Topayev Sultan
Degree: Ph.D
Position: Senior Researcher of the Ecology Laboratories
EDUCATION
- 2011 – 2015. Bachelor. Petroleum engineering. Satbayev University.
- 2015 – 2017. Master Petroleum engineering. Satbayev University.
- 2015 – 2017. Master (Erasmus+). Subterranean reservoirs of energy. Université de Lorraine, France.
- 2018 – 2022. PhD (Bolashak). Fluid mechanics and energetics. Université de Lorraine, France.
ACHIEVEMENTS
- 2022-2024 – grant funding for the research of young scientists “Zhas galim” AP14972680 “Taylor-Couette flow for fluids with a yield stress” – Scientific supervisor;
- 2024-2026 – grant financing for scientific and (or) scientific and technical projects of the AP23490711 “Experimental study of turbulent flows of elastoviscoplastic fluids in a cylindrical tube” – Scientific supervisor.
SCIENTIFIC WORKS
- Topayev, C. Nouar, D. Bernardin, A. Neveu, and S. A. Bahrani (2019). Taylor-vortex flow in shear-thinning fluids. PHYSICAL REVIEW E. Q1. DOI : https://doi.org/10.1103/PhysRevE.100.023117.
- Topayev, C. Nouar and J. Dusek (2021). Secondary in- stabilities in Taylor–Couette flow of shear-thinning fluids. Journal of Fluid Mechanics. Q1. DOI: https://doi.org/10.1017/jfm.2021.1036.
- Topayev, C. Nouar, & I. Frigaard (2023). Taylor vortices in yield stress fluids with static wall layers on the outer cylinder. Journal of Fluid Mechanics. Q1. DOI: https://doi.org/10.1017/jfm.2023.874.
- Turbekova, A., Balgabaev, N., Turbekov, S., Solovyov, O., Savin, T., Tokbergenov, I., … & Topayev, S. (2023). Influence of water-saving irrigation technology on the yield of grain crops in the northern region of Kazakhstan. Caspian Journal of Environmental Sciences, 21(5), 1093-1104. Q2. DOI: 22124/cjes.2023.7397.
- Teleubay, Z., Yermekov, F., Rustembayev, A., Topayev, S., Zhabayev, A., Tokbergenov, I., … & Hoogenboom, G. (2023). Comparison of Climate Change Effects on Wheat Production under Different Representative Concentration Pathway Scenarios in North Kazakhstan. Sustainability, 16(1), 293. Q1. DOI: https://doi.org/10.3390/su16010293.
- Baibussenov K., Ismailova A., Topayev S. Environmental factors’ influence on the diamondback moth (Plutella xylostella L.) population dynamics on cruciferous crops //SABRAO Journal of Breeding and Genetics. – 2023. – Т. 55. – №. 6. – С. 2077-2091. Q3. DOI: http://doi.org/10.54910/sabrao2023.55.6.20.