Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Mohamadreza Abadyan"'
Autor:
Maryam Hadizadeh Harandi, Fakhrodin Alimoradi, Gholamhussein Rowshan, Morteza Faghihi, Maryam Keivani, Mohamadreza Abadyan
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 338-344 (2017)
In this research, rubber based nanocomposites with presence of nanoparticle has been studied. Styrene butadiene rubber (SBR)/nanocopper (NC) composites were prepared using two-roll mill method. Transmission electron microscope (TEM) and scanning elec
Externí odkaz:
https://doaj.org/article/3d720decfc4c470aafc70c7704328834
Publikováno v:
Latin American Journal of Solids and Structures, Vol 11, Iss 10, Pp 1806-1829
It is well recognized that size dependency of materials characteristics, i.e. size-effect, often plays a significant role in the performance of nano-structures. Herein, strain gradient continuum theory is employed to investigate the size dependent pu
Externí odkaz:
https://doaj.org/article/3b3f4a842aeb4d609b9f1bb763798426
Publikováno v:
The European Physical Journal Plus. 136
The enormous increase in the application of nano-electromechanical systems for biological purposes, as well as modern sensors in the particle accelerators, leads to new operation situations for these devices, such as an external magnetic field. While
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e793c4d5a45f83993740120444f39fd6
https://doi.org/10.1140/epjp/s13360-020-01041-z
https://doi.org/10.1140/epjp/s13360-020-01041-z
Autor:
Ali Koochi, Mohamadreza Abadyan
Publikováno v:
Nonlinear Differential Equations in Micro/nano Mechanics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7426a263b003d60c8b64c39e967081ef
https://doi.org/10.1016/b978-0-12-819235-1.00006-0
https://doi.org/10.1016/b978-0-12-819235-1.00006-0
Autor:
Ali Koochi, Mohamadreza Abadyan
Today, many scientists, as well as researchers, have devoted themselves to the quest of micro and nanoelectromechanical system (NEMS/MEMS) technologies because of their extraordinary potential in the field of fundamental research and application in i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92ba86131edd11c5b8c814a9618951da
https://doi.org/10.1016/b978-0-12-819235-1.00005-9
https://doi.org/10.1016/b978-0-12-819235-1.00005-9
Autor:
Ali Koochi, Mohamadreza Abadyan
Novel developments in modern computers have simplified the application of mathematical methods for modeling and simulation of physical phenomena. Continuum mechanics is one of the most popular ways for simulating micro- and nanostructures that do not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61b53bd776edf6af0bc5a66044478f3d
https://doi.org/10.1016/b978-0-12-819235-1.00007-2
https://doi.org/10.1016/b978-0-12-819235-1.00007-2
Autor:
Ali Koochi, Mohamadreza Abadyan
Publikováno v:
Nonlinear Differential Equations in Micro/nano Mechanics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52fcfedc8760aff0178f7dc181ce5942
https://doi.org/10.1016/b978-0-12-819235-1.00008-4
https://doi.org/10.1016/b978-0-12-819235-1.00008-4
Publikováno v:
Measurement. 111:114-121
Experiments depict that the physico-mechanical response of miniature devices is microstructure-dependent. However, the classic continuum theory cannot correctly predict the microstructure-dependency. In this paper, the strain gradient theory is emplo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531983d5ed60020730aaeea932b823df
https://doi.org/10.1016/j.measurement.2017.07.011
https://doi.org/10.1016/j.measurement.2017.07.011
Autor:
Randolph Rach, Mohamadreza Abadyan, Mohammad Farahani, Abolfazl Kanani, Javad. Mokhtari, Maryam Keivani
Publikováno v:
Scientia Iranica. 24:1077-1090
The present research is devoted to theoretical study of the pull-in performance of double-sided and paddle-type NEMS actuators fabricated from cylindrical nanowire operating in the Casimir regime and in the presence of the centrifugal force. D'Alembe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94b71a39dc06320c9e5536228247f6b1
https://doi.org/10.24200/sci.2017.4090
https://doi.org/10.24200/sci.2017.4090
Autor:
Javad Mokhtari, Mohamadreza Abadyan, Ali Koochi, Maryam Keivani, Naeime. Abadian, Masoud Abbasi
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 42:1647-1658
A mathematical model is used to study the effects of the electrostatic, Casimir and centrifugal forces on the static behaviors of the two U-shaped NEMS with rectangular and circular geometries. The size-dependent equations are obtained by employing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd17336f607b258bdc6a481e9dba22db
https://doi.org/10.1007/s40995-017-0151-y
https://doi.org/10.1007/s40995-017-0151-y