Free Vibration Analysis of Rotating Beams Based on the Modified Couple Stress Theory and Coupled Displacement Field
Abstract
:1. Introduction
2. Fundamentals of the Modified Couple Stress Theory (MCST)
3. Kinematic Relations
4. Numerical Solution
4.1. Solution Approach for Euler–Bernoulli Beam
4.2. Solution Approach for Timoshenko Beam
5. Numerical Results and Discussion
6. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
- Ghanbari, A.; Babaei, A. The new boundary condition effect on the free vibration analysis of micro-beams based on the modified couple stress theory. Int. Res. J. Appl. Basic Sci. 2015, 9, 274–279. [Google Scholar]
- Ghanbari, A.; Babaei, A.; Vakili-Tahami, F. Free vibration analysis of micro beams based on the modified couple stress theory, using approximate methods. Technology 2015, 3, 136–143. [Google Scholar]
- Iannacci, J. Microsystem based Energy Harvesting (EH-MEMS): Powering pervasivity of the Internet of Things (IoT)–A review with focus on mechanical vibrations. J. King Saud Univ. Sci. 2019, 31, 66–74. [Google Scholar] [CrossRef]
- Arabghahestani, M.; Poozesh, S.; Akafuah, N.K. Advances in Computational Fluid Mechanics in Cellular Flow Manipulation: A Review. Appl. Sci. 2019, 9, 4041. [Google Scholar] [CrossRef] [Green Version]
- Ren, Z.; Chang, Y.; Ma, Y.; Shih, K.; Dong, B.; Lee, C. Leveraging of MEMS Technologies for Optical Metamaterials Applications. Adv. Opt. Mater. 2020, 8, 1900653. [Google Scholar] [CrossRef]
- Kanno, I. Piezoelectric MEMS: Ferroelectric thin films for MEMS applications. Jpn. J. Appl. Phys. 2018, 57, 040101. [Google Scholar] [CrossRef] [Green Version]
- Arabghahestani, M.; Akafuah, N.K.; Saito, K. Computational fluid dynamics and scaling study on ultrasonic pulsation atomizer for waterborne paint. At. Sprays 2021, 31, 29–52. [Google Scholar] [CrossRef]
- Qu, J.; Wu, H.; Cheng, P.; Wang, Q.; Sun, Q. Recent advances in MEMS-based micro heat pipes. Int. J. Heat Mass Transf. 2017, 110, 294–313. [Google Scholar] [CrossRef]
- Łuczak, S.; Grepl, R.; Bodnicki, M. Selection of MEMS Accelerometers for Tilt Measurements. J. Sens. 2017, 2017, 9796146. [Google Scholar] [CrossRef]
- Lysenko, I.E.; Tkachenko, A.V.; Sherova, E.V.; Nikitin, A.V. Analytical Approach in the Development of RF MEMS Switches. Electronics 2018, 7, 415. [Google Scholar] [CrossRef] [Green Version]
- Arabghahestani, M.; Karimian, S. Molecular dynamics simulation of rotating carbon nanotube in uniform liquid argon flow. J. Mol. Liq. 2017, 225, 357–364. [Google Scholar] [CrossRef]
- Babaei, A. Forced vibrations of size-dependent rods subjected to: Impulse, step, and ramp excitations. Arch. Appl. Mech. 2021, 1–13. [Google Scholar] [CrossRef]
- Babaei, A.; Ghanbari, A.; Vakili-Tahami, F. Size-dependent behavior of functionally graded micro-beams, based on the modified couple stress theory. Technology 2015, 3, 364–372. [Google Scholar]
- Yang, F.; Chong, A.; Lam, D.; Tong, P. Couple stress based strain gradient theory for elasticity. Int. J. Solids Struct. 2002, 39, 2731–2743. [Google Scholar] [CrossRef]
- Ghadiri, M.; Shafiei, N. Vibration analysis of rotating functionally graded Timoshenko microbeam based on modified couple stress theory under different temperature distributions. Acta Astronaut. 2016, 121, 221–240. [Google Scholar] [CrossRef]
- Qian, Y.-J.; Yang, X.-D.; Zhang, W.; Liang, F.; Yang, T.-Z.; Ren, Y. Flutter Mechanism of Timoshenko Beams in Supersonic Flow. J. Aerosp. Eng. 2019, 32, 04019033. [Google Scholar] [CrossRef]
- Beni, Y.T.; Mehralian, F.; Razavi, H. Free vibration analysis of size-dependent shear deformable functionally graded cylindrical shell on the basis of modified couple stress theory. Compos. Struct. 2015, 120, 65–78. [Google Scholar] [CrossRef]
- Thai, S.; Thai, H.-T.; Vo, T.P.; Patel, V.I. A simple shear deformation theory for nonlocal beams. Compos. Struct. 2018, 183, 262–270. [Google Scholar] [CrossRef]
- Al-Basyouni, K.; Tounsi, A.; Mahmoud, S. Size dependent bending and vibration analysis of functionally graded micro beams based on modified couple stress theory and neutral surface position. Compos. Struct. 2015, 125, 621–630. [Google Scholar] [CrossRef]
- Akbaş, Ş.D. Free Vibration of Edge Cracked Functionally Graded Microscale Beams Based on the Modified Couple Stress Theory. Int. J. Struct. Stab. Dyn. 2017, 17, 1750033. [Google Scholar] [CrossRef]
- Yin, S.; Deng, Y.; Zhang, G.; Yu, T.; Gu, S. A new isogeometric Timoshenko beam model incorporating microstructures and surface energy effects. Math. Mech. Solids 2020, 25, 2005–2022. [Google Scholar] [CrossRef]
- Nateghi, A.; Salamat-Talab, M. Thermal effect on size dependent behavior of functionally graded microbeams based on modified couple stress theory. Compos. Struct. 2013, 96, 97–110. [Google Scholar] [CrossRef]
- Ke, L.-L.; Wang, Y.-S. Size effect on dynamic stability of functionally graded microbeams based on a modified couple stress theory. Compos. Struct. 2011, 93, 342–350. [Google Scholar] [CrossRef]
- Babaei, A.; Ahmadi, I. Dynamic vibration characteristics of non-homogenous beam-model MEMS. J. Multidiscip. Eng. Sci. Tech. 2017, 4, 6807–6814. [Google Scholar]
- Yilmaz, M.C.; Orhan, S. Determination of the stiffness properties of a complex RF MEMS by superposition and finite elements method. Microsyst. Technol. 2019, 25, 2561–2569. [Google Scholar] [CrossRef]
- Babaei, A.; Rahmani, A.; Ahmadi, I. Transverse vibration analysis of nonlocal beams with various slenderness ratios, undergoing thermal stress. Arch. Mech. Eng. 2019, 66, 5–24. [Google Scholar]
- Babaei, A.; Rahmani, A. On dynamic-vibration analysis of temperature-dependent Timoshenko microbeam possessing mutable nonclassical length scale parameter. Mech. Adv. Mater. Struct. 2018, 27, 1451–1458. [Google Scholar] [CrossRef]
- Sur, A.; Mondal, S.; Kanoria, M. Memory response in the vibration of a micro-scale beam due to time-dependent thermal loading. Mech. Based Des. Struct. Mach. 2020, 2020, 1745078. [Google Scholar] [CrossRef]
- Babaei, A.; Noorani, M.-R.S.; Ghanbari, A. Temperature-dependent free vibration analysis of functionally graded micro-beams based on the modified couple stress theory. Microsyst. Technol. 2017, 23, 4599–4610. [Google Scholar] [CrossRef]
- Ilkhani, M.; Hosseini-Hashemi, S. Size dependent vibro-buckling of rotating beam based on modified couple stress theory. Compos. Struct. 2016, 143, 75–83. [Google Scholar] [CrossRef]
- Shafiei, N.; Kazemi, M.; Ghadiri, M. On size-dependent vibration of rotary axially functionally graded microbeam. Int. J. Eng. Sci. 2016, 101, 29–44. [Google Scholar] [CrossRef]
- Babaei, A. Forced vibration analysis of non-local strain gradient rod subjected to harmonic excitations. Microsyst. Technol. 2021, 27, 821–831. [Google Scholar] [CrossRef]
- Rahmani, A.; Babaei, A.; Faroughi, S. Vibration characteristics of functionally graded micro-beam carrying an attached mass. Mech. Adv. Compos. Struct. 2020, 7, 49–58. [Google Scholar]
- Babaei, A. Longitudinal vibration responses of axially functionally graded optimized MEMS gyroscope using Rayleigh–Ritz method, determination of discernible patterns and chaotic regimes. SN Appl. Sci. 2019, 1, 831. [Google Scholar] [CrossRef] [Green Version]
- Babaei, A.; Rahmani, A. Vibration analysis of rotating thermally-stressed gyroscope, based on modified coupled displacement field method. Mech. Based Des. Struct. Mach. 2020, 1–10. [Google Scholar] [CrossRef]
- Sarparast, H.; Ebrahimi-Mamaghani, A.; Safarpour, M.; Ouakad, H.M.; Dimitri, R.; Tornabene, F. Nonlocal study of the vibration and stability response of small-scale axially moving supported beams on viscoelastic-Pasternak foundation in a hygro-thermal environment. Math. Methods Appl. Sci. 2020. [Google Scholar] [CrossRef]
- Ebrahimi-Mamaghani, A.; Forooghi, A.; Sarparast, H.; Alibeigloo, A.; Friswell, M. Vibration of viscoelastic axially graded beams with simultaneous axial and spinning motions under an axial load. Appl. Math. Model. 2021, 90, 131–150. [Google Scholar] [CrossRef]
- Ebrahimi, F.; Mokhtari, M. Transverse vibration analysis of rotating porous beam with functionally graded microstructure using the differential transform method. J. Braz. Soc. Mech. Sci. Eng. 2015, 37, 1435–1444. [Google Scholar] [CrossRef]
- Chen, Y.; Zhang, J.; Zhang, H. Free vibration analysis of rotating tapered Timoshenko beams via variational iteration method. J. Vib. Control 2017, 23, 220–234. [Google Scholar] [CrossRef]
- Babaei, A.; Yang, C.X. Vibration analysis of rotating rods based on the nonlocal elasticity theory and coupled displacement field. Microsyst. Technol. 2019, 25, 1077–1085. [Google Scholar] [CrossRef]
Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations. |
© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Babaei, A.; Arabghahestani, M. Free Vibration Analysis of Rotating Beams Based on the Modified Couple Stress Theory and Coupled Displacement Field. Appl. Mech. 2021, 2, 226-238. https://0-doi-org.brum.beds.ac.uk/10.3390/applmech2020014
Babaei A, Arabghahestani M. Free Vibration Analysis of Rotating Beams Based on the Modified Couple Stress Theory and Coupled Displacement Field. Applied Mechanics. 2021; 2(2):226-238. https://0-doi-org.brum.beds.ac.uk/10.3390/applmech2020014
Chicago/Turabian StyleBabaei, Alireza, and Masoud Arabghahestani. 2021. "Free Vibration Analysis of Rotating Beams Based on the Modified Couple Stress Theory and Coupled Displacement Field" Applied Mechanics 2, no. 2: 226-238. https://0-doi-org.brum.beds.ac.uk/10.3390/applmech2020014