Voronezh, Voronezh, Russian Federation
Russian Federation
Russian Federation
Voronezh, Voronezh, Russian Federation
Voronezh, Russian Federation
Russian Federation
UDK 630 Лесное хозяйство. Лесоводство
An analysis of literary sources showed that the issues of substantiating the parameters of conical augers for supplying soil to the throwing rotors have not been sufficiently studied. The purpose of the study is to predict changes in the kinematic and dynamic parameters of a new design of a rotary auger soil thrower based on the author’s methodology using Fredholm operators. In the developed mathematical model of the working process of a new design of auger soil thrower, an equation of this type is called unresolved with respect to the highest (second) derivative. If the operator is irreversible, then the Cauchy problem does not have a solution for all initial values. Thanks to the Fredholm property, it is possible to apply the cascade decomposition method, which consists in decomposing a given differential equation and conditions into corresponding equations and conditions in subspaces of decreasing dimensions. The dependences of the sought functions and their derivatives in the form of cubic polynomials are obtained. Using a computer program, graphs of the functions of the rotation angle of the rotary auger thrower, the pressure of the working fluid in the hydraulic drive and the path of movement of the forest fire unit were constructed. Using a mathematical model, it is possible to establish optimal parameters and operating modes to increase the efficiency of the working process of a rotary auger forest fire soil thrower when preventing and eliminating forest fires.
screw-rotor primer, hydraulic drive, thrower, soil, mathematical model, forecasting, workflow\
1. Vedischev, S. M., Zavrazhnov, A. I., Prohorov, A. V., Kzhiyahmetova, A. A. Opredelenie racional'nogo kolichestva vitkov shnekovogo smesitelya s aktivnym kanalom obratnogo hoda. Nauka v central'noy Rossii. 2022; 3 (57): 14-23. Rezhim dostupa: https://elibrary.ru/item.asp?id=48728600
2. Vedischev, S. M., Kazhiyahmetova, A. A., Braliev, M. K., Umbetkaliev, A. N. Opredelenie poleznogo ob'ema shnekovogo smesitelya rassypnyh kombikormov. Nauka i obrazovanie. 2022; 3-3 (68): 275-289. Rezhim dostupa: https://elibrary.ru/item.asp?id=54158356
3. Zavrazhnov A.I., Vedischev, S. M., Braliev M.K., Kzhiyahmetova, A. A. Issledovanie vliyaniya konstruktivno-rezhimnyh parametrov smesitelya na ego pokazateli. Nauka i obrazovanie. 2021; 2: 65-72. Rezhim dostupa: https://elibrary.ru/item.asp?id=44276474
4. Shabaev, O. E., Nechepaev V. G., Zinchenko P. P. Obosnovanie racional'nyh struktury i parametrov ochistnyh kombaynov so shnekami malyh diametrov. Vestnik Doneckogo nacional'nogo tehnicheskogo universiteta. 2021. 1: 20-28. Rezhim dostupa: https://elibrary.ru/item.asp?id=47145989
5. Borisova, M. V., Novikov V.V., Konovalov V.V. Analiticheskoe opisanie pokazateley raboty smesitelya sypuchih materialov s vintovymi lopastyami. Izvestiya Samarskoy gosudarstvennoy sel'skohozyaystvennoy akademii. 2019; 1: 69-78. Rezhim dostupa: https://elibrary.ru/item.asp?id=37100648
6. Borisova M. V., Titov A. Yu., Novikov V. V., Konovalov V. V. Regressionnaya model' proizvoditel'nosti oporozhneniya tihohodnogo smesitelya. Vestnik Bashkirskogo gosudarstvennogo agrarnogo universiteta. 2019; 2(50): 103-108. DOI:https://doi.org/10.31563/1684-7628-2019-50-2-103-109.
7. Yablonev A. L., Guseva A. M. Opredelenie energoemkosti processa formovaniya kuskovogo torfa. Vestnik Tverskogo gosudarstvennogo tehnicheskogo universiteta. Seriya: Tehnicheskie nauki. 2019; 1 (1): 36-45. Rezhim dostupa: https://elibrary.ru/item.asp?id=39562643
8. Pavlov, P. I., Dzyuban, I. L., Vezirov, A. O. Obosnovanie parametrov shnekovogo pogruzchika-smesitelya organomineral'nogo komposta. Vestnik Federal'nogo gosudarstvennogo obrazovatel'nogo uchrezhdeniya vysshego professional'nogo obrazovaniya "Moskovskiy gosudarstvennyy agroinzhenernyy universitet imeni V.P. Goryachkina". 2019; 6 (94): 4-9. DOI:https://doi.org/10.34677/1728-7936-2019-6-4-9.
9. Razhabov, I. Ya., Agzamov, M. M., Karimova, M. M. Teoreticheskiy analiz opredeleniya potreblyaemoy moschnosti v shnekovoy chasti ochistitelya hlopka. Endless Light in Science. 2023; 2-2: 251-260. Rezhim dostupa: https://www.elibrary.ru/item.asp?id=50483669
10. Hasanov I.S., Kuchkarov Zh.Zh., Rafailovna U.F. Sovremennye instrumental'nye sistemy, informacionnye tehnologii i innovacii. Sbornik nauchnyh trudov XV-oy Mezhdunarodnoy nauchno-prakticheskoy konferencii 19-20 marta 2020 goda. 2020; 321-325. Rezhim dostupa: https://www.elibrary.ru/item.asp?id=42627223
11. Hasanov, I. S., Hikmatov, P. G., Olimov, H. H., Yanukov, N. V., Kamilov, A. I. Eksperimental'nye rezul'taty ustanovlennyh shnekov pered kovshom planirovschika. Aktual'nye voprosy sovershenstvovaniya tehnologii proizvodstva i pererabotki produkcii sel'skogo hozyaystva. 2021; 23: 715-719. Rezhim dostupa: https://elibrary.ru/item.asp?id=48314937
12. Abramov, O. V., Abramova, I. N., Lazukin, V. V. Perspektivnaya konstrukciya snegoochistitelya. Aktual'nye problemy nauki i tehniki. Sbornik trudov po materialam IX Mezhdunarodnogo konkursa nauchno-issledovatel'skih rabot. Ufa: FGKVOU VO «Voennyy uchebno-nauchnyy centr Voenno-vozdushnyh sil «Voenno-vozdushnaya akademiya imeni professora N.E. Zhukovskogo i Yu.A. Gagarina». 2022; 21-26. Rezhim dostupa: https://elibrary.ru/item.asp?id=49485930
13. Vasil'ev, S. A., Zatylkov, N. I. Teoreticheskie predposylki dlya realizacii konturnoy obrabotki pochvy sklonovyh zemel' aktivnym shnekovym orudiem. Prirodoobustroystvo. 2019; 3: 54-61. DOI:https://doi.org/10.34677/1997-6011/2019-3-54-61.
14. Pozdnyakov, A. K. Obzor kinematicheskih i dinamicheskih harakteristik shnekovogo rabochego organa gruntometa-polosoprokladyvatelya na virtual'nom stende v lesnyh usloviyah. Mehanika i mashinostroenie. Nauka i praktika. Materialy mezhdunarodnoy nauchno-prakticheskoy konferencii. Sankt-Peterburg: IP Zhukova Elena Valer'evna, 2022; 111-112. Rezhim dostupa: https://elibrary.ru/item.asp?id=50075270
15. Pozdnyakov A.K. Imitacionnaya model' ochistki grunta ot napochvennogo pokrova shnekovym barabanom lesopozharnogo gruntometa- polosoprokladyvatelya. V sbornike: povyshenie effektivnosti lesnogo kompleksa. Materialy Vos'moy Vserossiyskoy nacional'noy nauchno-prakticheskoy konferencii s mezhdunarodnym uchastiem. 2022; 155-156. Rezhim dostupa: https://elibrary.ru/item.asp?id=49563490
16. Gnusov, M. A., Drapalyuk M. V., Druchinin D. Yu. Theoretical study of forest fire extinguishing machine use. JOP Conference Series: Metrological Support of Innovative Technologies, Krasnoyarsk, 04 marta 2020 goda. Krasnoyarsk Science and Technology City Hall of the Russian Union of Scientific and Engineering Associations. Vol. 1515. – Krasnoyarsk, Russia: Institute of Physics and IOP Publishing Limited, 2020. – P. 52066. – DOIhttps://doi.org/10.1088/1742-6596/1515/5/052066.
17. Gnusov M.A., Drapalyuk M.V., Lysych M.N. Simulation of layout schemes of soil-throwing machine-tractor units based on articulated load-bearing machines. IOP Conference Series: Materials Science and Engineering, Krasnoyarsk, Russia, 31 iyulya 2020 goda. Krasnoyarsk Science and Technology City Hall of the Russian Union of Scientific and Engineering Associations. Vol. 919. – Krasnoyarsk, Russia: Institute of Physics and IOP Publishing Limited, 2020. – P. 32023. – DOIhttps://doi.org/10.1088/1757-899X/919/3/032023.
18. Gnusov, M. A., Lysych M.N., Druchinin D. Yu. Volumetric dynamometer units for laboratory and field testing of tillage equipment. Journal of Physics: Conference Series : II International Scientific Conference on Metrological Support of Innovative Technologies (ICMSIT II-2021), St.Petersburg, 03–06 marta 2021 goda. Vol. 1889. – Krasnoyarsk: IOP Publishing Ltd, 2021. – P. 52047. – DOIhttps://doi.org/10.1088/1742-6596/1889/5/052047.
19. Gnusov M. A., Drapalyuk M. V., Druchinin D. Yu., Bukhtoyarov L. D. Electromechanical stand for the process of throwing soil with a cutter-thrower. IOP Conference Series: Materials Science and Engineering, Krasnoyarsk, Russia, 29–31 iyulya 2021 goda. Krasnoyarsk Science and Technology City Hall of the Russian Union of Scientific and Engineering. Vol. Volume 1181. – Krasnoyarsk, Russia: IOP Publishing Ltd, 2021. – P. 12023. – DOIhttps://doi.org/10.1088/1757-899X/1181/1/012023.
20. Malyukov S. V., Stupnikov D. S., Sharov A. V., Stupnikov A. S. Mnogofaktornaya optimizaciya parametrov frezernogo rabochego organa lesopozharnoy gruntometatel'noy mashiny. Lesotehnicheskiy zhurnal. – 2019. – № 3 (35). – S. 172–179. – Bibliogr.: s. 177–179 (14 nazv.). – DOI:https://doi.org/10.34220/issn.2222-7962/2019.3/16.
21. Popikov P. I., Pozdnyakov A. K., Uskov V. I., Lysych M. N., Gnusov M. A. Matematicheskoe modelirovanie udaleniya napochvennogo pokrova shnekovymi rabochimi organami lesopozharnoy gruntometatel'noy mashiny. Lesotehnicheskiy zhurnal. – 2021. – T. 11. – № 3 (43). – S. 140–151. – Bibliogr.: s. 147–150 (16 nazv.). – DOI: https://doi.org/10.34220/issn.2222-7962/2021.3/12.
22. Malyukov S.V., Buhtoyarov L.D., Lysych M.N., Shavkov M.V., Pozdnyakov E.V., Petkov A.F. Metod dinamiki chastic: modelirovanie kombinirovannogo pochvoobrabatyvayuschego orudiya, primenyaemogo pri lesovosstanovlenii i zaschite lesa. Izvestiya Sankt-Peterburgskoy lesotehnicheskoy akademii. 2023; 245: 215-234. DOI:https://doi.org/10.21266/2079-4304.2023.245.215-234.
23. Sekerin I.M., Ericov A.M., Krektunov A.A., Zalesov S.V. Effektivnyy sposob tusheniya torfyanyh pozharov v zimniy period. Izvestiya Sankt-Peterburgskoy lesotehnicheskoy akademii. 2023;(245):23-35. https://doi.org/10.21266/2079-4304.2023.245.23-35
24. Uskov V.I. Zadacha Koshi dlya vyrozhdennogo differencial'nogo uravneniya vtorogo poryadka v banahovom prostranstve. Vestnik TvGU. Seriya: Prikladnaya matematika. 2023; 4: 70-80. DOI:https://doi.org/10.26456/vtpmk665.
