Dynamic stability of the euler nanobeam subjected to inertial moving nanoparticles based on the nonlocal strain gradient theory

dc.authorscopusid 55375146900
dc.authorscopusid 57225906716
dc.authorscopusid 22136195900
dc.authorscopusid 59012091500
dc.authorscopusid 56388625300
dc.authorscopusid 23028598900
dc.authorwosid Jasim, Dheyaa/GPS-5013-2022
dc.authorwosid Pirmoradian, Mostafa/AAN-5248-2021
dc.contributor.author Hashemian, Mohammad
dc.contributor.author Jasim, Dheyaa J.
dc.contributor.author Sajadi, S. Mohammad
dc.contributor.author Khanahmadi, Rahman
dc.contributor.author Pirmoradian, Mostafa
dc.contributor.author Salahshour, Soheil
dc.date.accessioned 2024-05-25T12:18:40Z
dc.date.available 2024-05-25T12:18:40Z
dc.date.issued 2024
dc.department Okan University en_US
dc.department-temp [Hashemian, Mohammad; Pirmoradian, Mostafa] Islamic Azad Univ, Dept Mech Engn, Khomeinishahr Branch, Khomeinishahr, Iran; [Jasim, Dheyaa J.] Al Amarah Univ Coll, Dept Petr Engn, Maysan, Iraq; [Sajadi, S. Mohammad] Cihan Univ Erbil, Dept Nutr, Erbil, Kurdistan Regio, Iraq; [Khanahmadi, Rahman] Isfahan Univ Technol, Dept Mech Engn, Esfahan 8415683111, Iran; [Salahshour, Soheil] Istanbul Okan Univ, Fac Engn & Nat Sci, Istanbul, Turkiye; [Salahshour, Soheil] Bahcesehir Univ, Fac Engn & Nat Sci, Istanbul, Turkiye; [Salahshour, Soheil] Lebanese Amer Univ, Dept Comp Sci & Math, Beirut, Lebanon en_US
dc.description.abstract This research studied the dynamic stability of the Euler-Bernoulli nanobeam considering the nonlocal strain gradient theory (NSGT) and surface effects. The nanobeam rests on the Pasternak foundation and a sequence of inertial nanoparticles passes above the nanobeam continuously at a fixed velocity. Surface effects have been utilized using the Gurtin-Murdoch theory. Final governing equations have been gathered implementing the energy method and Hamilton's principle alongside NSGT. Dynamic instability regions (DIRs) are drawn in the plane of mass-velocity coordinates of nanoparticles based on the incremental harmonic balance method (IHBM). A parametric study shows the effects of NSGT parameters and Pasternak foundation constants on the nanobeam's DIRs. In addition, the results exhibit the importance of 2T-period DIRs in comparison to T-period ones. According to the results, the Winkler spring constant is more effective than the Pasternak shear constant on the DIR movement of nanobeam. So, a 4 times increase of Winkler and Pasternak constants results in 102 % and 10 % of DIR movement towards higher velocity regions, respectively. Furthermore, the effect of increasing nonlocal and material length scale parameters on the DIR movement are in the same order regarding the magnitude but opposite considering the motion direction. Unlike nonlocal parameter, an increase in material length scale parameter shifts the DIR to the more stable region. en_US
dc.description.woscitationindex Science Citation Index Expanded
dc.identifier.citationcount 0
dc.identifier.doi 10.1016/j.heliyon.2024.e30231
dc.identifier.issn 2405-8440
dc.identifier.issn 2405-8440
dc.identifier.issue 9 en_US
dc.identifier.pmid 38737259
dc.identifier.scopus 2-s2.0-85191960728
dc.identifier.scopusquality Q1
dc.identifier.uri https://doi.org/10.1016/j.heliyon.2024.e30231
dc.identifier.volume 10 en_US
dc.identifier.wos WOS:001239113100002
dc.identifier.wosquality Q2
dc.institutionauthor Salahshour S.
dc.language.iso en
dc.publisher Cell Press en_US
dc.relation.ispartof Heliyon en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 0
dc.subject Dynamic stability en_US
dc.subject Moving nanoparticle en_US
dc.subject Nonlocal strain gradient theory en_US
dc.subject Hamilton's principle en_US
dc.subject Surface effect en_US
dc.subject EBT en_US
dc.subject IHBM en_US
dc.title Dynamic stability of the euler nanobeam subjected to inertial moving nanoparticles based on the nonlocal strain gradient theory en_US
dc.type Article en_US
dc.wos.citedbyCount 0

Files