-plane free vibration of three-layer symmetric sandwich beams by using dynamic stiffness matrix method. Governing differential equations of motion have been derived
Externí odkaz:
https://doaj.org/article/151d5a40d0c842efb8ae1fb9284978fa
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 6, Pp 4981-4993 (2021)
This paper has been devoted to exact calculation of the natural frequencies for out-of-plane free vibration of three-layer symmetric sandwich beams by using dynamic stiffness matrix method. Governing differential equations of motion have been derived
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f967a17a82a08e59ead17fc9f429c2f
https://doi.org/10.1016/j.aej.2021.04.047
https://doi.org/10.1016/j.aej.2021.04.047
Publikováno v:
Archive of Applied Mechanics. 91:2957-2971
The present study develops a size-dependent Euler–Bernoulli beam model to analyze the nonlinear free vibration of a bidirectional functionally graded (BFG) nanobeam with immovable ends, based on the nonlocal theory. In order to eliminate the stretc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451d0c5bc72c40d24de36bdd1067046d
https://doi.org/10.1007/s00419-021-01939-9
https://doi.org/10.1007/s00419-021-01939-9
Autor:
Hamid Saffari, Ali Alibazi
Publikováno v:
Pure and Applied Geophysics. 176:4847-4860
An important parameter that controls strong ground motion at high frequencies (higher than 1 Hz) is the spectral decay or kappa (k) parameter. This parameter is a linear decay factor for Fourier spectrum of acceleration on a linear-logarithmic scale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b769f720fcc056dfed4af4c06fe35120
https://doi.org/10.1007/s00024-019-02238-9
https://doi.org/10.1007/s00024-019-02238-9
