Mechanics of Solids (about journal) Mechanics of Solids
A Journal of Russian Academy of Sciences
 Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936

Russian Russian English English About Journal | Issues | Guidelines | Editorial Board | Contact Us
 


IPMech RASWeb hosting is provided
by the Ishlinsky Institute for
Problems in Mechanics
of the Russian
Academy of Sciences
IssuesArchive of Issues2016-5pp.542-549

Archive of Issues

Total articles in the database: 10864
In Russian (. . ): 8009
In English (Mech. Solids): 2855

<< Previous article | Volume 51, Issue 5 / 2016 | Next article >>
A.N. Anoshkin, A.A. Voronkov, N.A. Kosheleva, V.P. Matveenko, G.S. Serovaev, E.M. Spaskova, I.N. Shardakov, and G.S. Shipunov, "Measurement of Inhomogeneous Strain Fields by Fiber Optic Sensors Embedded in a Polymer Composite Material," Mech. Solids. 51 (5), 542-549 (2016)
Year 2016 Volume 51 Number 5 Pages 542-549
DOI 10.3103/S0025654416050058
Title Measurement of Inhomogeneous Strain Fields by Fiber Optic Sensors Embedded in a Polymer Composite Material
Author(s) A.N. Anoshkin (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
A.A. Voronkov (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
N.A. Kosheleva (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
V.P. Matveenko (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia; Institute of Continuous Media Mechanics, Ural Branch of the Russian Academy of Sciences, ul. Akad. Koroleva 1, Perm, 614013 Russia, mvp@icmm.ru)
G.S. Serovaev (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
E.M. Spaskova (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
I.N. Shardakov (Institute of Continuous Media Mechanics, Ural Branch of the Russian Academy of Sciences, ul. Akad. Koroleva 1, Perm, 614013 Russia)
G.S. Shipunov (Perm National Research Polytechnic University, Komsomolsky pr. 29, Perm, 614990 Russia)
Abstract Experimental results of strain field measurement in polymer composite specimens by Bragg grating fiber optic strain sensors embedded in the material are considered. A rectangular plate and a rectangular plate with "butterfly" shaped cuts are used as specimens. The results of uniaxial strain experiments with rectangular plates show that fiber optic strain sensors can be used to measure the strains, and these results can be used to calculate the calibration coefficients for fiber optic strain sensors. A gradient strain field is attained in a plate with cuts, and the possibility of measuring this field by fiber optic strain sensors is the main goal of this paper. The results of measurements of gradient strain fields in the plate with cuts are compared with the results obtained by using the three-dimensional digital optic system Vix-3D and with the results of numerical computations based on finite element methods. It is shown that the difference between the strain values obtained by these three methods does not exceed 5%.
Keywords polymer composite material, Bragg grating fiber optic sensor, strain field measurement
References
1.  Concise Encyclopedia of Composite Materials (Advances in Materials Sciences and Engineering), Ed. by A. Kelly, Revised ed. (England, 1994).
2.  Committee on New Materials for Advanced Civil Aircraft, National Materials Advisory Board, Aeronautics and Space Engineering Board, Commission on Engineering and Technical Systems, National Research Council. New Materials for Next-Generation Commercial Transport (National Academy Press, Washington, D.C., 1996).
3.  D. Lee, J. Lee, I. Kwon, and D. Seo, "Monitoring of Fatigue Damage of Composite Structures by Using Embedded Intensity-Based Optical Fiber Sensors," Smart Mater. Struct. 10, 285-292 (2001).
4.  C. K. Leung, Z. Yang, Y. Xu, et al., "Delamination Detection in Laminate Composites with an Embedded Fiber Optical Interferometric Sensor," Sensors Actuators A: Phys. 119 (2), 336-344 (2005).
5.  V. V. Makhsidov, M. Yu. Fedotov, A. M. Shienok, and M. A. Zuev, "To the Problem of Integration of Fiber Optics in Polymer Composite Material and Measurement of Material Deformation by Using Fiber Bragg Gratings," Mekh. Komp. Mater. Konstr. 20 (4), 568-574 (2014).
6.  D. Kanga, S. Parkb, C. Hongb, and C. Kimb, "The Signal Characteristics of Reflected Spectra of Fiber Bragg Grating Sensors with Strain Gradients and Grating Lengths," NDT&E Int. 38 (8), 712-718 (2005).
7.  G. Luyckx, E. Voet, W. De Waele, and J. Degrieck, "Multi-Axial Strain Transfer from Laminated CFRP Composites to Embedded Bragg Sensors. I: Parametric Study," Smart Mater. Struct. 19, Art. ID 105017 (2010).
8.  T. Mawatari and D. A. Nelson, "A Multi-Parameter Bragg Grating Fiber Optic Sensor and Triaxial Strain Measurement," Smart Mater. Struct. 17, Art. ID 035033 (2008).
9.  F. Bosia, P. Giaccari, J. Botsis, et al., "Characterization of the Response of Fibre Bragg Grating Sensors Subjected to a Two-Dimensional Strain Field," Smart Mater. Struct. 12, 925-934 (2003).
10.  N. Takeda, Y. Okabe, J. Kuwahara, et al., "Development of Smart Composite Structures with Small-Diameter Fiber Bragg Grating Sensors for Damage Detection: Qualitative Evaluation of Delamination Length in CFRP Laminates Using Lamb Wave Sensors," Compos. Sci. Technol. 65, 2575-2587 (2005).
11.  Y. Dai, Y. Liu, J. Leng, et al., "A Novel Time-Division Multiplexing Fiber Bragg Grating Sensor Interrogator for Structural Health Monitoring," Opt. Laser Engng 47, 1028-1033 (2009).
12.  Y. Gebremichaela, W. Lia, W. Boylea, et al., "Integration and Assessment of Fibre Bragg Grating Sensors in an All-Fibre Reinforced Polymer Composite Road Bridge," Sensors Actuators A. 118 (1), 78-85 (2005).
13.  E. N. Kablov, D. V. Sivakov, I. N. Gulyaev, et al., "Application of Optical Fibers as Strain Transducers in Polymer Composite Materials," in All Materials. Encyclopedia Reference Book, No. 3 (2010), pp. 10-15 [in Russian].
14.  V. Vildeman, A. Babushkin, S. Nikulin, et al., "Experimental Studies of Deformation and Strength Behavior of Nano-Modified Glass-Fiber Plastics," Zavodskaya Laboratoriya. Diagnost. Mater. 78 (7), 57-61 (2012).
15.  V. E. Gmurman, Theory of Probabilities and Mathematical Statistics: Manual for Vyssh. Uchebn. Zaved., 12th revised ed. (Vysshee Obrazovanie, Moscow, 2008). [in Russian].
Received 07 June 2016
Link to Fulltext
<< Previous article | Volume 51, Issue 5 / 2016 | Next article >>
Orphus SystemIf you find a misprint on a webpage, please help us correct it promptly - just highlight and press Ctrl+Enter

101 Vernadsky Avenue, Bldg 1, Room 246, 119526 Moscow, Russia (+7 495) 434-3538 mechsol@ipmnet.ru https://mtt.ipmnet.ru
Founders: Russian Academy of Sciences, Branch of Power Industry, Machine Building, Mechanics and Control Processes of RAS, Ishlinsky Institute for Problems in Mechanics RAS
© Mechanics of Solids
webmaster
Rambler's Top100