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Abstract

The formation of sand-clay mixtures (SCM) has become widespread at enterprises producing large-size casting. SCM is a mixture of quartz sand with astringent clay, water and process additives, which can take the form of the necessary configuration when pressed, shaken, inflated and other effects. After casting and solidification of castings, the mold is subject to destruction, its material is prepared for subsequent reuse. At the same time, it is necessary to introduce an additional portion of clay and process additives into the mixture instead of used ones, as well as remove part of the mixture. Researches of moulding sand-clay mixtures of various compositions are presented in this article. A comparative analysis aregiven. The effect of starch on the mechanical properties of the mixture has been researched

Keywords

cast recycled mixture sand-clay mixture bentonite

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite
Kuchkorov L.A., Alimukhamedov S.P., Tursunov N.K., Nurmetov Kh.I, & Azimov S.J. (2022). Features of Mechanical Characteristics of Sand-Clay Mixtures in the Production of a Particularly Responsible Purpose Steel Castings. Texas Journal of Engineering and Technology, 8, 161–167. Retrieved from https://zienjournals.com/index.php/tjet/article/view/1829

References

  1. Кучкоров, Л. А., & Турсунов, Н. К. (2021). Исследование состава формовочных и стержневых смесей для повышения механических свойств. Scientific progress, 2(5), 350-356.
  2. Кучкоров, Л. А. У., Турсунов, Н. К., & Тоиров, О. Т. У. (2021). Исследованиестержневыхсмесейдляповышениягазопроницаемости. Oriental renaissance: Innovative, educational, natural and social sciences, 1(8), 831-836.
  3. Тоиров, О. Т., Турсунов, Н. К., Кучкоров, Л. А., & Рахимов, У. Т. (2021). Исследование причин образования трещины в одной из половин стеклоформы после её окончательного изготовления. Scientific progress, 2(2), 1485-1487.
  4. Tursunov N.K., Toirov O.T. "Innovative technology to reduce the fracture of large steel castings of a particularly responsiбle purpose used for cast parts of railway rolling stock."
  5. Ten E.B., Toirov O.T. Optimization of the sprue system for casting "Side frame" using computer modeling.
  6. Tursunov, N. K., Toirov, O. T., Nurmetov, K. I., Azimov, S. J., & Qo‘Chqorov, L. A. (2022). Development of innovative technology of the high-quality steel production for the railway rolling stock cast parts. Oriental renaissance: Innovative, educational, natural and social sciences, 2(Special Issue 4-2), 992-997.
  7. Tursunov N.K., Semin A.E., Sanokulov E.A. Study of the processes of dephosphorization and desulfurization during steel smelting 20GL in an induction cruciбle furnace//Collection of works of the XIV International Congress of Steelmakers. Moscow - Elektrostal, 2016. S. -272-276.
  8. Toirov, O., & Tursunov, N. (2021). Development of production technology of rolling stock cast parts. In E3S Web of Conferences (Vol. 264, p. 05013). EDP Sciences.
  9. Toirov, O. T., Tursunov, N. Q., Nigmatova, D. I., & Qo’chqorov, L. A. (2022). Using of exothermic inserts in the large steel castings production of a particularly. Web of Scientist: International Scientific Research Journal, 3(1), 250-256.
  10. Аkhmedov, D., Alimukhamedov, S., Tursunov, I., Narziev, S., & Riskaliev, D. (2021). Modeling the steering wheel influence by the driver on the vehicle's motion stability. In E3S Web of Conferences (Vol. 264). EDP Sciences.
  11. Toirov, O. T., Tursunov, N. Q., & Nigmatova, D. I. (2022, January). Reduction of defects in large steel castings on the example of" side frame". In International Conference on Multidimensional Research and Innovative Technological Analyses (pp. 19-23).
  12. Tursunov, N. K., Toirov, O. T., Nurmetov, K. I., & Azimov, S. J. (2022). Improvement of technology for producing cast parts of rolling stock by reducing the fracture of large steel castings. Oriental renaissance: Innovative, educational, natural and social sciences, 2(Special Issue 4-2), 948-953.
  13. Tursunov, N. K., Semin, A. E., & Sanokulov, E. A. (2017). Study of dephosphoration and desulphurization processes in the smelting of 20GL steel in the induction crucible furnace with consequent ladle treatment using rare earth metals. Chernye Metally, 1, 33-40.
  14. Tursunov, N. K., Semin, A. E., & Sanokulov, E. A. (2016). Study of desulfurization process of structural steel using solid slag mixtures and rare earth metals. Chernye metally, 4, 32-7.
  15. Tursunov, N. K., Toirov, O. T., Nurmetov, K. I., & Azimov, S. J. (2022). IMPROVEMENT OF TECHNOLOGY FOR PRODUCING CAST PARTS OF ROLLING STOCK BY REDUCING THE FRACTURE OF LARGE STEEL CASTINGS. Oriental renaissance: Innovative, educational, natural and social sciences, 2(Special Issue 4-2), 948-953.
  16. Nurmetov, K., Riskulov, A., & Avliyokulov, J. (2021). Composite tribotechnical materials for autotractors assemblies. In E3S Web of Conferences (Vol. 264). EDP Sciences.
  17. Nurmetov, K. I., & Riskulov, A. A. (2021). Some aspects of industrial polymer waste recycling system.
  18. Zhurakulovich, A. S., & Shavkatovna, V. D. (2021). Investigation of heat load parameters of friction pairs of vehicle braking systems. Web of Scientist: International Scientific Research Journal, 2(12), 483-488.
  19. Нарзиев, С. О., Алимухамедов, Ш. П., Хикматов, Ш. И., & Ахмедов, Д. А. (2014). Динамика трансмиссии мобильной машины с двумя силовыми установками в среде simulink. In Молодые ученые-основа будущего машиностроения и строительства (pp. 247-251).
  20. Азимов, С. Ж., & Валиева, Д. Ш. (2021). Разработка конструкции регулируемого амортизатора активной подвески легковых автомобилей. Scientific progress, 2(2), 1197-1201.
  21. Азимов, С. Ж. (2017). Формирование макрогеометрии цилиндрических деталей тонкостенной конструкции. In Технические науки: проблемы и решения (pp. 21-24).
  22. Алимухамедов, Ш. П., & Гапиров, А. Д. (2018). Напряженно-деформированное состояние устройства для гашения динамических нагрузок в трансмиссии транспортных машин. Universum: технические науки, (12 (57)), 23-28.
  23. Мухитдинов, А. А., & Алимухаммедов, Ш. П. Методическое указание к выполнению диссертационной работы на соискание ученной степени кандидата технических наук.
  24. Аkhmedov, D., Alimukhamedov, S., Tursunov, I., Narziev, S., & Riskaliev, D. (2021). Modeling the steering wheel influence by the driver on the vehicle's motion stability. In E3S Web of Conferences (Vol. 264). EDP Sciences.
  25. Алимухамедов, Ш. П., Рахимов, Р. В., Инагамов, С. Г., Мамаев, Ш. И., & Кодиров, Н. С. (2022). Математическое моделирование передаточного механизма потележечной тормозной системы грузовых вагонов. Universum: технические науки, (2-3 (95)), 8-14.