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Isaev, Sergey Aleksandrovich

Statistics Math-Net.Ru
Total publications: 13
Scientific articles: 13

Number of views:
This page:244
Abstract pages:1867
Full texts:572
References:158
Isaev, Sergey Aleksandrovich
Professor
Doctor of physico-mathematical sciences
Birth date: 28.07.1951
Phone: 9214045516
E-mail: ,
Keywords: aeromechanics, thermophysics, hydrothermodynamics, turbulence, separated flows, vortex cells, wells, narrow channels, microtubes, flow control, numerical simulation, computational technologies, packages

Subject:

1.vortex heat transfer enhancement on energy-efficient surfaces, structured by dimple 2. control of separated flow and heat transfer, including with the help of shield generators of large-scale vortices and embedded vortex cells with suction 3. building aerodynamics of high-rise structures 4.multi-block computing technologies based on intersecting multi-scale grids in the VP2 / 3 application package (velocity-pressure, 2D / 3D) 5. modeling of turbulence, URANS, MSST with amendments to curvature of streamlines, testing models for separated flows

   
Main publications:
  • 1.Isaev S.A., Zhdanov V.L., Niemann H.-J. Numerical study of the bleeding effect on the aerodynamic characteristics of a circular cylinder // J. Wind Eng. Ind. Aerodyn. 2002, Vol. 90, Issue 11, pp. 1217-1226. 2.Isaev S.A., Kornev N.V., Leontiev A.I., Hassel E. Influence of the Reynolds number and the spherical dimple depth on the turbulent heat transfer and hydraulic loss in a narrow channel // Int. J. Heat Mass Transfer. 2010. Vol.53. Issues 1-3. P.178-197. 3.Isaev S.A., Schelchkov A.V., Leontiev A.I., Baranov P.A., Gulcova M.E. Numerical simulation of the turbulent air flow in the narrow channel with a heated wall and a spherical dimple placed on it for vortex heat transfer enhancement depending on the dimple depth // Int. J. Heat and Mass Transfer. 2016. Vol.94. P.426-448. 4.Isaev S., Baranov P., Popov I., Sudakov A., Usachov A. Improvement of aerodynamic characteristics of a thick airfoil with a vortex cell in sub- and transonic flow // Acta Astronautica. 2017. Vol.132. P.204 220. 5.Isaev S.A., Schelchkov A.V., Leontiev A.I., Gortyshov Yu.F., Baranov P.A., Popov I.A. Tornado-like heat transfer enhancement in the narrow plane-parallel channel with the oval-trench dimple of fixed depth and spot area // International Journal of Heat and Mass Transfer. 2017. Vol.109. P. 40-62. 6.Isaev S., Baranov P., Popov I., Sudakov A., Usachov A., Guvernyuk S., Sinyavin A., Chulyunin A., Mazo A., Demidov D. Ensuring safe descend of reusable rocket stages numerical simulation and experiments on subsonic turbulent air flow around a semi-circular cylinder at zero angle of attack and moderate Reynolds number // Acta Astronautica. 2018. Vol.150. P.117-136.

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Publications in Math-Net.Ru
2019
1. S. A. Isaev, A. Sudakov, A. Chorny, Zh. Julia, A. Usachov, “Heat transfer enhancement in a microtube with a corridor pack of spherical and inclined oval-trench dimples when pumping transformer oil”, TVT, 57:6 (2019),  893–897  mathnet
2. S. A. Isaev, M. S. Gritckevich, A. I. Leont'ev, I. A. Popov, A. G. Sudakov, “Anomalous intensification of a turbulent separated flow in inclined, single-row, oval-trench dimples on the wall of a narrow channel”, TVT, 57:5 (2019),  797–800  mathnet  elib; High Temperature, 57:5 (2019), 771–774
3. S. A. Isaev, V. N. Afanas'ev, K. S. Egorov, Dehai Kong, “Experimental study of the influence of the shape of the gap between the rib and flat plate on the near-wall flow structure and heat transfer”, TVT, 57:3 (2019),  416–425  mathnet  elib; High Temperature, 57:3 (2019), 379–387  isi  scopus
2015
4. S. A. Isaev, N. I. Vatin, S. V. Guvernyuk, V. G. Gagarin, B. I. Basok, Yu. V. Zhukova, “Drag reduction of energy-efficient buildings and wind energy extraction due to bleeding effect”, TVT, 53:6 (2015),  918–922  mathnet  elib; High Temperature, 53:6 (2015), 873–876  isi  scopus
5. S. A. Isaev, Yu. V. Zhukova, P. A. Baranov, A. G. Sudakov, “Numerical investigation of the effect of roughness on convective heat transfer under stationary laminar flow of M20 oil around a circular cylinder”, TVT, 53:5 (2015),  765–772  mathnet  elib; High Temperature, 53:5 (2015), 727–734  isi  elib  scopus
6. S. A. Isaev, A. I. Leont'ev, N. V. Kornev, E. Hassel, J. P. Chudnovskiy, “Heat-transfer intensification at laminar and turbulant flows in a narrow channel with one-row oval dimples”, TVT, 53:3 (2015),  390–402  mathnet  elib; High Temperature, 53:3 (2015), 375–386  isi  elib  scopus
2013
7. S. A. Isaev, A. I. Leont'ev, M. A. Gotovskii, A. E. Usachov, Yu. V. Zhukova, “Analysis of thermohydraulic efficiency increase during transformer oil flow in a minichannel with a single-row package of spherical and oval dimples at a heated wall”, TVT, 51:6 (2013),  884–890  mathnet  elib; High Temperature, 51:6 (2013), 804–809  isi  elib  scopus
2005
8. S. A. Isaev, A. I. Leont'ev, N. A. Kudryavtsev, T. A. Baranova, D. A. Lysenko, “Numerical Simulation of Unsteady-State Heat Transfer under Conditions of Laminar Transverse Flow past a Circular Cylinder”, TVT, 43:5 (2005),  745–758  mathnet; High Temperature, 43:5 (2005), 746–759
9. G. A. Dreitser, S. A. Isaev, I. E. Lobanov, “Calculation of convective heat transfer in a pipe with periodically arranged surface vortex generators”, TVT, 43:2 (2005),  223–230  mathnet; High Temperature, 43:2 (2005), 214–221
10. S. A. Isaev, A. I. Leont'ev, N. A. Kudryavtsev, “Numerical simulation of hydrodynamics and heat transfer under conditions of turbulent transverse flow past a “trench” on a plane surface”, TVT, 43:1 (2005),  86–99  mathnet; High Temperature, 43:1 (2005), 89–102
2004
11. S. A. Isaev, P. A. Baranov, N. A. Kudryavtsev, “Numerical simulation of heat transfer under conditions of turbulent separated flow in tube banks”, TVT, 42:2 (2004),  291–301  mathnet; High Temperature, 42:2 (2004), 290–301
12. S. A. Isaev, A. I. Leont'ev, G. S. Sadovnikov, “Conjugate turbulent heat transfer in the zone of incidence of a pressure shock on a wall with a porous insert”, TVT, 42:1 (2004),  72–76  mathnet; High Temperature, 42:1 (2004), 68–72
2003
13. S. A. Isaev, A. I. Leont'ev, “Numerical simulation of vortex enhancement of heat transfer under conditions of turbulent flow past a spherical dimple on the wall of a narrow channel”, TVT, 41:5 (2003),  755–770  mathnet; High Temperature, 41:5 (2003), 665–679
14. S. A. Isaev, A. I. Leont'ev, N. A. Kudryavtsev, I. A. Pyshnyi, “The effect of rearrangement of the vortex structure on heat transfer under conditions of increasing depth of a spherical dimple on the wall of a narrow channel”, TVT, 41:2 (2003),  268–272  mathnet; High Temperature, 41:2 (2003), 229–232

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