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Welcome to BVRITN

About HOD-Mechanical Engineering Deartment

 

B.Tech: - Mechanical Engineering, Nagarjuna University, 1991

M.Tech: - Thermal Engineering, JNTU Hyderabad, 1996

Ph.D.: - Heat Transfer, JNTU Hyderabad, 2008

Dr. V. Murali Krishna
Professor and Head,
Mechanical Engineering Dept.
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Teaching Experience:  25 years 4 months (along with R&D) 

Contact Number:  +91 9848419441 

BVRITN Employee ID: 385 

JNTUH Registration ID: 87150405-172820

Professional Affiliations

  1. MISTE No.- LM30028
  2. ASME No.-100165546

Awards and Recognition:

  1. Best Researcher award for the academic year 2007-2008 at G.V.P. College of Engineering, Visakhapatnam.
  2. Selected for Marquis Who's Who in the World 2011 for Publication of papers in international referred Journals such as American Society of Mechanical Engineering (ASME) Journal of Heat Transfer, USA and International Journal of Heat Mass Transfer, Elsevier, U.K.
  3. Acted as a judge in SCHEMCON 2016 organized by IIChE, Hyderabad, India
  4. Acted as Conference Co-Chair at the international conference on research advancements in applied engineering sciences, computer and communication technologies (ICRAAESCCT-18) held at B. V. Raju Institute of Technology, Narsapur on 12th and 13th July, 2018.
  5. Editorial board number member for the international journals published by Science Publishing Group System, USA
  6. Reviewer for International Journal of Heat and Mass Transfer and Fuel published by Elsevier Publications, U.K.

Academic & Professional accomplishments:

  1. Currently guiding 2 Ph.D. Students
  2. No. of B.Tech. projects guided: 45
  3. No. of international journal& international conference publications:16

Fields of Specialization:

  1. Thermal Engineering
  2. Heat Transfer

Fields of interest:

  1. Heat Transfer by Condensation in the presence of Non- Condensable Gas
  2. Electronic Cooling
  3. Nano-fluids
  4. Micro-Scale Heat Transfer and Fluid Flow
  5. Combustion in I.C. Engines
  6. Alternative Fuels

Books Published

  1. Heat Transfer, School of Distance Education, Andhra University, Visakhapatnam-530003.
  2. Heat Transfer in Condensation with ISBN NO.978-93-85101-45-8.

Research Papers Published

  1. "Enhancement of Heat Transfer in Micro-Channels Using Nanofluids for Cooling of Micro Electronic Devices", Lecturer Notes in Mechanical Engineering (LNME), Springer publication (Accepted for publication).
  2. "Performance Evaluation of Miniature Loop Heat Pipe Under Varying Working Fluids and Wick Materials at Low Heat Inputs", Lecturer Notes in Mechanical Engineering (LNME), Springer publication (Accepted for publication).
  3. "Regenerative braking system using pulse width modulation technique on brushed DC motor", IOP Conference Series: Materials Science and Engineering 1757-8981 (Accepted for publication).
  4. "Investigation on the influence of Hybrid Biodegradable Nanofluids (CuO-ZnO) on Surface Roughness in Turning AISI 1018 Steel", Materials Today: Proceedings, ISSN: 2214-7853 Elsevier Publications (Accepted for publication).
  5. "An Investigation on Turning AISI 1018 Steel with Hybrid Biodegradeable Nanofluid/MQL Incorporated with Combinations of CuO-Al2O3 Nanoparticles", Materials Today: Proceedings, ISSN: 2214-7853 Elsevier Publications (Accepted for publication).
  6. "Effect of hydroxy gas addition on performance and exhaust emissions in variable compression spark ignition engine", Materials Today: Proceedings, ISSN: 2214-7853 Elsevier Publications (Accepted for publication).
  7. “Heat transfer enhancement by using CuO-water nanofluid in a concentric tube heat exchanger- an experimental study" International Journal of Mechanical Engineering, Vol. 6, Issue 1, Dec - Jan 2017, pp.11-20, ISSN: 2319-2259.
  8. “Heat Transfer Enhancement by using ZnO-Water Nanofluid in a Concentric Tube Heat Exchanger under Forced Convection Conditions" International Journal of Innovations in Engineering and Technology, Vol.7, Issue 4, 2016, pp. 177-184, ISSN: 2319-1058.
  9. “Enhancement of Heat Transfer in Forced Convection by using Fe2O3-Water Nanofluid in a Concentric Tube Heat Exchanger" International Journal of Engineering and Innovative Technology, Vol.6, Issue 5, November 2016, pp.102-107, ISSN: 2277-3754.
  10. “Experimental investigation of heat transfer enhancement by using Al2O3-water nanofluid in a concentric tube heat Exchanger" International Journal of Mechanical Engineering and Technology, Vol. 7, Issue 6, Nov-Dec, 2016, pp:449-458, ISSN:0976-6340.
  11. "Emissions control and performance evaluation of spark ignition engine with oxyhydrogen blending", International Journal of Heat and Technology (Scopus & WOS indexed), International Information and Engineering Technology Association (IIETA), Italy, Vol. 36, No. 1, March, 2018, pp. 118-123.
  12. "Experimental study on condensation of humid air in laminar flow in a vertical channel" (Article No: HTR-7475), Journal of Heat Transfer Research.Accepted for Publication.
  13. "Convective condensation of vapor in laminar flow in a vertical parallel plate channel in the presence of a high con-centration non-condensable gas" ASME Journal of Heat Transfer; American Society of Mechanical Engineering, U.S.A; Jan, 2009 Vol. No. 131 pp. 011502-1-7
  14. "Convective condensation of vapor in the presence of a non-condensable gas of high concentration in laminar flow in a vertical pipe" International Journal of Heat and Mass Transfer; Elsevier United Kingdom; Dec, 2008 Vol. 51, pp. 6090-6101
  15. “A theoretical study on convective condensation of water vapor from humid air in turbulent flow in a vertical duct” ASME Journal of Heat Transfer;American Society of Mechanical Engineering, U.S.A; Dec, 2007 Vol. No.129,pp. 1627-1637

International Conferences Preceedings:

  1. "Experimental Investigation on Performance of Hybrid PCM’s on Addition of Nano Particles in Thermal Energy Storage (Paper Id:227)", International Conference on Advanced Materials, Energy & Environmental Sustainability (ICAMEES-2018), University of Petroleum & Energy Studies, Dehradun 14-15 Dec, 2018. (Accepted for publication.
  2. "Numerical analysis of forced convective heat transfer of nanofluids in microchannel for cooling electronic equipment (Paper Id:336)" International Conference on Advanced Materials, Energy & Environmental Sustainability (ICAMEES-2018), University of Petroleum & Energy Studies, Dehradun 14-15 Dec, 2018. (Accepted for publication).
  3. "Modeling and Analysis of an Automobile Ladder Chassis Frame" National Conference on Recent Innovations in Mechanical and Manufacturing Engineering, BVRIT, Narsapur, India, ISBN : 978-93-85100-45-1, pp.108-113.
  4. "Design, Installation and Testing of A Two-stage Solar Concentrator for Extremely High Temperature Applications" National Conference on Recent Innovations in Mechanical and Manufacturing Engineering, BVRIT, Narsapur, India, ISBN: 978-93-85100-45-1, pp.125-128.
  5. "Design and Analysis of a Regenerative Evaporative Air Cooling System" National Conference on Recent Innovations in Mechanical and Manufacturing Engineering, BVRIT, Narsapur, India, ISBN : 978-93-85100-45-1, pp.121-124.
  6. "Pressure Drop and Deposition Rate in Chemical Vapor Deposition – A Theoretical Study on Effect Of System Parameters"; 4-6,January, 2010;20 th National &9th ISHMT–ASME Heat and Mass Transfer conference. IIT, Bombay, India.
  7. "Experimental Study on Condensation of Water Vapor in The Presence of High Concentration Non-Condensable Gas In Laminar Flow in a Vertical Channel"; 4-6,January, 2010;20 th National &9th ISHMT–ASME Heat and Mass Transfer conference. IIT, Bombay, India.
  8. "Convective Heat Transfer Characteristics of Sisal-Water Nanofluid in a Shell and Coil"; 27-29, Dec. 2008; 4th BSME-ASME international conference on thermal engineering.
  9. "Theoretical Analysis on Pressure Drop and Heat Transfer in Laminar Flow of a Pseudoplastic Fluid through a Pipe"; 15-17, December, 2008; International conference on Advances in Mechanical Engineering NIT, Surat, India
  10. "Condensation of vapor in laminar flow in a pipe in the presence of a non-condensable gas of high concentration - A heat and mass transfer analysis"; January 3 – 5, 2008; 19th National &8th ISHMT –ASME Heat and Mass Transfer conference. JNTU, Hyderabad, India
  11. "Condensation of Vapor in the Presence of a High Concentration Non-Condensable Gas in a Horizontal Parallel Plate Channel under Turbulent flow Conditions"; January 3 – 5, 2008; 19th National &8th ISHMT –ASME Heat and Mass Transfer conference. JNTU, Hyderabad, India
  12. “Condensation of Vapor in the Presence of a High Concentration Non-Condensable Gas during Laminar Flow of Air over a Flat Plate” Held in ITALY ; January 4 – 6, 2006; ISHMT–ASME Heat and Mass Transfer conference. IIT Guwahathi, India

Workshop Organized:

  1. A two-day workshop on “Quadrotor” in collaboration with Aerotrix - Skyfi labs, Bengalore from 9/10/2015 to 10/10/2015 at B.V. Raju Institute of Technology, Narsapur, India.
  2. Faculty Development Program on “Non Destructive Testing” in collaboration with M/S P. S. Metallurgical Services, Hyderabad from 25/09/2014 to 27/09/2014 at B.V. Raju Institute of Technology, Narsapur, India.
  3. A four-Day National Workshop on Automobile Design" from 11-14, March 2015 in collaboration with 'Aerotrix'- An initiation of Aerospace Engineering Department, IIT Kanpur at B.V. Raju Institute of Technology, Narsapur,India.
  4. A three-day workshop on “Building Radio Controlled Aircraft” In collaboration with IIT, Bombay and Botrio, Bangalore from 25-27, February 2013 at B.V. Raju Institute of Technology, Narsapur, India.
  5. A two-day workshop on “ Role of exergy analysis in advanced energy systems for reduced global warming” at Vignan’s engineering college, Vadlamudi, Guntur-522213 on 30th and 31st July 2008.

Conferences Conducted:

  1. Hosted Asia e-bike challenge at B.V. Raju Institute of Technology, Narsapur, India from 13-16, March 2018.
  2. National level Indian Pro-kart Endurance Championship (IPEC-2K18) at B.V. Raju Institute of Technology, Narsapur, India from 13-16, March 2018.
  3. National Conference on Recent Innovations in Mechanical and Manufacturing Engineering, B.V. Raju Institute of Technology, Narsapur, India from 21-22, April 2016.

Projects done:

  1. Heat Transfer analysis in a Jacketed cooling pipe for a Torpedo Application
  2. Study of Turbine Hydraulics and governing system
  3. Heat Transfer analysis in Gas Turbine Blades
  4. Comparison of transient two dimensional temperature distribution in a rectangular solid body using finite difference method and finite element method
  5. Design and fabrication of a regenerative evaporative air cooling system
  6. Design and analysis of vertical pressure vessel
  7. Steady state Two Dimensional temperature distribution in Rectangular Fin using Finite difference method
  8. Effects of Non-condensable gases on the process of Laminar film condensation in a vertical tube
  9. Two dimensional transient Heat conduction through a Ortho-tropic plate
  10. Turbulent Heat and Mass Transfer in a vertical condenser tube in the Presence of noncondensable gas
  11. Analysis of heat transfer in a parallel plate channel under laminar flow conditions using finite volume method
  12. Condensation of vapor in the presence of high concentration non-condensable gas during laminar flow of air over a flat plate
  13. Heat and Mass transfer analysis of condensation of water vapor from humid air in turbulent flow in a vertical duct
  14. Condensation of humid air in vertical duct in laminar forced flow