S.A. Dmitriev - Ph. D. (Eng.), Associate Professor, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: dsa_tambov@mail.ru A.V. Ponomarev - Ph. D. (Eng.), Associate Professor, Head of Department, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: Cycloida@mail.ru A.V. Nagalin - Ph. D. (Eng.), Associate Professor, Deputy Head of Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh) V.P. Vasiliev - Post-graduate Student, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: Baltimor4@mail.ru

In production of solid materials and their operation the nondestructive control allowing to check quality of materials without violation of their integrity and use to destination is widely applied. The special attention is paid to the automatic gages allowing to increase production efficiency and quality of products. Quality control of materials is directed on check of compliance of their parameters and characteristics to the established requirements. In measurement of dielectric permeability and humidity radio wave microwave ovens methods and devices were widely adopted. On the basis of the mathematical description of interaction of an electromagnetic field of the linear inclined falling electromagnetic wave with material the technique of measurement and control of electrophysical characteristics of capillary and porous solid materials according to a minimum of power of the reflected electromagnetic wave obliquely falling on a surface of controlled material is developed. The technique allows to consider a look and width of the directional pattern at change of a hade. The technique of taking note of a roughness and not uniformity of a blanket of material based on comparison of coefficient of weakening of an electromagnetic field of a superficial slow wave with a discrete set of its threshold values, providing increase of accuracy of determination of complex dielectric permeability and humidity of material is offered. The measuring monitoring system of dielectric permeability and humidity of solid materials which basic element is the special send-receive aperture antenna, and also the algorithm realizing work of the automated measuring system is developed.

 

1. Dmitriev D.A., Fedjunin P.A., Vorobev A.A., CHernyshov V.N. Mikrovolnovaja termovlagometrija. M.: Mashinostroenie. 2004. 230 s.
2. Dmitriev S.A., Fedjunin P.A., Djakin A.V., Redin P.V., Tkacheva L.V. Teoreticheskie aspekty mikrovolnovogo kontrolja vlazhnosti tverdykh materialov po parametram otrazhennojj EHMV. M.: CVNI MO RF. 2011. Serija B. № 97.
3. Dmitriev S.A., Djakin A.V., Redin P.V., Fedjunin P.A. Specialnaja antenna dlja kontrolja ehlektrofizicheskikh parametrov tverdykh materialov i pokrytijj na metalle // Trudy KHKHKH Vseros. NTK. 30 ijunja−1 ijulja 2011 g. Serpukhov: Voennyjj institut raketnykh vojjsk. 2011 g. Sb. 3. S. 132−134.
4. Voskresenskijj D.I., Granovskaja R.A., Gostjukhin V.L. Antenny i ustrojjstva SVCH. Raschet i proektirovanie antennykh reshetok i ikh izluchajushhikh ehlementov: uchebnoe posobie dlja vuzov. M.: Sov. radio. 1972. 320 s.
5. Dmitriev S.A., Djakin A.V., Fedjunin P.A. Mikrovolnovyjj sposob kontrolja vlazhnosti kapilljarno-poristykh materialov // Vestnik Voennogo aviacionnogo inzhenernogo universiteta (g. Voronezh). 2010. № 4(11). S. 52−58.
6. Dmitriev S.A., Djakin A.V., Fedjunin P.A. Uchet neodnorodnostejj poverkhnosti tverdykh materialov pri kontrole vlazhnosti // Tezisy dokl. XIX Mezhvuz. voenno-nauch. konf., 25−26 nojabrja 2010 g. CHerepovec: CHVIIR. 2010. S. 71−75.
7. Pat. 2301987 RF: № 2005132355/09. SVCH sposob introskopii neodnorodnosti diehlektricheskikh i magnitodiehlektricheskikh pokrytijj poverkhnostnojj medlennojj volnojj / D.A. Dmitrievi dr.; zajavl. 19.10.05; opubl. 27.06.07. Bjul. № 18. 7 s.
8. Dmitriev D.A., Fedorov N.P., Fedjunin P.A., Rusin V.A. Poverkhnostnye volny i mikrovolnovye ustrojjstva kontrolja ehlektrofizicheskikh parametrov magnitodiehlektricheskikh pokrytijj na metalle. M.: Mashinostroenie‑1. 2004. 196 s.
9. Semenov M.E., Solovev A.JU., Timchenko O.V. Algoritmy strukturnojj optimizacii setejj svjazi // Starooskolskijj tekhnologicheskijj institut, filial Moskovskogo instituta stali i splavov. 2009. T. 37. № 3(1). S. 195−199.
10. Dmitriev S.A., Djakin A.V., Redin P.V., Fedjunin P.A. Metod kontrolja ehlektrofizicheskikh parametrov tverdykh materialov s uchetom sherokhovatosti poverkhnosti i realizujushhee ego ustrojjstvo. M.: CVNI MO RF. 2011. Serija B. № 97.
11. Mikhajjlov V.V., Ponkin V.A. Perspektivy sovershenstvovanija sistem radiovolnovogo kontrolja radiofizicheskikh kharakteristik pokrytijj i materialov // Radiotekhnika. 2014. № 9. S. 80−83.