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Geology & Earth Science Experts

Ashutosh Srivastava

Scientist/Engineer - SD
Geoinformatics
The Indian Institute of Remote Sensing
India

Biography

Life member of Indian Society of Remote Sensing, Life Member of Indian Society of Technical Education, Life Member of Indian Science Congress.

Research Interest

Geodesy and Map Projections, Global Navigation Satellite System, Satellite orbit determination and orbit maintenance, Earth shadow estimation for the Low earth orbit satellites, Mathematical Modelling of viscoelastic fluids, Trend Estimation of climatic parameters.

Publications

  • Johri, A. K., and Ashutosh (2007) “Unsteady MHD Viscoelastic Flow due to Sudden Stoppage of Certain Moving Bodies” published in Ganit Sandesh, Vol. 21 No. 2, 2007, 167-178

  • Johri, A. K., and Ashutosh (2007). MHD Fluctuating Flow of and Incompressible Viscoelastic Fluid past an Impulsively Started Infinite Porous Plate with Variable Suction” Acta Ciencia Indica, Vol. XXXIII M, No. 4, 1757.

  • Johri, A. K., and Ashutosh (2008). MHD Rivlin-Ericksen second-order Fluid Flowing down and open Inclined Channel” Acta Ciencia Indica, Vol. XXXIV M, No. 3, 1437.

  • Johri, A. K., and Ashutosh (2008). MHD Fluctuating Flow with Mass Transfer of Rivlin-Ericksen Viscoelastic Fluid Past an Impulsively Started Infinite Porous Plate with Variable Sunction. Journal of National Academy of Mathematics, Vol. 22, pp. 23-40.

  • Srivastava, V. K., Ashutosh, M. T. (2013). Generating exact solution of three dimensional coupled unsteady nonlinear generalized viscous Burgers’ equations. International Journal of Mathematical Sciences, 5(1), 1-13.

  • Srivastava, V. K., Ashutosh, Pitchaimani, M., & Chandrasekhar, B. S. (2013). Eclipse Prediction Methods for LEO satellites with Cylindrical and Cone geometries: A Comparative study of ECSM and ESCM to IRS satellites. Astronomy and Computing, 2, 11-17.

  • Srivastava, V. K., Ashutosh, A., Roopa, M. V., Ramakrishna, B. N., Pitchaimani, M., & Chandrasekhar, B. S. (2014). Spherical and Oblate Earth conical Shadow models for LEO satellites: Applications and comparisons with real time data and STK to IRS satellites. Aerospace Science and Technology, 33(1), 135-144.

  • Srivastava, V. K., Yadav, S. M., Ashutosh, Kumar, , J., Kushvah, B. S., Ramakrishna, B. N., & Ekambram, P. (2015). Earth conical shadow modeling for LEO satellite using reference frame transformation technique: A comparative study with existing earth conical shadow models. Astronomy and Computing, 9, 34-39.

  • Srivastava, V. K., Kumar, J., Kulshrestha, S., Srivastava, A., Bhaskar, M. K., Kushvah, B. S., & Vallado, D. A. (2015). Lunar shadow eclipse prediction models for the Earth orbiting spacecraft: Comparison and application to LEO and GEO spacecrafts. Acta Astronautica, 110, 206-213.

  • Srivastava, A., & Saran, S. (2017). Comprehensive study on AOD trends over the Indian subcontinent: a statistical approach. International Journal of Remote Sensing, 38(18), 5127-5149.

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