STUDY OF TEMPERATURE FIELDS IN STEELS CONSIDERING THE FINITE SPEED OF HEAT PROPAGATION DURING THE SIMULATION OF NANOSTRUCTURE FORMATION CONDITIONS IN A PLASMA ENVIRONMENT

Ю. В. Широкий, Ю. О. Сисоєв, К. В. Фесенко, Т. О. Постельник

Abstract


The primary objective of the study was to determine the impact of variations in maximum temperatures and thermal stresses during laser radiation exposure on the material being processed (steel 38Х), taking into account the finite speed of heat propagation. The research was conducted on the material surface and its near-surface layer under a specified heat flux. A comparison of the obtained results showed that certain temperature variations occur in the area of heat propagation. When the finite speed of heat propagation was considered, additional temperature jumps were identified, which, during the development of the temperature fields, shifted from the central part to the edges. Thermal stresses were calculated considering thermal conductivity and thermoelasticity. Analyzing the changes in certain physical parameters revealed the nature of the temperature distribution on the material surface and in its near-surface layers. It was found that there is an increase in thermal stresses of up to 10% in regions of maximum temperature gradients and up to 30% in cases of sharp temperature jumps. These circumstances create favorable conditions for nanostructure formation. When determining the thermal conditions for the formation of nanostructures, especially in the case of short-term laser radiation exposure and high-energy heat fluxes of 10¹⁰ W/m² and above, considering the finite speed of heat propagation results in an increase in thermal stresses up to 10-20%, which can significantly affect the determination of the technological parameters required for nanostructure formation. At the same time, for lower heat flux values and longer laser radiation exposure times, the increase in thermal stresses will be less than 10%, which will not significantly influence the determination of laser radiation technological parameters. The conducted research is important for further theoretical studies on the creation of nanostructures on steels in a plasma environment.


Keywords


temperature, rate of temperature increase, thermal stresses, laser radiation, nanostructures, technological parameters

References


Baranov, O. O. Razrabotka kombinirovannoy tekhnologii dlya formirovaniya poverkhnostnogo sloya aviatsionnykh konstruktsionnykh materialov : dis. kand. tekhn. nauk : 05.07.04 – tekhnologiya proizvodstva letatel'nykh apparatov / O. O. Baranov // Nats. aerokosm. un-t im. N. Ye. Zhukovskogo "KhAI", Kharkov. – 2000. – 207 s.

Kostyuk, G. Improving the resource and reliability of details from zirconium alloys during the application of nanocoating and formation of nanostructures / G. Kostyuk, V. Popov // Bulletin of the National technical university "Kharkiv Polytechnic Institute" Series: Techniques in a machine industry. – 2019. – No. 19. – P. 40–50. https://doi.org/10.20998/2079-004X.2019.1.07

Levchenko, I. Recent progress and perspectives of space electric propu-lsion systems based on smart nanomaterials / I. Levchenko, S. Xu, G. Teel, et al // Nat Commun. – 2018.– Vol 9. – P. 879. https://doi.org/10.1038/s41467-017-02269-7

Kostyuk, G. I. Nanopokrytiya i nanostrukturnye uprochnennye sloi dlya povysheniya resursa i nadezhnosti detaley aviatsionnykh dvigateley / G. I. Kostyuk, E. A. Volyak, V. A. Fadeev // KhAI, BBK 72:74 N56. – 2018. – S. 54.

Kostyuk, G. I. Design of new nanocoatings based on hard alloy / G. I. Kostyuk, Yu. V. Shyrokyi, H. V. Yevsieienkova // Proceedings of XIII international conference on modern achievements of science and education. September 16-23 2020. – Netanya, Israel. – 2020. – P. 94–96.

Kostyuk, G. Prospects for producing nanostructures in the volume of parts under the action of plasma flows / G. Kostyuk, O. Melkoziorova, E. Kostyuk, Yu. Shyrokyi // Різання та інструменти в технологічних системах, ХНТУ «ХПІ». – 2020. – № 92. – С. 107–121. https://doi.org/10.20998/2078-7405.2020.92.12

Nanostructured Coatings Based on Amorphous Carbon and Gold Nanoparticles Obtained by the Pulsed Vacuum-Аrc Method / O. V. Glukhov, A. Ya. Kolpakov, M. G. Kovaleva, V. M. Beresnev, S. S. Manokhin, A. I. Poplavsky, A. N. Khmara, M. V. Mishunin, M. E. Galkina, J. V. Gerus, M. N. Yapryntsev, V. V. Sirota, O. V. Glukhov // Journal of nano- and electronic physics. – 2019. – Vol. 11, No. 4. – Р. 04019

Breus, A. O. Udoskonalennia kombiinovanoi plazmovo-ionnoi tekhnolohii dlia otrymannia nanostruktur na poverkhni rizhuchoho instrumentu: dys. kand. tekhn. nauk / A. O. Breus // Nats. aerokosm. un-t im. M. Ye. Zhukovskoho "Kharkiv. aviats. in-t", Kharkiv. – 2018. – 143 s.

Kostyuk, G. Volume of the Nanocluster and Its Depth at Effect of Ions of Different Energies, Varieties and Charges on Titanium Alloy VT-1 / G. Kostyuk, V. Popov, K. Kostyk // Advanced Manufacturing Processes. InterPartner 2019. Lecture Notes in Mechanical Engineering, Springer, Cham. – 2019. – Р. 415–423.

Kostyuk, G. Determination of Technological Parameters for Obtaining Nanostructures under Pulse Laser Radiation on Steel of Drone Engine Parts / G. Kostyuk, M. Nechyporuk, and K. Kostyk // 10th International Conference on Dependable Systems, Services and Technologies (DESSERT), Leeds, UK. – 2019. – P. 208-212. https://doi.org/10.1109/DESSERT.2019.8770053

Prasad, K. Carbon Nanocomposites in Aerospace Technology: A Way to Protect Low-Orbit Satellites Weerasinghe Janith / Prasad Karthika, Mathew Joice, Trifoni Eduardo, Baranov Oleg, Levchenko Igor, Bazaka Kateryna // Nanomaterials. – 2023. – No. 13. – Vol. 11. – P. 1763. https://doi.org/10.3390/nano13111763

.

Ghalmi, Z. Durability of nanostructured coatings based on PTFE nanopar-ticles deposited on porous aluminum alloy / Z. Ghalmi, M. Farzaneh // Applied Surface Science. – 2014. – Vol. 314. – P. 564–569, https://doi.org/10.1016/j.apsusc.2014.

194

Kostiuk, G. I. Perspektyvy zastosuvannia lazernoi obrobky dlia stvorennia nanostruktur na RI iz "VolKar" / G. I. Kostiuk, Yu. V. Shyrokyi // Visnyk NTU "KhPI". Seriia: Tekhnolohii v mashynobuduvanni. – 2017. – № 26(1248). – S. 60–65.

Khan, M. A. Microplasma-assisted synthesis of CuO nanostructures for catalytic degradation of organic dyes under solar irradiation / M. A. Khan, M. H. Muhammad, M. S. Khan, T. Iqbal, A. Pervaiz, M. Shafigue, M. Naeem // J Solid State Electrochem. – 2020. – No. 24. – Р. 1123-1132. https://doi.org/10.1007/s10008-020-04602-5

Shyrokyi, Yu. V. Modeliuvannia duhovoho rozriadu na midnomu katodi dlia heneratsii nanostruktur / Yu. V. Shyrokyi, G. I. Kostiuk // Vidkryti informatsiini ta komp`iuterni intehrovani tekhnolohii. – 2021. – Vyp. 91. – S. 62–77. https://doi.org/ 10.1007/s10008-020-04602-5

Shyrokyi, Yu. V. Vybir tekhnolohichnykh parametriv lazera dlia otrymannia zmitsniuiuchykh pokryttiv z nanostrukturamy na instrumentalnii stali U12A / Yu. V. Shyrokyi, Iu. O. Sysoiev, O. V. Torosian, H. D. Torosian-Zhydieieva // Vidkryti informatsiini ta komp'uterni intehrovani tekhnolohii. – 2023. – Vyp. 97. – S. 111–125. https://doi.org/10.32620/oikit.2021.91.05

Baranov, O. Formation of 2D Copper Oxide Nanostructures on Substrates Exposed to Glow Discharge Plasma / O. Baranov // Lecture Notes in Mechanical Engineering. 5th Grabchenko’s International Conference on Advanced Manufacturing Processes. – 2023. – P. 247–255. https://doi.org/10.1007/978-3-031-42778-7_22

Lin, W. Structural characteristics of nanocrystalline copper after carbon ion implantation / Wan-ming Lin, Ying-hui Wei, Hua-yun Du, Li-feng Hou, Guo-dong Wang, Hai-xiang Bi, Bing-she Xu // Micron. – 2011. – Vol. 42. – No. 7. – P. 691–694. https://doi.org/10.1016/j.micron.2011.03.007

Popov, V. Study of Ions Energy, Their Varieties and Charge on Temperature, Rate of Temperature Rise, Thermal Stresses for Nanostructures on Construction Materials / V. Popov, G. Kostyuk, M. Nechyporuk, K. Kostyk // Grabchenko’s International Conference on Advanced Manufacturing Processes. Advanced Manufacturing Processes. InterPartner 2019. Lecture Notes in Mechanical Engineering. Springer, Cham. – 2019. – Р. 107–121.

Shyrokyi, Yu. V. Modeliuvannia elektroeroziinykh protsesiv na hrafitovykh elektrodam pry formuvanni nanostruktur u plazmovomu seredovyshchi / Yu. V. Shyrokyi // Vidkryti informatsiini ta komp'uterni intehrovani tekhnolohii. – 2021. – № 94. – P. 58–76. https://doi.org/10.32620/oikit.2021.94.06

Kantemyr, I. V. Udoskonalennia protsesiv stvorennia nanostruktur u plazmovo-ionnykh ta lazernykh tekhnolohiiakh dlia pidvyshchennia efektyvnosti rizalnoho instrument : dys. kand. tekhn. nauk : 05.03.07 – protsesy fizyko-tekhn. obrob. / I. V. Kantemyr // Nats. aerokosm. un-t im. M. Ye. Zhukovskoho "Kharkiv. aviats. in-t". – Kharkiv. – 2018. – 190 s.

Kostiuk, G. I. Nanotekhnolohii: teoriia, eksperiment, tekhnika, perspektyvy: monohrafiia / G. I. Kostiuk. – Izd. tsentr Mezhdunar. akademii nauk i innovats. Tekhnolohii, Kiev. – 2012. – 648 s.

Kostyuk, G. Prospects for producing nanostructures in the volume of parts under the action of plasma flows / G. Kostyuk, O. Melkoziorova, E. Kostyuk, Yu. Shirokiy. // Development and tools in technological systems, KhNTU "KhPI". – 2020. – No. 92. – P. 107-121. – https://doi.org/10.20998/2078-7405.2020.92.12

Kostiuk, G. I., Perspektyvy polucheniia nanostruktur pri deistvii impulsnoho lazernoho izlucheniia na stali / G. I. Kostiuk, V. N. Pavlenko, Yu. V. Shyrokyi // Visnyk NTU «KhPI». Seriia: Tekhnolohii v mashynobuduvanni. – Kharkiv. – 2015. – № 40(1149). – P. 47-52.

Shyrokyi, Yu. V. Modeliuvannia umov otrymannia nanostruktur v aliuminiievykh splavakh pry dii ionizuiuchoho vyprominiuvannia / Yu. V. Shyrokyi, Iu. O. Sysoiev, T. V. Postelnyk // Aviatsiino-kosmichna tekhnika ta tekhnolohiia. – Kharkiv. – 2022. – Vyp. 2. – P. 55-63.

Shyrokyi, Yu. V. Otsenka rezhymiv lazernoi obrobky, pry yakykh neobkhid-no utrymuvaty konechniu shvydkist rozprostrannennia tepla pry reshenni sobivnoi zadachi teploprovodnosti i termoupruhosti / Yu. V. Shyrokyi // Vidkryti informatsiini ta kompiuterni intehrovani tekhnolohii. – Kharkiv. – 2015. – Vyp. 58. – P. 33–40.

Kostyuk, G. I. Teoretychne doslidzhenia dii ionizuiuchoho izluchennia na konstruktsiini materialy i obriaduvannia nanostruktur v alyuminiievomu splave D16T / G. I. Kostyuk, Bekhzad Razmdzhui, Yu. V. Shyrokyi, Yu. S. Panchenko / Vidkryti informatsiini i komp'iuterni intehrovani tekhnolohii. – Kharkiv. – 2015. – Vyp. 68. – S. 20–25.

Kostyuk, G. I. Isledovanie vliianiia tekhnolohicheskikh parametrov lazernoi obrabotki na polia temperatur i napriazhenii / G. I. Kostyuk, Yu. V. Shyrokyi, K. P. Isiak i dr. / Visty AINU. – 2009. – №1(38). – P. 39–43.

Shyrokyi, Yu. V. Vybir tekhnolohichnykh parametriv lazera dlia otrymannia nanostruktur na instrumentalnii stali U12A / Yu. V. Shyrokoi, Iu. O. Sysoiev, O. V. To-rosian, H. D. Torosian-Zhidiieieva // Vidkryti informatsiini ta komp'iuterni intehrovani tekhnolohii. – 2023. – Vyp. 97. – P. 111–125. https://doi.org/10.32620/oikit.2023.97.07

Popov, V. V. Kontseptsiia ta pryntsypy konstruktyvannia detaley ahrehatobuduvannia, yikh efektyvnoho formo utvorennia rizalnym instrumentom z nanostrukturamy : dys. d-ra tekhn. nauk / V. V. Popov // Nats. aerokosm. un-t im. M. Ye. Zhukovs'koho "Kharkiv. aviats. in-t". – Kharkiv. – 2020. – 505 s.




DOI: https://doi.org/10.32620/oikit.2024.101.07

Refbacks

  • There are currently no refbacks.