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مقالات فارسیISIکنفرانسهاژورنالها

Study of the Effect of Magnetic Field on Dispersion of Crushed Portland Cement and Tensile Strength of Cement Stone

محل انتشار: ژورنال مهندسی عمران، دوره: 9، شماره: 5
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 27

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استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:
https://civilica.com/doc/1963054

شناسه ملی سند علمی:

JR_CEJ-9-5_015

تاریخ نمایه سازی: 2 اردیبهشت 1403

چکیده مقاله:

This paper investigates the effect of a magnetic field on the grinding processes of Portland cement and the axial tensile strength of cement stone. It was found that the dispersion composition of Portland cement is affected by the magnetic field in two modes. Moreover, the grinding of Portland cement without a magnetic field has subtle modes within small particles (۰.۱–۰.۴ microns). The grinding of Portland cement with a magnetic field demonstrates an increase in the mode area of small particles and a decrease in the area of large particles (more than ۱.۶ microns), with an increase in processing time. In this work, the previously established magnetoplastic effect was confirmed in cement stone only in crystalline samples. The determined effect on cement stone is to reduce its strength by ۵۳-۵۹% and simultaneously increase relative deformation by ۶۳–۱۴۹%, depending on the specimen size and type. The magnetoplastic effect is also visually recorded on scans of the crack edges in cement stone examined using probe microscopy. The obtained experimental data confirm the validity of the proposed hypothesis of the effect of the magnetic field on polycrystalline materials with isotropic structure, in particular portland cement and cement stone, which consists in the fact that the magnetic field contributes to the accumulation of dislocations in the material, an acceleration of their movement, and the development of cracks. Doi: ۱۰.۲۸۹۹۱/CEJ-۲۰۲۳-۰۹-۰۵-۰۱۵ Full Text: PDF

کلیدواژه ها:

Electromagnetic Mill ، Magnetic Field ، Deformation ، Energy Consumption ، Magnetoplastic Effect ، Cement Stone.

نویسندگان

Ruslan Ibragimov
Evgenij Korolev
Evgeny Khorkov
Linur Gimranov

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  • Khaydarov, B., Suvorov, D., Pazniak, A., Kolesnikov, E., Gorchakov, V., ...
  • Wołosiewicz-Glab, M., Piȩta, P., Foszcz, D., Ogonowski, S., & Niedoba, ...
  • Ogonowski, S., Wołosiewicz-Głąb, M., Ogonowski, Z., Foszcz, D., & Pawełczyk, ...
  • Makarchuk, O., Calus, D., & Moroz, V. (2021). Mathematical Model ...
  • Całus, D., & Makarchuk, O. (2019). Analysis of interaction of ...
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  • Wolosiewicz-Glab, M., Ogonowski, S., Foszcz, D., & Gawenda, T. (2018). ...
  • Ogonowski, S., Ogonowski, Z., & Swierzy, M. (2017). Power optimizing ...
  • Shvedchykova, I., Melkonova, I., & Romanchenko, J. (2020). Research of ...
  • Alshits, V. I., Darinskaya, E. V., Koldaeva, M. V., & ...
  • Alshits, V. I., Darinskaya, E. V., Koldaeva, M. V., & ...
  • Golovin, Y. I. (2004). Magnetoplastic effects in solids. Physics of ...
  • Koplak, O. V., Dmitriev, A. I., Alekseev, S. I., & ...
  • Alshits, V. I., Darinskaya, E. V., Morozov, V. A., Kats, ...
  • Dunin-Barkovskii, L. R., Morgunov, R. B. & Tanimoto, Y. (2005). ...
  • Peschanskaya, N. N., & Sinani, A. B. (2008). Effect of ...
  • Morozov, V. A., Petrov, Y. V., & Sukhov, V. D. ...
  • Alshits, V. I., Lyubimov, V. N., Sarychev, A. V., & ...
  • Al’shits, V. I., Darinskaya, E. V., Kazakova, O. L., Mikhina, ...
  • Golovin, Yu. I. (2004). Magnetoplastic effects in solids. Physics of ...
  • Molotsky, M. I. (1991). A possible mechanism of magnetoplastic effect. ...
  • Kotov, Y. A., Mesyats, G. A., Filatov, A. L., Koryukin, ...
  • I Egorov, I. N., & Egorov, N. Ya. (2017). Influence ...
  • Hu, H. xiao, Deng, C., & Chen, W. (2022). The ...
  • Kim, H. S., Park, D. W., Oh, G. H., & ...
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  • Hlaváěek, I., Chleboun, J., & Babuška, I. (2004). Chapter VIII ...
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  • Panteleev, I., Mubassarova, V., Damaskinskaya, E., Naimark, O., & Bogomolov, ...
  • Ioffe, A. F. (1936). Report on the work of the ...
  • Lapshin, O. V., Boldyreva, E. V., & Boldyrev, V. V. ...
  • Jeong, J., & Voyiadjis, G. Z. (2022). A physics-based crystal ...
  • Skogvoll, V., Angheluta, L., Skaugen, A., Salvalaglio, M., & Viñals, ...
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