Office Location

• Gunasegarane, G. S. and Puthenveettil, B. A., Dynamics of line plumes on horizontal surfaces in turbulent convection, Journal of Fluid Mechanics, 749, pp 37-78, 2014 (Cover article for the journal issue).
• Puthenveettil, B. A., Senthilkumar, V. K. and Hopfinger, E. J., Motion of drops on inclined surfaces in the inertial regime, Journal of Fluid Mechanics, 726, pp26 - 61, 2013 (selected for Focus on Fluids).
• Puthenveettil, B. A., Gunasegarane, G. S., Agrawal, Y. K., Schmeling, D., Bosbach, J. and Arakeri, J. H., Length of near-wall plumes in turbulentconvection, Journal of Fluid Mechanics, 685, pp335-364, 2011.
• Ramareddy, G.V, and Puthenveettil, B.A., The Pe~1 regime of convection across a horizontal permeable membrane, Journal of Fluid Mechanics, vol 679, pp 476-504, 2011, (Cover article for the journal issue).
• Puthenveetil, B.A. and Hopfinger, E.J., Evolution and breaking of parametrically forced capillary waves in a circular cylinder, Journal of Fluid Mechanics, vol 633, pp355-379, 2009.
• Puthenveetil, B.A. and Arakeri, J.H., Convection due to an unstable density difference across a permeable membrane, Journal of Fluid Mechanics, vol 609, pp 139-170, 2008.
• Puthenveettil, B.A. and Arakeri, J.H., Plume structure in high Rayleigh number convection, Journal of Fluid Mechanics, vol 542, pp 217-249, 2005.
• Puthenveettil, B.A., Ananthakrishna, G. and Arakeri, J.H., Multifractal nature of plume structure in high Rayleigh number convection, Journal of Fluid Mechanics, vol 526, pp245- 256, 2004.
• Puthenveettil, B.A. and Arakeri, J.H., Integral analysis of laminar indirect free convection boundary layers with a weak blowing for Schmidt number 1' International Communications in Heat and Mass transfer, vol 31, No.8 pp1199-1208, 2004.

• Koothur, V. and Puthenveettil, B. A. Velocity of line plumes on the hot plate in turbulent natural convection, Progress in wall turbulence : understanding and modelling, Lille, France, June 18-20, 2014 (to be published by Springer in the ERCOFTAC series.)
• Koothur, V and Puthenveettil, B.A. Horizontal velocity field near the hot plate in turbulent natural convection, 14th Asian Congress of Fluid Mechanics, October 15-19, 2013 in Hanoi and Ha Long, Vietnam.
• Sangeeth Krishnan, Puthenveettil, B. A. and Hopfinger, E. J. Jet formation from from bubble collapse at a free surface, Session: FM06 Drops, bubbles and multiphase flows, 23rd International Congress of Theoretical and Applied Mechanics (ICTAM2012), Beijing, China, August 19- 24, 2012.
• Gunasegarane, G.S. and Puthenveettil, B.A., Dynamics of Sheet Plumes in Turbulent Convection, Session: FM05 Convection, 23rd International Congress of Theoretical and Applied Mechanics (ICTAM2012), Beijing, China, August 19-24, 2012.
• Puthenveettil, B.A and Narayana, H, Flux scaling from near-wall coherent structures in turbulent convection,13th Asian Congress on Fluid Mechanics, Dhaka,17-21 December, 2010.
• Vijaya Senthil Kumar and Puthenveettil, B.A , Shape and motion of drops in the inertial regime, 13th Asian Congress on Fluid Mechanics, Dhaka,17-21 December, 2010.
• G.S.Gunasegarane and Puthenveettil, B. A. Merging of sheet plumes in turbulent convection, 37th National and 4th International Conference on Fluid Mechanics and Fluid Power, IIT Madras, Chennai, December 16-18, 2010.
• Vijaya Rama Reddy.G and Puthenveettil, B. A., The transition from advection to diffusion in convection across a horizontal permeable membrane, 37th National and 4th International Conference on Fluid Mechanics and Fluid Power, IIT Madras, Chennai, December 16-18, 2010.
• Vijaya Rama Reddy.G and Puthenveettil, B. A., High Schmidt number natural convection boundary layers with blowing, IISc Centenary - International Conference on Advances in Mechanical Engineering (IC-ICAME), July 2-4, 2008.
• Vijaya Rama Reddy.G and Puthenveettil, B. A., Effect of wall-normal flow on high Sc natural convection boundary layers, Proceedings of the 12th Asian Congress of Fluid Mechanics, 18-21 August, 2008.
• Puthenveettil, B.A and Hopfinger, E.J., Drop ejection from parametrically forced capillary-gravity waves, EUROMECH 493 Interface dynamics, Stability and Fragmentation, 29 - 31 August, 2007 Grenoble, France.
• Puthenveettil, B.A. and Arakeri, J.H., Flux Scaling and plume structure in High Ra - High Sc turbulent free convection, Tenth Asian congress of fluid mechanics, Peradeniya, Srilanka, May 2004.
• Puthenveettil, B.A. and Arakeri, J.H., High Rayleigh no. convection across a permeable partition, Proceedings of 5th ISHMT-ASME heat and mass transfer conference, Jadavpur, January, 2001.
• Shivasubramaniam,V., Puthenveettil, B.A. and Vedula, R.P., A transient technique for the measurement of local heat transfer characteristics for film cooling applications, Proceedings of 10th ISHMT heat and mass transfer conference,1995.

• Visualisation of fungal spore emission, IITM exploratory project.
  Status : (ongoing)
  
• Investigation of near-wall dynamics in turbulent convection, DST.
  Status : (completed)
  
• Interaction of natural convection and microporous transport, ICSR , IITM.
  Status : Completed