Application of Equations with Deviating Argument to Mathematical Modeling of Pressure Measurement Systems in Gas-Liquid Media
- 作者: Velmisov P.1, Macenko P.1, Tamarova Y.1
-
隶属关系:
- Ulyanovsk State Technical University
- 期: 卷 26, 编号 4 (2024)
- 页面: 442-457
- 栏目: Mathematical modeling and computer science
- ##submission.dateSubmitted##: 28.12.2024
- ##submission.dateAccepted##: 28.12.2024
- ##submission.datePublished##: 27.11.2024
- URL: https://journals.rcsi.science/2079-6900/article/view/274726
- DOI: https://doi.org/10.15507/2079-6900.26.202404.442-457
- ID: 274726
如何引用文章
全文:
详细
This article discusses a mathematical model of a system for monitoring pressure changes in the combustion chamber of an aircraft engine, whose components are a pipeline and a sensor. The study of the original problem is reduced to solving a linear second-order differential equation with a deviating argument, which allows one to determine the pressure of the working medium in the combustion chamber at each moment of time basing on the deformation magnitude of the sensor’s sensitive element. The aim of the work is to construct solutions to this equation and to use them in applied problems of aerohydroelasticity, namely, in studying the dynamics of elastic elements of pressure sensors interacting with gas or liquid. Some exact solutions are given for the equation with a deviating argument. A numerical method for studying this equation based on the Runge-Kutta method is proposed. Calculations are carried out in the Mathematica system; basing on their results graphs of changes in the elastic element deformation over the time are constructed. A numericalanalytical method for solving the equation with a deviating argument using the step method (the method of successive integration) is also considered. The research conducted in the article provides the opportunity to determine the optimal values for the parameters of mechanical pressure measurement systems at the design stage.
作者简介
Petr Velmisov
Ulyanovsk State Technical University
编辑信件的主要联系方式.
Email: velmisov@ulstu.ru
ORCID iD: 0000-0001-7825-7015
D. Sci. (Physics and Mathematics), Professor of the Department of Higher Mathematics
俄罗斯联邦, 32 Severny Venets St., Ulyanovsk 432027, RussiaPetr Macenko
Ulyanovsk State Technical University
Email: m.peter.k@mail.ru
ORCID iD: 0009-0006-8781-7401
Ph.D. (Physics and Mathematics), Associate Professor of the Department of Higher Mathematics
俄罗斯联邦, 32 Severny Venets St., Ulyanovsk 432027, RussiaYuliya Tamarova
Ulyanovsk State Technical University
Email: kazakovaua@mail.ru
ORCID iD: 0000-0001-6408-1573
Postgraduate Student, Department of Higher Mathematics
俄罗斯联邦, 32 Severny Venets St., Ulyanovsk 432027, Russia参考
- R. Bellman, K. L. Kuk, Differential-difference equations, Mir, Moscow, 1967 (In Russ.), 548 p.
- A. D. Myshkis, Linear differential equations with retarded argument, Nauka, Moscow, 1972 (In Russ.), 352 p.
- E. A. Andreeva, V. B. Kolmanovsky, L. E. Shaikhet, Control of systems with aftereffect, Science. Chief Editorial Board of Physical and Mathematical literature, Moscow, 1992 (In Russ.), 336 p.
- V. G. Kurbatov, Linear differential-difference equations, Voronezh State University Publishing House, Voronezh, 1990 (In Russ.), 168 p.
- S. V. Norkin, Differential equations of the second order with retarded argument, Nauka. Chief Editorial Board of Physical and Mathematical literature, M., 1965 (In Russ.), 356 p.
- V. B. Kolmanovsky, V. R. Nosov, Stability and periodic regimes of regulated systems with consequences, Nauka. Chief Editorial Board of Physical and Mathematical literature, Moscow, 1981 (In Russ.), 448 p.
- Z. Wang, L. Qian, S. Lu, "On the existence of periodic solutions to a fourth-order p-Laplacian differential equation with a deviating argument", Nonlinear Analysis: Real World Applications, 11:3 (2010), 1660–1669. DOI: https://doi.org/10.1016/j.nonrwa.2009.03.018.
- A. M. Bica, M. Curila, S. Curila, "About a numerical method of successive interpolations for two-point boundary value problems with deviating argument", Applied Mathematics and Computation., 217:19 (2011), 7772–7789. DOI: https://doi.org/10.1016/j.amc.2011.02.085.
- L. G. Etkin, Vibration sensors. Theory and practice, Izd-vo MGTU im. N.E.Baumana, Moscow, 2004 (In Russ.), 408 p.
- A. A Kazaryan, G. P Groshev, "Universal pressure transducer", Measurement Techniques, 51:3 (2008), 269–275. DOI: https://doi.org/10.1007/s11018-008-9035-z (In Russ.).
- J. Ash, P. Andre, Zh. Bofron, Sensors of measuring systems: in 2 books. Book 2, Mir, Moscow, 1992 (In Russ.), 419 p.
- A. I. Andreev, A. V. Zhukov, A. S. Yakovishin, "Development of a methodology for the design of membrane pressure sensors", Bulletin of PNRPU. Mechanical engineering, materials science, 24:1 (2022), 28–34. DOI: https://doi.org/10.15593/2224-9877/2022.1.04.
- M. V. Basov, D. M. Prigodskiy, D. A. Kholodkov, "Modeling of a sensitive element for pressure sensor based on a bipolar strain gauge piezotransistor", Sensors & Systems, 6 (2017), 17–24.
- J. Chen, "Flexible pressure sensors and their applications", Highlights in Science, Engineering and Technology, 44 (2023), 54–60. DOI: https://doi.org/10.54097/hset.v44i.7193.
- E. Aulisa, A. Ibragimov, E. Y. Kaya-Cekin, "Fluid structure interaction problem with changing thickness beam and slightly compressible fluid", Discrete and Continuous Dynamical Systems, 7:6 (2014), 1133–1148. DOI: https://doi.org/10.3934/dcdss.2014.7.1133.
- M. P. Paidoussis, "The canonical problem of the fluid-conveying pipe and radiation of the knowledge gained to other dynamics problems across Applied Mechanics", Journal of Sound and Vibration, 310:3 (2008), 462–492. DOI: https://doi.org/10.1016/j.jsv.2007.03.065.
- M. Kheiri, M. P. Paidoussis, "Dynamics and stability of a flexible pinned-free cylinder in axial flow", Journal of Fluids and Structures, 55 (2015), 204–217. DOI: https://doi.org/10.1016/j.jfluidstructs.2015.02.013.
- R. T. Faal, D. Derakhshan, "Flow-Induced vibration of pipeline on elastic support", Procedia Engineering, 14 (2011), 2986–2993. DOI: https://doi.org/10.1016/j.proeng.2011.07.376.
- P. A. Velmisov, Y. A. Tamarova, "Mathematical modeling of the dynamics of the aeroelastic "pipeline – pressure sensor" system", PNRPU Mechanics Bulletin, 2 (2024), 69–78. DOI: https://doi.org/10.15593/perm.mech/2024.2.08.
- P. A. Velmisov, Y. A. Tamarova, "Mathematical modeling of pressure measurement systems in gas-liquid media", Middle Volga Mathematical Society Journal, 22:3 (2020), 352–367. DOI: https://doi.org/10.15507/2079-6900.22.202003.352-367.
- P. A. Velmisov, Y. A. Tamarova, N. D. Aleksanin, N. I. Nurullin, "Investigation of dynamic processes in pressure measurement systems for gas-liquid media", Middle Volga Mathematical Society Journal, 23:4 (2021), 461–471. DOI: https://doi.org/10.15507/2079-6900.23.202104.461-471.
- P. A. Velmisov, Y. A. Tamarova, Y. V. Pokladova, "Mathematical modeling of pressure monitoring systems in fluid and gaseous media", AIP Conference Proceedings, 2333:1 (2021), 120004. DOI: https://doi.org/10.1063/5.0041778.
- P. A. Velmisov, Y. A. Tamarova, Y. V. Pokladova, "Mathematical modeling of a class of
- aerohydroelastic systems", Journal of Mathematical Sciences, 255:5 (2021), 587–594. DOI: https://doi.org/10.1007/s10958-021-05395-2.
补充文件



