Dr. Nagarjuna Kumma



Dr. Nagarjuna Kumma

Assistant Professor
Department of Mechanical Engineering
Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India-211004
E-mail: nagarjuna[at]mnnit[dot]ac[dot]in
Telephone: 8886264222(O) 09652666761(M)


Education



Undergraduate:
B.Tech. (Mechanical Engineering), Dr.Samuel George Institute of Science and Technology, Markapuram (A.P.), India, 2006-2010
Postgraduate:
M.Tech. (Thermal Engineering), Mechanical Engineering Department, NIT Warangal, 2011-2013
Doctoral:
Ph.D. (Refrigeration), Mechanical Engineering Department, NIT Trichy, 2019-2023

Areas of Research



Refrigeration and Air-conditioning
Alternative refrigerants
VCR systems
Organic Rankine cycle
Heat pumps
Cryogenic refrigerators utilizing mixtures of hydrocarbons
Heat transfer cooling