Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Shahrokh Hosseini-Hashemi"'
Publikováno v:
Sensors, Vol 22, Iss 15, p 5691 (2022)
A smart active vibration control (AVC) system containing piezoelectric (PZT) actuators, jointly with a linear quadratic regulator (LQR) controller, is proposed in this article to control transverse deflections of a wind turbine (WT) blade. In order t
Externí odkaz:
https://doaj.org/article/33587a82fead4e81bcd9216dc7ffcb7d
Publikováno v:
Journal of Applied Mathematics, Vol 2010 (2010)
In recent years, many researchers have studied vibration suppression of fluttering plates using piezoelectric actuators. Lots of these researchers have focused on optimal placement of piezoelectric patches to obtain maximum controllability. Although
Externí odkaz:
https://doaj.org/article/fd431f3f81f84ec5b84eafbb90966c37
Autor:
Ali Eskandari, Reza Ahmadi Arpanahi, Alireza Daneh-Dezfuli, Bijan Mohammadi, Shahrokh Hosseini Hashemi
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 43 (2024)
In view of the great importance of dynamical behavior prediction of nanostructures in contact with fluid and their vast range of applications in biomedical engineering, aerospace, etc., in this research, the free vibration of a Nanoscale Euler-Bernou
Externí odkaz:
https://doaj.org/article/f9919afc75b94c3880a7e6e6d4e6934a
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101078- (2023)
In this article, the buckling of a nanoplate at the bottom of a tank over which the fluid passes with a one-dimensional flow was investigated. Navier-Stokes equations were used to obtain the applied force from the fluid to the nanoplate. Surface effe
Externí odkaz:
https://doaj.org/article/172a85053a7b4b9eb9d1bf5f847e30c4
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 1, Pp 343-356 (2018)
In this article, nonlocal continuum based model of multiple nanobeam system (MNBS) under a moving nanoparticle is investigated using Eringen’s nonlocal theory. Beam layers are assumed to be coupled by winkler elastic medium and the nonlocal Euler-B
Externí odkaz:
https://doaj.org/article/03221420a5014b4ba36e54fb52afbbe2
Publikováno v:
International Journal of Dynamics and Control.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9bd9fc26c137c1e8dd4bf03821365bc
https://doi.org/10.1007/s40435-023-01166-w
https://doi.org/10.1007/s40435-023-01166-w
Publikováno v:
Journal of Thermal Stresses. 45:139-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f6b1b5dc71567ca1e3bdafc702e7f7
https://doi.org/10.1080/01495739.2021.2003275
https://doi.org/10.1080/01495739.2021.2003275
Autor:
Reza Ahmadi Arpanahi, Ali Eskandari, Shahriar Hosseini-Hashemi, Morteza Taherkhani, Shahrokh Hosseini Hashemi
Publikováno v:
Journal of Vibration Engineering & Technologies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba91692012dbc6bcf38eea3a6e2959f3
https://doi.org/10.1007/s42417-022-00828-x
https://doi.org/10.1007/s42417-022-00828-x
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. 236:110-146
In this study, the nonlinear free vibrations behaviour of nano-truncated conical shells was analysed, using the first-order shear deformable shell model. The analysis took into account the structure size through modified strain gradient theory, and d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::135d3fc760fc2a554e013a038bcfd7c1
https://doi.org/10.1177/14644207211041947
https://doi.org/10.1177/14644207211041947
Publikováno v:
Waves in Random and Complex Media. :1-36
Dynamics of cracked nanobeams surrounded by size-dependent Winkler –Pasternak medium are investigated utilizing the two-phase local/nonlocal elasticity, as a paradox-free form of the nonlocal theor...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5332f20bbc79b93ae8a957c01c39dbe
https://doi.org/10.1080/17455030.2021.1918796
https://doi.org/10.1080/17455030.2021.1918796