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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2019, Volume 60, Issue 1, Pages 167–180
DOI: https://doi.org/10.15372/PMTF20190118 (Mi pmtf492) 		 
This article is cited in 10 scientific papers (total in 10 papers)

Analyzing the correctness of problems of bending of equal strength composite profiled beams

A. N. Polilova, N. A. Tatus'a, Sh. Tyanb

a Mechanical Engineering Research Institute, Russian Academy of Sciences, Moscow, 101990, Russia
b Xi’an University, Xi’an, 710049, China
Full-text PDF (443 kB) Citations (10)
DOI: https://doi.org/10.15372/PMTF20190118
Abstract: This paper describes the simplest cases of a rectangular cantilever beam loaded by an concentrated force that is distributed by the load or dead weight. There are five geometric parameters whose optimal values can be calculated on the basis of five requirements: rigidity (or concentrated elastic energy), strength, equal strength, ratio of sectional sizes, and resistance to the shear force (strength condition in interlaminar shear). The parameter range is determined, outside of which the linear beam theory cannot be used to correctly calculate the bending of equal strength beams loaded by distributed forces or dead weight.
Keywords: spring sheet, profiled beam, equal strength beam, strength, rigidity, elastic energy, optimal shape, composite plane spring.
Funding agency Grant number
Russian Foundation for Basic Research 18-08-00372
18-58-53029
National Natural Science Foundation of China 51575430
51811530107
Received: 27.04.2018
Revised: 27.04.2018
Accepted: 28.05.2018
English version:
Journal of Applied Mechanics and Technical Physics, 2019, Volume 60, Issue 1, Pages 144–155
DOI: https://doi.org/10.1134/S0021894419010188
Bibliographic databases:
Document Type: Article
UDC: 539.4:678.067
Language: Russian
Citation: A. N. Polilov, N. A. Tatus', Sh. Tyan, “Analyzing the correctness of problems of bending of equal strength composite profiled beams”, Prikl. Mekh. Tekh. Fiz., 60:1 (2019), 167–180; J. Appl. Mech. Tech. Phys., 60:1 (2019), 144–155
Citation in format AMSBIB
\Bibitem{PolTatTya19}
\by A.~N.~Polilov, N.~A.~Tatus', Sh.~Tyan
\paper Analyzing the correctness of problems of bending of equal strength composite profiled beams
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2019
\vol 60
\issue 1
\pages 167--180
\mathnet{http://mi.mathnet.ru/pmtf492}
\crossref{https://doi.org/10.15372/PMTF20190118}
\elib{https://elibrary.ru/item.asp?id=36976021}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2019
\vol 60
\issue 1
\pages 144--155
\crossref{https://doi.org/10.1134/S0021894419010188}
Linking options:
  • https://www.mathnet.ru/eng/pmtf492
  • https://www.mathnet.ru/eng/pmtf/v60/i1/p167
    • This publication is cited in the following 10 articles:
    1. Xin Zhang, Peijie Sun, Yu Zhang, Fei Wang, Yun Tu, Yunsheng Ma, Chun Zhang, “Design and Optimization of 3D-Printed Variable Cross-Section I-Beams Reinforced with Continuous and Short Fibers”, Polymers, 16:5 (2024), 684  crossref
    2. Yonggang Yan, Zhengxing Wu, Jianjun Cui, Kai Chen, Yanhong Tang, Ning Yang, “Calibration Model Optimization for Strain Metrology of Equal Strength Beams Using Deflection Measurements”, Sensors, 23:6 (2023), 3059  crossref
    3. Qi Wang, Jianjun Cui, Yanhong Tang, Liang Pang, Kai Chen, Baowu Zhang, “Research on a Precision Calibration Model of a Flexible Strain Sensor Based on a Variable Section Cantilever Beam”, Sensors, 23:10 (2023), 4778  crossref
    4. Yihan Zhao, Jian Zhou, Linjuan Kuang, Yihao Guo, Jianfei Xie, Yongqing Fu, “Equal-strength beam design of acoustic wave accelerometers”, Phys. Scr., 98:12 (2023), 125205  crossref
    5. Danila D. Vlasov, Nikolay A. Tatus', Alexander N. Polilov, “The Effect of Hole Manufacturing Technology on the Strength of Orthogonally Reinforced Fibrous Composites”, MSF, 1052 (2022), 140  crossref
    6. Feng Zhu, Min Liu, Chengjun Xu, Sheng Zou, Chentong Chen, Xinyi Xiao, “Research on Temperature Compensation of the Fiber Bragg Grating Sensor and the Resistance Strain Gauge”, Journal of Nanoelectronics and Optoelectronics, 16:6 (2021), 1020  crossref
    7. A N Polilov, N A Tatus', “Biomimetic design of fibrous composite structures”, IOP Conf. Ser.: Mater. Sci. Eng., 1129:1 (2021), 012022  crossref
    8. A N Polilov, N A Tatus, “Technological biomechanics of fibrous composites”, IOP Conf. Ser.: Mater. Sci. Eng., 1023:1 (2021), 012022  crossref
    9. Alexander N. Polilov, Nikolay A. Tatus', “Experience nature as a basis for building strong composite structures”, Vestnik MGSU, 2021, no. 9, 1191  crossref
    10. V V Zhavyrkin, A N Polilov, A S Arutjunova, N A Tatus', “Correct FRP tensile specimen”, IOP Conf. Ser.: Mater. Sci. Eng., 747:1 (2020), 012136  crossref
    Citing articles in Google Scholar: Russian citations, English citations
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