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The results of experimental tests of 10MgNi2MoV steel samples for low-cycle fatigue at various deformation rates in air and in distilled water at a temperature of 280 °C in a rigid loading mode with a symmetrical change in the range of elastic-plastic deformations are presented.
Since it is technically difficult to create real operating conditions for the material of a nuclear reactor vessel and a steam generator in laboratory conditions, the authors of the article created testing equipment. The results of experimental tests have shown that high-temperature distilled water significantly reduces the durability of steel than air.
The composition of the water has a great influence; it has been found that neutral water is less damaging than water with high acidity. Distilled water of these parameters, along with a decrease in the cyclic strength of steel, significantly affects its plastic properties. It has been established that during low-cycle deformation in high-temperature water, the plasticity of steel is significantly affected by the rate of elastic-plastic deformation of the material. Plasticity decreases at a certain critical range of deformation rates.
A mathematical model of the change in the ductility of steel in high-temperature water from the rate of deformation of the material is presented.
It has been established that the operating mode of the equipment must be organized so that the deformation rates of the bearing elements are far from the critical deformation rates obtained experimentally.
Since it is technically difficult to create real operating conditions for the material of a nuclear reactor vessel and a steam generator in laboratory conditions, the authors of the article created testing equipment. The results of experimental tests have shown that high-temperature distilled water significantly reduces the durability of steel than air.
The composition of the water has a great influence; it has been found that neutral water is less damaging than water with high acidity. Distilled water of these parameters, along with a decrease in the cyclic strength of steel, significantly affects its plastic properties. It has been established that during low-cycle deformation in high-temperature water, the plasticity of steel is significantly affected by the rate of elastic-plastic deformation of the material. Plasticity decreases at a certain critical range of deformation rates.
A mathematical model of the change in the ductility of steel in high-temperature water from the rate of deformation of the material is presented.
It has been established that the operating mode of the equipment must be organized so that the deformation rates of the bearing elements are far from the critical deformation rates obtained experimentally.
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11. Volokitina I., Kolesnikov A., Fediuk R., Klyuev S., Sabitov L., Volokitin A., Zhuniskaliyev T., Kelamanov B., Yessengaliev D., Yerzhanov A., Kolesnikova O. Study of the Properties of Antifriction Rings under Severe Plastic Deformation. Materials. 2022. 15 (7). P. 2584.
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14. Zhangabay N., Sapargaliyeva B., Suleimenov U., Abshenov Kh., Utelbayeva A., Baibolov K., Fediuk R., Arinova D., Duissenbekov B., Seitkhanov A., Amran M. Analysis of Stress-Strain State for a Cylindrical Tank Wall Defected Zone. Materials. 2022. P. 5732. DOI:https://doi.org/10.3390/ma15165732
15. Tursunkululy T., Zhangabay N., Suleimenov U., Abshenov Kh., Utelbayeva A., Moldagaliyev A., Turashova Zh., Karshyga G., Kozlov P. Analysis of strength and eigenfrequencies of a steel vertical cylindrical tank without liquid, reinforced by a plain composite thread. Case Studies in Construction Materials. 2023. P. 1 – 7. DOI: https://doi.org/10.1016/j.cscm.2023.e02019
16. Fang C., Zhang Y., Liao W., Leng X., Chen H. High-temperature corrosion behavior of structural materials in supercritical carbon dioxide. J Mater Sci 61. 2026. P. 51 – 75. DOI: https://doi.org/10.1007/s10853-025-11965-5
17. Liu B. Corrosion Behavior and Protection Technologies of Petrochemical Pipeline Materials in High-Pressure and High-Temperature Environments. Chem Technol Fuels Oils 61. 2025. P. 809 – 814. DOI:https://doi.org/10.1007/s10553-025-01924-w
18. Muthukrishnan R., Balogun Y., Rajendran V., Prathuru A., Hossain M., Faisal N.H. Machine Learning Approach to Investigate High Temperature Corrosion of Critical Infrastructure Materials. High Temperature Corrosion of mater. 2024. P. 309 – 331. DOI:https://doi.org/10.1007/s11085-024-10312-4
19. Fan R., Cao L., Hu Y., Liu X. Analysis of Corrosion Products of 316H Stainless Steel Under High Temperature on LIBS System. In: Li, X. Proceedings of 22nd International Corrosion Congress. ICC 2024. Springer Proceedings in Materials. 2026. P. 1 – 9. DOI:https://doi.org/10.1007/978-981-95-5196-5_3
20. Yan A., Ma J., Zhou C., Wang Y., Fan Z. Study on Automatic Characteristic Analysis and Measurement Method of High Temperature Corrosion Metallographic Image. In: Li, X. Proceedings of 22nd International Corrosion Congress. Springer Proceedings in Materials. ICC. 2026. P. 1 – 4. DOI:https://doi.org/10.1007/978-981-95-5196-5_26
21. Qiu L., Xiao L., Qian J. Corrosion of Alloy 800H Weldments in High－Temperature Helium Environment. JOM. 2026. P. 1 – 15. DOI:https://doi.org/10.1007/s11837-025-08086-4
22. Wang X., Xu M. Research on Anti-Corrosion and Anti – Channeling Cement Slurry System for High Temperature Well. In: Lin, J. Proceedings of the International Field Exploration and Development Conference. IFEDC 2024. Springer Series in Geomechanics and Geoengineering. 2025. P. 4 – 7. DOI:https://doi.org/10.1007/978-981-96-4922-8_22
23. Jena S., Swain B.P. Corrosion Properties of Coating Materials. In: Swain, B.P. Advances in Mechanical Coating. Materials Horizons: From Nature to Nanomaterials. 2025. P. 1 – 10. DOI:https://doi.org/10.1007/978-981-96-7484-8_10
24. Hu N., Peng W., Li J. Stress－Electrochemical Corrosion Behavior of High – Strength Steel Welded Joints in Low – Temperature Seawater Environment. In: Li, X. (eds) Proceedings of 22nd International Corrosion Congress. ICC 2024. P. 71. DOI:https://doi.org/10.1007/978-981-96-4894-8_22
25. Wang X., Fu K., Ren X. Effect of Laser Remelting on High-Temperature Molten Salt Corrosion Properties of Laser-Clad IN625 Coating. J. of Materi Eng and Perform 2025. DOI: https://doi.org/10.1007/s11665-025-13049-6
26. Liu Z., Liu W., Shi J., Guo X., Zhang L. Effect of Surface Condition on the General Corrosion Resistance of Several Candidate Cladding Materials. In: Tan S., Xu W., Zhu Y. Proceedings of the 32nd International Conference on Nuclear Engineering. Weihai, China. ICONE. 2026. P. 329. DOI:https://doi.org/10.1007/978-981-95-2732-8_53
27. Khantisopon K., Singh S., Jitputti J. Berndt C.C., Andrew S.M. High Temperature Corrosion Resistant and Anti-slagging Coatings for Boilers: A Review. High Temperature Corrosion of mater. 2024. P. 1 – 55. DOI:https://doi.org/10.1007/s11085-024-10251-0
28. Féron, D. Materials and Corrosion in Light Water Reactors. In: Shams, A., Al-Athel, K., Tiselj I., Pautz A., Kwiatkowski T. Challenges and Recent Advancements in Nuclear Energy Systems. SCOPE. 2026. DOI:https://doi.org/10.1007/978-3-031-64362-0_20
29. Wu Y., Yang Y., Deng J., Pan T. A study on the high-temperature air oxidation and liquid sodium corrosion behaviors of 316H steel at 700 ℃. J Mater Sci 60. 2025. P. 6971 – 6986. DOI:https://doi.org/10.1007/s10853-025-10855-0
30. Alao T.O., Alao K.T., Alara O.R., Ola V.D. A Comprehensive Review of Corrosion Failure Mechanisms in Advanced Materials: Microscopic Insights and Durability Under Extreme Conditions. High Temperature Corrosion of mater. 2026. P. 1 – 5. DOI: https://doi.org/10.1007/s11085-025-10358-y
31. Kolesnikov A.S., Sergeeva I.V., Botabaev N.E., Al’zhanova A.Zh., Ashirbaev Kh.A. Chemical and phase transitions in oxidized manganese ore in the presence of carbon. Steel in Translation. 2017. P. 605 – 609. DOI:https://doi.org/10.3103/S0967091217090078
32. Sergeeva I.V., Botabaev N.E., Al’Zhanova A.Z., Ashirbaev K.A. Thermodynamic simulation of chemical and phase transformations in the system of oxidized manganese ore – carbon. Izvestiya Ferrous Metallurgy. 2017. 60(9). P. 759 – 765. DOI:https://doi.org/10.17073/0368-0797-2017-9-759-765
33. Klyuev S.V., Slobodchikova N.A., Saidumov M.S., Abumuslimov A.S., Mezhidov D.A., Khezhev T.A. Application of ash and slag waste from coal combustion in the construction of the earth bed of roads. Construction Materials and Products. 2024. 7 (6). P. 3. DOI: https://doi.org/10.58224/2618-7183-2024-7-6-3
2. Kulakov G.V., Konovalov Yu. V., Savchenko A.M., Corrosion of E110 alloy fuel element cladding in nuclear icebreaker reactors and small nuclear power plants. Atomic Energy. 2025. P. 35 – 39. DOI:https://doi.org/10.1007/s10512-025-01223-x
3. Smirnova L.S., Korolev S.A. Critical factors of integrated approach to economics of small modular reactors. Atomic Energy. 2025. P. 1 – 11. DOI: https://doi.org/10.1007/s10512-025-01171-6
4. Ortner S. Review of requirements for structural materials and their selection for nuclear power plants. Frontiers in Nuclear Engineering. 2023. P. 1 – 5. DOI: https://doi.org/10.3389/fnuen.2023.1253974
5. Hamdan H., Alsit A. Al Tahhan A.B., Mughieda O., Mourad A.,H.I., Shehadeh M.A., Alkhedher M., Prediction methods of stress corrosion cracking under harsh environmental conditions. Heliyon. 2024. P. 1 – 13. DOI:https://doi.org/10.1016/j.heliyon.2024.e25276
6. Ehrnstén U., Andresen P.L., Que Z. A review of stress corrosion cracking of austenitic stainless steels in PWR primary water. Journal of Nuclear Materials. 2024. P. 1 – 7. DOI: https://doi.org/10.1016/j.jnucmat.2023.154815
7. Fan Y., Lu Y.H., Wang F., Hong C., Shoji T. Development of stress corrosion cracking testing method in high-temperature high-pressure water using small punch test. Nuclear Engineering and Design. 2025. P. 1 – 12. DOI: https://doi.org/10.1016/j.nucengdes.2025.113830
8. Kuang W., Ma X., Meng F., Han E.H. Recent progress in research on stress corrosion crack initiation of alloy 690 in PWR primary circuit. Results in Materials. 2025. P. 20. DOI: https://doi.org/10.1016/j.revmat.2025.100109
9. Volokitin A., Volokitina I., Gelmanova Z., Denissova A. Thermomechanical treatment influence on the copper wire microstructure evolution. Theoretical and Applied Mechanics Letters. 2026. P. 16. DOI:https://doi.org/10.1016/j.taml.2025.100650
10. Volokitin A., Volokitina I., Panin E. Martensitic Transformation in AISI-316 Austenitic Steel During Thermomechanical Processing. Metallography Microstructure and Analysis. 2022. P. 673 – 675. DOI:https://doi.org/10.1007/s13632-022-00877-4
11. Volokitina I., Kolesnikov A., Fediuk R., Klyuev S., Sabitov L., Volokitin A., Zhuniskaliyev T., Kelamanov B., Yessengaliev D., Yerzhanov A., Kolesnikova O. Study of the Properties of Antifriction Rings under Severe Plastic Deformation. Materials. 2022. 15 (7). P. 2584.
12. Betova I., Bojinov M., Karastoyanov V. Corrosion mechanism of austenitic stainless steel in high-temperature high-pressure water studied by impedance spectroscopy. Metals. 2025. P. 11 – 16. DOI:https://doi.org/10.3390/met15080875
13. Tukur H., Yonghao L. Review on the behavior of 308L cladding material and corrosion in nuclear power plants. International Journal of Electrochemical Science. 2020. P. 1005 – 1021. DOI:https://doi.org/10.20964/2020.01.67
14. Zhangabay N., Sapargaliyeva B., Suleimenov U., Abshenov Kh., Utelbayeva A., Baibolov K., Fediuk R., Arinova D., Duissenbekov B., Seitkhanov A., Amran M. Analysis of Stress-Strain State for a Cylindrical Tank Wall Defected Zone. Materials. 2022. P. 5732. DOI:https://doi.org/10.3390/ma15165732
15. Tursunkululy T., Zhangabay N., Suleimenov U., Abshenov Kh., Utelbayeva A., Moldagaliyev A., Turashova Zh., Karshyga G., Kozlov P. Analysis of strength and eigenfrequencies of a steel vertical cylindrical tank without liquid, reinforced by a plain composite thread. Case Studies in Construction Materials. 2023. P. 1 – 7. DOI: https://doi.org/10.1016/j.cscm.2023.e02019
16. Fang C., Zhang Y., Liao W., Leng X., Chen H. High-temperature corrosion behavior of structural materials in supercritical carbon dioxide. J Mater Sci 61. 2026. P. 51 – 75. DOI: https://doi.org/10.1007/s10853-025-11965-5
17. Liu B. Corrosion Behavior and Protection Technologies of Petrochemical Pipeline Materials in High-Pressure and High-Temperature Environments. Chem Technol Fuels Oils 61. 2025. P. 809 – 814. DOI:https://doi.org/10.1007/s10553-025-01924-w
18. Muthukrishnan R., Balogun Y., Rajendran V., Prathuru A., Hossain M., Faisal N.H. Machine Learning Approach to Investigate High Temperature Corrosion of Critical Infrastructure Materials. High Temperature Corrosion of mater. 2024. P. 309 – 331. DOI:https://doi.org/10.1007/s11085-024-10312-4
19. Fan R., Cao L., Hu Y., Liu X. Analysis of Corrosion Products of 316H Stainless Steel Under High Temperature on LIBS System. In: Li, X. Proceedings of 22nd International Corrosion Congress. ICC 2024. Springer Proceedings in Materials. 2026. P. 1 – 9. DOI:https://doi.org/10.1007/978-981-95-5196-5_3
20. Yan A., Ma J., Zhou C., Wang Y., Fan Z. Study on Automatic Characteristic Analysis and Measurement Method of High Temperature Corrosion Metallographic Image. In: Li, X. Proceedings of 22nd International Corrosion Congress. Springer Proceedings in Materials. ICC. 2026. P. 1 – 4. DOI:https://doi.org/10.1007/978-981-95-5196-5_26
21. Qiu L., Xiao L., Qian J. Corrosion of Alloy 800H Weldments in High－Temperature Helium Environment. JOM. 2026. P. 1 – 15. DOI:https://doi.org/10.1007/s11837-025-08086-4
22. Wang X., Xu M. Research on Anti-Corrosion and Anti – Channeling Cement Slurry System for High Temperature Well. In: Lin, J. Proceedings of the International Field Exploration and Development Conference. IFEDC 2024. Springer Series in Geomechanics and Geoengineering. 2025. P. 4 – 7. DOI:https://doi.org/10.1007/978-981-96-4922-8_22
23. Jena S., Swain B.P. Corrosion Properties of Coating Materials. In: Swain, B.P. Advances in Mechanical Coating. Materials Horizons: From Nature to Nanomaterials. 2025. P. 1 – 10. DOI:https://doi.org/10.1007/978-981-96-7484-8_10
24. Hu N., Peng W., Li J. Stress－Electrochemical Corrosion Behavior of High – Strength Steel Welded Joints in Low – Temperature Seawater Environment. In: Li, X. (eds) Proceedings of 22nd International Corrosion Congress. ICC 2024. P. 71. DOI:https://doi.org/10.1007/978-981-96-4894-8_22
25. Wang X., Fu K., Ren X. Effect of Laser Remelting on High-Temperature Molten Salt Corrosion Properties of Laser-Clad IN625 Coating. J. of Materi Eng and Perform 2025. DOI: https://doi.org/10.1007/s11665-025-13049-6
26. Liu Z., Liu W., Shi J., Guo X., Zhang L. Effect of Surface Condition on the General Corrosion Resistance of Several Candidate Cladding Materials. In: Tan S., Xu W., Zhu Y. Proceedings of the 32nd International Conference on Nuclear Engineering. Weihai, China. ICONE. 2026. P. 329. DOI:https://doi.org/10.1007/978-981-95-2732-8_53
27. Khantisopon K., Singh S., Jitputti J. Berndt C.C., Andrew S.M. High Temperature Corrosion Resistant and Anti-slagging Coatings for Boilers: A Review. High Temperature Corrosion of mater. 2024. P. 1 – 55. DOI:https://doi.org/10.1007/s11085-024-10251-0
28. Féron, D. Materials and Corrosion in Light Water Reactors. In: Shams, A., Al-Athel, K., Tiselj I., Pautz A., Kwiatkowski T. Challenges and Recent Advancements in Nuclear Energy Systems. SCOPE. 2026. DOI:https://doi.org/10.1007/978-3-031-64362-0_20
29. Wu Y., Yang Y., Deng J., Pan T. A study on the high-temperature air oxidation and liquid sodium corrosion behaviors of 316H steel at 700 ℃. J Mater Sci 60. 2025. P. 6971 – 6986. DOI:https://doi.org/10.1007/s10853-025-10855-0
30. Alao T.O., Alao K.T., Alara O.R., Ola V.D. A Comprehensive Review of Corrosion Failure Mechanisms in Advanced Materials: Microscopic Insights and Durability Under Extreme Conditions. High Temperature Corrosion of mater. 2026. P. 1 – 5. DOI: https://doi.org/10.1007/s11085-025-10358-y
31. Kolesnikov A.S., Sergeeva I.V., Botabaev N.E., Al’zhanova A.Zh., Ashirbaev Kh.A. Chemical and phase transitions in oxidized manganese ore in the presence of carbon. Steel in Translation. 2017. P. 605 – 609. DOI:https://doi.org/10.3103/S0967091217090078
32. Sergeeva I.V., Botabaev N.E., Al’Zhanova A.Z., Ashirbaev K.A. Thermodynamic simulation of chemical and phase transformations in the system of oxidized manganese ore – carbon. Izvestiya Ferrous Metallurgy. 2017. 60(9). P. 759 – 765. DOI:https://doi.org/10.17073/0368-0797-2017-9-759-765
33. Klyuev S.V., Slobodchikova N.A., Saidumov M.S., Abumuslimov A.S., Mezhidov D.A., Khezhev T.A. Application of ash and slag waste from coal combustion in the construction of the earth bed of roads. Construction Materials and Products. 2024. 7 (6). P. 3. DOI: https://doi.org/10.58224/2618-7183-2024-7-6-3
Abshenov Kh.A., Arapov B.R., Seitkazenova K.K., Pecherskiy V.N., Zailybek B.B., Mishra В.М., Kedelbayev B.Sh., Takibayeva G.А. Effect of distilled water at high temperature on ductility and low-cycle fatigue of steel 10MgNi2MoV. Construction Materials and Products. 2026. 9 (2). 1. https://doi.org/10.58224/2618-7183-2026-9-2-1