S. Jena, P. S. Kar, D. S. Khamari, and S. K. Behera,"Rotordynamic Analysis of High-speed Complex Shape Rotor used in Cryogenic Turboexpander", in Proceedings of 64th International Congress of ISTAM, vol.pid 24, pp.1-4, 64th international congress of istam, December 2019       Inproceedings

H. K. Sinha, J. Kumar, D. S. Khamari, and S. K. Behera,"Aerodynamic Analysis of Helium Lubricated Gas Foil Journal bearing", in Proceedings of 64th International Congress of ISTAM, no.pid 70, pp.1-5, Proceedings of 64th International Congress of ISTAM, 64th international congress of istam, December 2019       Inproceedings

M. Kumar, S. K. Behera, and R. K. Sahoo,"Design and numerical analysis of fluid flow characteristics in a non-axisymmetric convergent nozzle", in Proceeding of Fifth International Conference on Computational Methods for Thermal Problems, March 2018       Inproceedings

D. Krishnatreya, M. Kumar, S. K. Behera, and R. K. Sahoo,"Design and CFD analysis to visualize the flow pattern inside air turbine: A component of turboexpander", in Proceeding of Fifth International Conference on Computational Methods for Thermal Problems, Bangalore, India 2018       Inproceedings

R. K. Sahoo and S. K. Behera,"Design and development of bump-type gas foil journal bearings for cryogenic turboexpander", in Proceedings of Asia International Conference on Tribology 2018, pp.484-486, Malaysian Tribology Society 2018       Inproceedings

S. K. Behera and R. K. Sahoo,"Development of gas foil thrust bearings for high-speed cryogenic turboexpander", in Proceedings of Asia International Conference on Tribology 2018, pp.466-468, malaysian tribology society 2018       Inproceedings

S. K. Behera, J. Kumar, and R. K. Sahoo,"Design and Development of Passive Magnetic Bearings for High-Speed Turboexpander", in Proceeding of International Conference on Magnetic Materials and Applications, National Institute of Science Education and Research (NISER), Bhubaneswar, December 2018       Inproceedings

M. R. Pattnayak and S. K. Behera,"Design of Dimensionless Parameters of a Parallel Combination of Capillary restrictor and Membrane type restrictor in single-pad hydrostatic bearing setup to achieve high static stiffness", in Proceeding of 9th International Conference on Industrial Tribology, Tribology Society of India, December 2017       Inproceedings

B. K. Pradhan and S. K. Behera,"Feasibility Studies on Gas Foil Journal Bearings in Helium Turboexpander", in Proceeding of 9th International Conference on Industrial Tribology 2017       Inproceedings

M. Kumar, S. K. Behera, and A. Kumar,"A numerical analysis of predicting flow pattern inside a turboexpander", in Proceeding of 6th International and 43rd National Conference on Fluid Mechanics and Fluid Power 2016       Inproceedings