Experimental and Theoretical Study of High-Energy Dissipation-Viscoelastic Dampers Based on Acrylate-Rubber Matrix
Publication: Journal of Engineering Mechanics
Volume 146, Issue 6
Abstract
Acrylate rubber molecules contain sterically hindered and highly polar ester groups, which can generate a large amount of internal friction energy under external alternating stress and exhibit high internal friction for energy dissipation. Based on previous studies on the formulation of acrylate viscoelastic materials, the optimal formulation was prepared and made into acrylate viscoelastic dampers and the mechanical properties of the corresponding damper specimens were tested. The acrylate viscoelastic dampers at different ambient temperatures, excitation frequencies, and displacement amplitudes were systematically investigated. The experimental results indicate an excellent damping capacity of the acrylate viscoelastic dampers, where the dynamic properties are affected by the ambient temperature and excitation frequency, and the single-loop energy dissipation capacity is significantly affected by the displacement amplitude. To accurately represent the effects of the temperature, frequency, and amplitude on the dynamic properties of the damper, a modified fractional-derivative equivalent model is introduced, where the internal variable theory and temperature-frequency equivalent principle are introduced to reflect the amplitude effect and temperature effect, respectively. Finally, the results calculated by the proposed model were compared with the experimental data, which verified the correctness of the mathematical model.
Get full access to this article
View all available purchase options and get full access to this article.
Data Availability Statement
Some data and code used during the study are available from the corresponding author by request [List items include: (1) DMA test data for different acrylate viscoelastic materials; (2) Test data for acrylate viscoelastic dampers by servo hydraulic testing machine; and (3) Matlab code used to determine the parameters of the equivalent fraction derivative mechanical model].
Acknowledgments
This study was financially supported by National Key Research and Development Plans with Grant Nos. 2016YFE0119700, 2016YEF0200500, National Science Fund for Distinguished Young Scholars with Grant No. 51625803, National Natural Science Foundation of China with Grant No. 11572088, and the Priority Academic Program Development of Jiangsu Higher Education Institutions, the Program of Chang Jiang Scholars of Ministry of Education.
References
Biot, M. A. 1954. “Theory of stress-strain relations in anisotropic viscoelasticity and relaxation phenomena.” J. Appl. Phys. 25 (11): 1385–1391. https://doi.org/10.1063/1.1721573.
Chang, K. C., T. T. Soong, S. T. Oh, and M. L. Lai. 1992. “Effect of ambient temperature on viscoelastically damped structure.” J. Struct. Eng. 118 (7): 1955–1973. https://doi.org/10.1061/(ASCE)0733-9445(1992)118:7(1955).
Chazeau, L., J. D. Brown, L. C. Yanyo, and S. S. Sternstein. 2000. “Modulus recovery kinetics end o ther insights into the Payne effect for filled elastomers.” Polym. Compos. 21 (2): 202–222. https://doi.org/10.1002/pc.10178.
Christensen, R. 2012. Theory of viscoelasticity: An introduction. Amsterdam, Netherlands: Elsevier.
Constantinou, M. C., P. Tsopelas, W. Hammel, and A. N. Sigaher. 2001. “Toggle-brace-damper seismic energy dissipation systems.” J. Struct. Eng. 127 (2): 105–112. https://doi.org/10.1061/(ASCE)0733-9445(2001)127:2(105).
Dan, Y. T., T. Q. Yang, and X. W. Du. 1999. “A damage mechanics model for dynamic mechanical properties of viscoelastic bodies.” In Proc., 6th National Conf. on Rheology, 255–260. Wuhan, China: CSTAM.
Deng, Y. J., C. Zhou, M. Y. Zhang, and H. X. Zhang. 2018. “Effects of the reagent ratio on the properties of waterborne polyurethanes-acrylate for application in damping coating.” Prog. Org. Coat. 122 (Sep): 239–247. https://doi.org/10.1016/j.porgcoat.2018.05.025.
Eringen, A. C., and P. R. Paslay. 1968. “Mechanics of continua.” Crop Pasture Sci. 52 (3): 397–413. https://doi.org/10.1071/AR00079.
Fung, Y. C., and D. C. Drucker. 1966. “Foundation of solid mechanics.” J. Appl. Mech. 33 (1): 238. https://doi.org/10.1115/1.3625018.
Guo, J. W. W., Y. Daniel, M. Montgomery, and C. Christopoulos. 2016. “Thermal-mechanical model for predicting the wind and seismic response of viscoelastic dampers.” J. Eng. Mech. 142 (10): 04016067. https://doi.org/10.1061/(ASCE)EM.1943-7889.0001121.
Hadavand, B. S., F. Najafi, M. R. Saeb, and A. Malekian. 2017. “Hyperbranched polyesters urethane acrylate resin: A study on synthesis parameters and viscoelastic properties.” High Perform. Polym. 29 (6): 651–662. https://doi.org/10.1177/0954008317696566.
Hawke, L. G. D., M. Ahmadi, H. Goldansaz, and E. V. Ruymbekea. 2016. “Viscoelastic properties of linear associating poly(n-butyl acrylate) chains.” J. Rheol. 60 (2): 297–310. https://doi.org/10.1122/1.4942231.
Heinrich, G., and M. Klüppel. 2002. “Recent advances in the theory of filler networking in elastomers.” Adv. Polym. Sci. 160 (1): 1–44. https://doi.org/10.1007/3-540-45362-8_1.
Kirekawa, A., Y. Ito, and K. Asano. 1992. “A study of structural control using viscoelastic material.” In Proc., 10th World Conf. on Earthquake Engineering. Rotteradam, The Netherlands: Balkema.
Li, F. K., A. Perrenoud, and R. C. Larock. 2001. “Thermophysical and mechanical properties of novel polymers prepared by the cationic copolymerization of fish oils, styrene and divinylbenzene.” Polymer 42 (26): 10133–10145. https://doi.org/10.1016/S0032-3861(01)00572-9.
Lion, A., and C. Kardelky. 2004. “The Payne effect in finite viscoelasticity: Constitutive modelling based on fractional derivatives and intrinsic time scales.” Int. J. Plasticity 20 (7): 1313–1345. https://doi.org/10.1016/j.ijplas.2003.07.001.
Makris, N., and M. C. Constantinou. 1991. “Fractional—Derivative maxwell model for viscous dampers.” J. Struct. Eng. 117 (9): 2708–2724. https://doi.org/10.1061/(ASCE)0733-9445(1991)117:9(2708).
Payne, A. R. 1962. “The dynamic properties of carbon black-loaded natural rubber vulcanizates Part I.” J. Appl. Polym. Sci. 6 (19): 57–63. https://doi.org/10.1002/app.1962.070061906.
Richard, M. C. 2003. Theory of viscoelasticity. New York: Dover Publications.
Samali, B., and K. C. S. Kwok. 1995. “Use of viscoelastic dampers in reducing wind- and earthquake-induced motion of building structures.” Eng. Struct. 17 (9): 639–654. https://doi.org/10.1016/0141-0296(95)00034-5.
Shen, K. L., T. T. Soong, K. C. Chang, and M. L. Lai. 1995. “Seismic behaviour of reinforced concrete frame with added viscoelastic dampers.” Eng. Struct. 17 (5): 372–380. https://doi.org/10.1016/0141-0296(95)00020-8.
Simo, J. C. 1987. “On a fully three-dimensional finite-strain viscoelastic damage model: formulation and computational aspects.” Comput. Method. Appl. M., 60 (2): 153–173. https://doi.org/10.1016/0045-7825(87)90107-1.
Suresh, K. I., S. Vishwanatham, and E. Bartsch. 2007. “Viscoelastic and damping characteristics of poly (n-butyl acrylate)-poly (n-butyl methacrylate) semi-IPN latex films.” Polym. Adv. Technol. 18 (5): 364–372. https://doi.org/10.1002/pat.897.
Tan, X. M., and J. M. Ko. 2004. “Vibration control of long-span beams: Experimental and analytical study of beam structures incorporated with connection dampers.” J. Vib. Control 10 (5): 707–730. https://doi.org/10.1177/1077546304040132.
Webster, A. L., and W. H. Semke. 2005. “Broad-band viscoelastic rotational vibration control for remote sensing applications.” J. Vib. Control 11 (11): 1339–1356. https://doi.org/10.1177/1077546305057222.
Wu, C., Y. Otani, N. Namiki, H. Emi, and K. Nitta. 2001. “Phase modification of acrylate rubber/chlorinated polypropylene blends by a hindered phenol compound.” Polym. J. 33 (4): 322–329. https://doi.org/10.1295/polymj.33.322.
Xu, Z. D. 2007. “Earthquake mitigation study on viscoelastic dampers for reinforced concrete structures.” J. Vib. Control 13 (1): 29–43. https://doi.org/10.1177/1077546306068058.
Xu, Z. D., P. P. Gai, H. Y. Zhao, X. H. Huang, and L. Y. Lu. 2017. “Experimental and theoretical study on a building structure controlled by multi-dimensional earthquake isolation and mitigation devices.” Nonlinear Dyn. 89 (1): 723–740. https://doi.org/10.1007/s11071-017-3482-5.
Xu, Z. D., T. Ge, and A. Miao. 2019a. “Experimental and theoretical study on a novel multi-dimensional vibration isolation and mitigation device for large-scale pipeline structure.” Mech. Syst. Sig. Process. 129 (Aug): 546–567. https://doi.org/10.1016/j.ymssp.2019.04.054.
Xu, Z. D., X. H. Huang, and L. H. Lu. 2012. “Experimental study on horizontal performance of multi-dimensional earthquake isolation and mitigation devices for long-span reticulated structures.” J. Vib. Control 18 (7): 941–952. https://doi.org/10.1177/1077546311418868.
Xu, Z. D., X. H. Huang, F. H. Xu, and J. Yuan. 2019b. “Parameters optimization of vibration isolation and mitigation system for precision platforms using non-dominated sorting genetic algorithm.” Mech. Syst. Sig. Process. 128 (Aug): 191–201. https://doi.org/10.1016/j.ymssp.2019.03.031.
Xu, Z. D., Y. X. Liao, T. Ge, and C. Xu. 2016. “Experimental and theoretical study of viscoelastic dampers with different matrix rubbers.” J. Eng. Mech. 142 (8): 04016051. https://doi.org/10.1061/(ASCE)EM.1943-7889.0001101.
Xu, Z. D., D. X. Wang, and C. F. Shi. 2011. “Model, tests and application design for viscoelastic dampers.” J. Vib. Control 17 (9): 1359–1370. https://doi.org/10.1177/1077546310373617.
Yang, T. Q. 2004. Theory and application of viscoelasticity. Beijing: Science Press.
Information & Authors
Information
Published In
Copyright
©2020 American Society of Civil Engineers.
History
Received: Jun 5, 2019
Accepted: Feb 12, 2020
Published online: Apr 14, 2020
Published in print: Jun 1, 2020
Discussion open until: Sep 14, 2020
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.