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Stability analysis of conveying-nanofluid functionally graded nanotube based on nonlocal couple stress theory | ||
| Journal of Computational Applied Mechanics | ||
| دوره 54، شماره 2، شهریور 2023، صفحه 309-322 اصل مقاله (1.3 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/jcamech.2023.355809.812 | ||
| نویسندگان | ||
| Rouzbeh mahmoudi1؛ Mohammad Hosseini* 2؛ Ahmad Soleimani3 | ||
| 1Department of Mechanical Engineering, Yasouj University, Yasouj, Iran. | ||
| 2Department of Mechanical Engineering, University of Hormozgan, Bandar Abbas, Iran. | ||
| 3Department of Mechanical Engineering, University of Jiroft, Jiroft, Iran. | ||
| چکیده | ||
| The dynamics behavior and stability of axially functionally graded fluid-conveying nanotube is investigated, in this paper. The simultaneous influence of both fluid flow and variation of modulus of elasticity on the behavior of simply–simply supported (S-S) and clamp-clamp (C-C) boundary conditions conveying fluid were studied. Small-scale effects are considered using nonlocal couple stress theory in the solid part and in the fluid part. Based on the nonlocal couple stress theory, Bernoulli-Euler beam theory, and Hamilton’s principle, the governing equation of motion, and associated boundary conditions were derived to explain fluid-structure interaction (FSI). These equations were solved using Galerkin numerical method and temporal differential equation analysis method. The effects of some parameters such as Knudsen number, density, size parameter, and … were investigated. According to the results, it can be seen that the present method has created an equilibrium for the effect of the size parameters (μ, l) on the critical velocity. The higher value of the Knudsen number caused sooner divergence and flutter instabilities to happen. The results show that if the parameters of the size effect are not considered, it causes errors in the calculations. The obtained results confirm the crucial effects of size. | ||
| کلیدواژهها | ||
| size-dependent solid-fluid interaction؛ nonlocal couple stress theory؛ functionally graded materials؛ nanotube | ||
| مراجع | ||
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[1] X. Zhu, Z. Lu, Z. Wang, L. Xue, A. Ebrahimi-Mamaghani, Vibration of spinning functionally graded nanotubes conveying fluid, Engineering with Computers, Vol. 38, No. 2, pp. 1771-1792, 2022/04/01, 2022.
[2] Y. Tang, T. Yang, Bi-Directional Functionally Graded Nanotubes: Fluid Conveying Dynamics, Vol. 10, No. 04, pp. 1850041, 2018.
[3] M. S. Nematollahi, H. Mohammadi, S. Taghvaei, Fluttering and divergence instability of functionally graded viscoelastic nanotubes conveying fluid based on nonlocal strain gradient theory, Vol. 29, No. 3, pp. 033108, 2019.
[4] H. Liu, Z. Lv, H. Tang, Nonlinear vibration and instability of functionally graded nanopipes with initial imperfection conveying fluid, Applied Mathematical Modelling, Vol. 76, pp. 133-150, 2019/12/01/, 2019.
[5] M. Shaat, U. Javed, S. Faroughi, Wettability and confinement size effects on stability of water conveying nanotubes, Scientific Reports, Vol. 10, No. 1, pp. 17167, 2020/10/13, 2020.
[6] K. Ghorbani, A. Rajabpour, M. Ghadiri, Determination of carbon nanotubes size-dependent parameters: molecular dynamics simulation and nonlocal strain gradient continuum shell model, Mechanics Based Design of Structures and Machines, Vol. 49, No. 1, pp. 103-120, 2021/01/02, 2021.
[7] S. Oveissi, D. Toghraie, S. A. Eftekhari, Longitudinal vibration and stability analysis of carbon nanotubes conveying viscous fluid, Physica E: Low-dimensional Systems and Nanostructures, Vol. 83, pp. 275-283, 2016/09/01/, 2016.
[8] V. Rashidi, H. R. Mirdamadi, E. Shirani, A novel model for vibrations of nanotubes conveying nanoflow, Computational Materials Science, Vol. 51, No. 1, pp. 347-352, 2012/01/01/, 2012.
[9] F. Mehralian, Y. Tadi Beni, M. Karimi Zeverdejani, Calibration of nonlocal strain gradient shell model for buckling analysis of nanotubes using molecular dynamics simulations, Physica B: Condensed Matter, Vol. 521, pp. 102-111, 2017/09/15/, 2017.
[10] F. Jabbari, A. Rajabpour, S. Saedodin, S. Wongwises, Effect of water/carbon interaction strength on interfacial thermal resistance and the surrounding molecular nanolayer of CNT and graphene flake, Journal of Molecular Liquids, Vol. 282, pp. 197-204, 2019/05/15/, 2019.
[11] B. Ghanbari, M. Ghadiri, H. SafarPour, A modified strain gradient shell model for vibration analysis of DWCNT conveying viscous fluid including surface effects, Mechanics Based Design of Structures and Machines, Vol. 50, No. 5, pp. 1506-1536, 2022/05/04, 2022.
[12] K. Mohammadi, A. Rajabpour, M. Ghadiri, Calibration of nonlocal strain gradient shell model for vibration analysis of a CNT conveying viscous fluid using molecular dynamics simulation, Computational Materials Science, Vol. 148, pp. 104-115, 2018/06/01/, 2018.
[13] M. Rabani Bidgoli, M. Saeed Karimi, A. Ghorbanpour Arani, Nonlinear vibration and instability analysis of functionally graded CNT-reinforced cylindrical shells conveying viscous fluid resting on orthotropic Pasternak medium, Mechanics of Advanced Materials and Structures, Vol. 23, No. 7, pp. 819-831, 2016/07/02, 2016.
[14] R. Bahaadini, M. Hosseini, Nonlocal divergence and flutter instability analysis of embedded fluid-conveying carbon nanotube under magnetic field, Microfluidics and Nanofluidics, Vol. 20, No. 7, pp. 108, 2016/07/11, 2016.
[15] M. Mahinzare, K. Mohammadi, M. Ghadiri, A. Rajabpour, Size-dependent effects on critical flow velocity of a SWCNT conveying viscous fluid based on nonlocal strain gradient cylindrical shell model, Microfluidics and Nanofluidics, Vol. 21, No. 7, pp. 123, 2017/07/01, 2017.
[16] H.-L. Lee, W.-J. Chang, Vibration analysis of fluid-conveying double-walled carbon nanotubes based on nonlocal elastic theory, Journal of Physics: Condensed Matter, Vol. 21, No. 11, pp. 115302, 2009/02/20, 2009.
[17] L. Wang, Vibration analysis of nanotubes conveying fluid based on gradient elasticity theory, Journal of Vibration and Control, Vol. 18, No. 2, pp. 313-320, 2012/02/01, 2011.
[18] K. Hashemnia, M. Farid, R. Vatankhah, Vibrational analysis of carbon nanotubes and graphene sheets using molecular structural mechanics approach, Computational Materials Science, Vol. 47, No. 1, pp. 79-85, 2009/11/01/, 2009.
[19] H. Ghadirian, S. Mohebpour, P. Malekzadeh, F. Daneshmand, Nonlinear free vibrations and stability analysis of FG-CNTRC pipes conveying fluid based on Timoshenko model, Composite Structures, Vol. 292, pp. 115637, 2022/07/15/, 2022.
[20] Z. Fang, Z. Zhu, X. Wang, R. Wang, P. Wu, Z. Han, A. Hassani, Nonlinear hygro-thermo analysis of fluid-conveying cylindrical nanoshells reinforced with carbon nanotubes based on NSGT, Waves in Random and Complex Media, pp. 1-20, 2022.
[21] J. Yoon, C. Q. Ru, A. Mioduchowski, Vibration and instability of carbon nanotubes conveying fluid, Composites Science and Technology, Vol. 65, No. 9, pp. 1326-1336, 2005/07/01/, 2005.
[22] Y. Yan, X. Q. He, L. X. Zhang, C. M. Wang, Dynamic behavior of triple-walled carbon nanotubes conveying fluid, Journal of Sound and Vibration, Vol. 319, No. 3, pp. 1003-1018, 2009/01/23/, 2009.
[23] L. Wang, Q. Ni, M. Li, Q. Qian, The thermal effect on vibration and instability of carbon nanotubes conveying fluid, Physica E: Low-dimensional Systems and Nanostructures, Vol. 40, No. 10, pp. 3179-3182, 2008/09/01/, 2008.
[24] L. Wang, Q. Ni, On vibration and instability of carbon nanotubes conveying fluid, Computational Materials Science, Vol. 43, No. 2, pp. 399-402, 2008/08/01/, 2008.
[25] M. Z. Nejad, A. Rastgoo, A. Hadi, Exact elasto-plastic analysis of rotating disks made of functionally graded materials, International Journal of Engineering Science, Vol. 85, pp. 47-57, 2014.
[26] M. Zamani Nejad, M. Jabbari, A. Hadi, A review of functionally graded thick cylindrical and conical shells, Journal of Computational Applied Mechanics, Vol. 48, No. 2, pp. 357-370, 2017.
[27] V. Birman, Mechanics and energy absorption of a functionally graded cylinder subjected to axial loading, International Journal of Engineering Science, Vol. 78, pp. 18-26, 2014/05/01/, 2014.
[28] M. Z. Nejad, A. Hadi, A. Omidvari, A. Rastgoo, Bending analysis of bi-directional functionally graded Euler-Bernoulli nano-beams using integral form of Eringen's non-local elasticity theory, Structural engineering and mechanics: An international journal, Vol. 67, No. 4, pp. 417-425, 2018.
[29] M. Zamani Nejad, A. Rastgoo, A. Hadi, Effect of exponentially-varying properties on displacements and stresses in pressurized functionally graded thick spherical shells with using iterative technique, Journal of Solid Mechanics, Vol. 6, No. 4, pp. 366-377, 2014.
[30] A. Barati, M. M. Adeli, A. Hadi, Static torsion of bi-directional functionally graded microtube based on the couple stress theory under magnetic field, International Journal of Applied Mechanics, Vol. 12, No. 02, pp. 2050021, 2020.
[31] K. Dehshahri, M. Z. Nejad, S. Ziaee, A. Niknejad, A. Hadi, Free vibrations analysis of arbitrary three-dimensionally FGM nanoplates, Advances in nano research, Vol. 8, No. 2, pp. 115, 2020.
[32] R. Noroozi, A. Barati, A. Kazemi, S. Norouzi, A. Hadi, Torsional vibration analysis of bi-directional FG nano-cone with arbitrary cross-section based on nonlocal strain gradient elasticity, Advances in nano research, Vol. 8, No. 1, pp. 13-24, 2020.
[33] M. Z. Nejad, A. Hadi, Eringen's non-local elasticity theory for bending analysis of bi-directional functionally graded Euler–Bernoulli nano-beams, International Journal of Engineering Science, Vol. 106, pp. 1-9, 2016/09/01/, 2016.
[34] H. I. Andersson, An exact solution of the Navier-Stokes equations for magnetohydrodynamic flow, Acta Mechanica, Vol. 113, No. 1, pp. 241-244, 1995/03/01, 1995.
[35] L. Wang, Q. Ni, A reappraisal of the computational modelling of carbon nanotubes conveying viscous fluid, Mechanics Research Communications, Vol. 36, No. 7, pp. 833-837, 2009/10/01/, 2009.
[36] M. Sadeghi-Goughari, S. Jeon, H.-J. Kwon, Flutter instability of cantilevered carbon nanotubes caused by magnetic fluid flow subjected to a longitudinal magnetic field, Physica E: Low-dimensional Systems and Nanostructures, Vol. 98, pp. 184-190, 2018/04/01/, 2018.
[37] M. Sadeghi-Goughari, S. Jeon, H.-J. Kwon, Effects of magnetic-fluid flow on structural instability of a carbon nanotube conveying nanoflow under a longitudinal magnetic field, Physics Letters A, Vol. 381, No. 35, pp. 2898-2905, 2017/09/18/, 2017.
[38] Q. Ni, Z. L. Zhang, L. Wang, Application of the differential transformation method to vibration analysis of pipes conveying fluid, Applied Mathematics and Computation, Vol. 217, No. 16, pp. 7028-7038, 2011/04/15/, 2011.
[39] M. Mirramezani, H. R. Mirdamadi, Effects of nonlocal elasticity and Knudsen number on fluid–structure interaction in carbon nanotube conveying fluid, Physica E: Low-dimensional Systems and Nanostructures, Vol. 44, No. 10, pp. 2005-2015, 2012/07/01/, 2012. | ||
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