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Dr. Sivadas V.

Associate Professor, Department of Aerospace Engineering, School of Engineering, Coimbatore

Qualification: Ph.D
v_sivadas@cb.amrita.edu
Research Interest: Aerodynamics, Spray Injections

Bio

Dr. Sivadas V. comes to Amrita with national and international experience and reputation. He received his Ph. D. from IIT Bombay, specializing in Transverse Turbulent Jets utilizing optical diagnostic techniques. He was a Council of Scientific and Industrial Research (CSIR) Fellow while at IIT.

In 1991, he worked as a German Academic Exchange Service (DAAD) Fellow at the German Aerospace Research Establishment (DLR)-Gottingen. This was followed by a Portuguese Science and Technology Fellowship in 2000 in the area of sprays and liquid film disintegration at the Insituto Superior Technico (IST) in Lisbon, Portugal under the European Commission DIME (Dynamics of Institution and Markets in Europe) program. The project focused on direct injection spray engine processes and mechanisms to improve performance. As part of this project, he participated in a short-course on the latest advances in Spray Technology at Carnegie Mellon University, USA under Professor Norman Chigier.

Before joining Amrita, Dr. Vayalakkara worked at Nanyang Technological University in Singapore teaching courses in Mathematics and Fluid Mechanics and doing research in Surface Wave Dynamics under the Singapore-Stanford Partnership (SSP) with Stanford University, USA.

He is a member of the American Association for the Advancement of Science and has been featured in Who’s Who in the World and Who’s Who in Finance and Industry.

 

Publications

Journal Article

Year : 2020

Experimental Characterization of a Liquid Jet Emanating From An Effervescent Atomizer

Cite this Research Publication : Dr. Sivadas V., Balaji K., Vishwakarma, A., and Manikandan, S. Ram, “Experimental Characterization of a Liquid Jet Emanating From An Effervescent Atomizer”, Journal of Fluids Engineering, Transactions of the ASME, vol. 142, no. 6, pp. 064501 (1-7), 2020.

Publisher : Journal of Fluids Engineering, Transactions of the ASME

Year : 2018

Experimental Characterization of Intrinsic Properties Associated with Air-Assisted Liquid Jet and Liquid Sheet

Cite this Research Publication : Balaji K., Dr. Sivadas V., Radhakrishna, V., A.B., K., and Saicharan, K., “Experimental Characterization of Intrinsic Properties Associated with Air-Assisted Liquid Jet and Liquid Sheet”, Journal of Fluids Engineering, Transactions of the American Society of Mechanical Engineers (ASME), vol. 140, no. 5, pp. 051301/1-9 , 2018.

Publisher : Journal of Fluids Engineering, Transactions of the American Society of Mechanical Engineers (ASME)

Year : 2016

Empirical Correlation of the Primary Stability Variable of Liquid Jet and Liquid Sheet under Acoustic Field

Cite this Research Publication : Dr. Sivadas V., Balaji K., Sampathkumar, Mc, Hassan, M. Md, Karthik, K. Me, and Saidileep, Kb, “Empirical Correlation of the Primary Stability Variable of Liquid Jet and Liquid Sheet under Acoustic Field”, Journal of Fluids Engineering, Transactions of the ASME, vol. 138, 2016.

Publisher : Journal of Fluids Engineering, Transactions of the ASME, American Society of Mechanical Engineers (ASME)

Year : 2013

Area Void Fraction Associated with Twin-Fluid Atomizer

Cite this Research Publication : Dr. Sivadas V., Aravind, R., Vignesh, E., Krishnaraj, I., and Balaji, K., “Area Void Fraction Associated with Twin-Fluid Atomizer”, Atomization and Sprays , Begell House, vol. 23, no. 8, pp. 663-676, 2013.

Publisher : Atomization and Sprays , Begell House

Patents

Year : 2019

An apparatus for disintegrating liquid into fine droplets (Patent Filed: 201941028906)

Cite this Research Publication : Dr. Sivadas V., Balaji K., and Avinash Kumar, “An apparatus for disintegrating liquid into fine droplets (Patent Filed: 201941028906)”, 2019.

Publisher : 2019.

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