CONTROL OF ENERGY EFFICIENCY IN INDUSTRY AND HOUSING AND COMMUNAL SERVICES
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Verification of a vibroacustic gauge mathematical model
Sergey Gennadevich Nekrasov, Doctor of Science (Engineering), Professor of Information and Measurement Technology Department, South Ural State University, Chelyabinsk, Russian Federation, nseg@mail.ru
Andrey Sergeevich Ponomarev, Assistant of Information and Measurement Technology Department, South Ural State University, Chelyabinsk, Russian Federation, p-as4648@mail.ru
Abstract
The article covers the vibroacustic gauge mathematical model developed on the basis of structural theory of the distributed systems. The simulation model of the sensor was created at Matlab environment. The article shows the results of numerical experiment that have been verified at Solid Works environment. Moreover, the correctness of numerical computations has also been confirmed by the results of a full-scale experiment.
Keywords
resonance frequency methods, structural theory, wave processes, numerical model, full-scale experiment
References
1. Nekrasov, S.G. Model' rezonansnogo vibroakusticheskogo datchika / S.G. Nekrasov // Izv. CHelyab. nauch. centra. – 2007. – № 3(37). – S. 45–52.
2. Ambarcumyan, S.A. Obshchaya teoriya anizotropnyh obolochek / S.A. Ambarcumyan. – M.: Izd-vo «Nauka», 1974. – 103 s.
3. Butkovskij, A.G. Strukturnaya teoriya raspredelennyh sistem / A.G. Butkovskij. – M.: Izd-vo «Nauka», 1977. – 224 s.
4. Ul'trazvukovye preobrazovateli / pod red. E. Kikuchi. – M.: Mir, 1972. – 425 s.
2. Ambarcumyan, S.A. Obshchaya teoriya anizotropnyh obolochek / S.A. Ambarcumyan. – M.: Izd-vo «Nauka», 1974. – 103 s.
3. Butkovskij, A.G. Strukturnaya teoriya raspredelennyh sistem / A.G. Butkovskij. – M.: Izd-vo «Nauka», 1977. – 224 s.
4. Ul'trazvukovye preobrazovateli / pod red. E. Kikuchi. – M.: Mir, 1972. – 425 s.
Source
Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 16, no. 23 (282), pp. 107-111. (in Russ.) (The main)