Doctorates' Information System

     Dondapati Raja Sekhar

Ph.D. fromIIT KHARAGPUR - CRYOGENIC ENGINEERING CENTRE
Supervisor(s)  Prof.V.V.Rao
Ph.D. status  Joined in 2009 :: In progress
AddressResearch Scholar, Cryogenic Engineering Centre, IIT Kharagpur, Kharagpur 721 302
Phone09547144117
Emailrajasekhar9@gmail.com
Formal Education
Exam / Degree Board / UnivBranchYear
10SSCALL SUBJECTS1993
12I.P.EMATHS PHYSICS CHEMISTRY1995
B.Tech.J.N.T.U. COLLEGE OF ENGINEERING, KAKINADAMECHANICAL ENGINEERING2001
M.Tech.S.K.D.UNIVERSITY ANANTHAPURTHERMAL SCIENCES AND ENERGY SYSTEMS2005

Research Areas
  • Computational Fluid Dynamics (CFD)
  • Renewable Energy and Energy Conservation
  • I.C. Engines, Pollution, Alternate Fuels
  • Refrigeration and Air conditioning

Skills
  • FLUENT 6.X
  • GAMBIT 2.X
  • PRE-PDF
  • ANSYS structural, thermal, electromagnetics
  • ANSYS FLOTRAN CFD
  • ANSYS CFX
  • STAR CD- CFD
  • CHEMKIN-REACTION DESIGN
  • COMSOL 3.X
  • ABAQUS-CFD
  • FLOW 3D
  • PRO-E
  • AUTOCAD
  • OPERA 3D

Awards
  • Life member of Indian Society of Technical Education (ISTE)
  • Life member of Indian Society of Mechanical Engineering (ISME)
  • Member of Society of Automotive Engineers (SAE)
  • Associate Member of Institute of Engineers (IE)
  • Life Member of Indian Cryogenic Council (ICC)
  • Member of The Minerals, Metals and Materials Society (TMS)
  • Member of International Association of Computer Science and Information Technology IACSIT
  • Member of International Association of Engineers (IAENG)
  • Student Member of IEEE

Experience
  • Worked as Sr. Lecturer in the department of Mechanical Engineering in Regency Institute of Technology, YANAM, From 1st July 2005 to 22ND December 2008.
  • Worked as Assistant Professor in the department of Mechanical Engineering in GITAM UNIVERSITY, VISAKHAPATNAM, From 29th December 2008 to 22-07-2009.

Teaching Experience
  • Applied Thermodynamics(L) at Regency Institute of Technology, Yanam, Pondicherry University july 2005 (3 terms)
  • Non converntional Energy Sources(L) at Regency Institute of Technology, Yanam, Pondicherry University july 2005 (2 terms)
  • I.C.Engines and Refrigeration and Air Conditioning(L) at Regency Institute of Technology, Yanam, Pondicherry University july 2008 (1 terms)
  • Thermal Engineering Lab- Heat Transfer(P) at Regency Institute of Technology, Yanam, Pondicherry University july 2007 (2 terms)
  • Thermal Engineering Lab- I.C.Engines and Fuels(P) at Regency Institute of Technology, Yanam, Pondicherry University july 2007 (2 terms)
  • Energy Conservation and Management(L) at Regency Institute of Technology, Yanam, Pondicherry University dec 2008 (1 terms)
  • Power Plant engineering(L) at regency institute of technology, Yanam, Pondicherry University july 2006 (3 terms)
  • Fluid Mechanics Lab(P) at Regency Institute of Technology, Yanam, Pondicherry University july 2005 (1 terms)
  • Engineeering Drawing(P) at GITAM University jan 2009 (1 terms)
  • Computer Aided Engineering Drawing(P) at GITAM University jan 2009 (1 terms)
  • Advanced Engineering Thermodynamics(L) at GITAM University jan 2009 (1 terms)
  • Fluid Mechanics Lab(L) at GITAM University jan 2009 (1 terms)
  • Heat Transfer Lab(P) at GITAM University jan 2009 (1 terms)

Fellowships / Scholarships
  • GATE 2003
  • CIEFL - 2000

Papers Published in Journals
  • TEMPERATURE DISTRIBUTION ON THE ROTARY REGENERATOR BED FOR ACTIVE MAGNETIC REFRIGERATION USING FEA by D. Raja Sekhar, et al Journal magnetism materials under view (2009)
  • MAGNETIC FIELD DISTRIBUTION ON THE ROTARY REGENERATOR BED FOR ACTIVE MAGNETIC REFRIGERATION USING FEA by D.Raja Sekhar, et al Journal of Magnetism and Magnetic Materials under review (2009)
  • Performance And Emissions of A Diesel Engine Fueled with Biodiesel and Cotton Seed Oil at Elevated Inlet Temperature by D.Raja sekhar International Journal of Fuel under review (2009)
  • Investigation and Prediction of Combustion Characteristics and Emission Characteristics of Methanol Fuel with Model Combustor by D.Raja Sekhar International Journal of Fuel under review (2009)

Papers Presented at Conferences
  • Optimum Coupling Temperature between Cascaded Magnetic Stirling Cycle and Magnetic Ericsson Refrigeration Cycle by D. Raja Sekhar, Dr B.S. Reddy 3rd International Conference on Energy Research and Development (ICERD-3), STATE OF KUWAIT Proceedings (2005)
  • In-Cylinder CFD Analysis of Palm Oil Methyl Ester Based Biodiesel In C.I.Engines by D. Raja Sekhar, Dr P. Mallikarjuna Reddy International Conference on Bio Fuels Vision 2015 (ICBFV- 2015) Proceedings (2006)
  • Variation of Damkohler Number in C.I.Engines with Palm oil Methyl Ester (POME) based Biodiesel by D. Raja Sekhar, Dr P. Mallikarjuna Reddy International Conference on Bio Fuels Vision 2015 (ICBFV- 2015) Proceedings (2006)
  • CFD Modelling of Flow Filed Distribution In Refrigerator Chamber With Multiple Evaporators by D. Raja Sekhar, Dr P. Mallikarjuna Reddy, et al International conference in Advances in Manufacturing Engineering (ICAME-2007) Proceedings (2007)
  • Two Dimensional Analysis of Internal Flow in a Tube with Solid Cone Insertion by D. Raja Sekhar, Dr P. Mallikarjuna Reddy, et al 15th ISME International Conference on Advances in Mechanical Engineering (ISMENHME-08) Proceedings (2008)
  • Effect of Fluid Flow on Rotation of Solid Cone Insertion in Internal Tube Flow Using CFD by D. Raja Sekhar, Dr P. Mallikarjuna Reddy, et al ISME International Conference on Advances in Mechanical Engineering (ISMENHME-08) Proceedings (2008)
  • CFD Analysis of Flow of Refrigerant in Evaporator Tubes with Twisted Tapes by D. Raja Sekhar, Dr P. Mallikarjuna Reddy, et al 15th ISME International Conference on Advances in Mechanical Engineering(ISMENHME-08) Proceedings (2008)

Indian Institute of Technology, Kharagpur-721 302, INDIA
Telephone Number +91-3222-255221 | FAX : +91-3222-255303