National Institute Of Technology,Kurukshetra

DEPARTMENT OF MECHANICAL ENGINEERING

Faculty

Name : Gulshan Sachdeva
Designation : Assistant Professor
Qualification : PhD ( Heat exchanger analysis using CFD ) N.I.T. Kurukshetra 2010, M.Tech ( Solidification analysis of a casting using FEM ) N.I.T. Kurukshetra 2004
Current Address :

CA-13, NIT campus, NIT Kurukshetra

Phone 1 (office) : 017444-233469
Phone 2 (office) : +919812533221
Email : gulshan4you@gmail.com , gulshansachdeva@nitkkr.ac.in

Area Of Interest :

  • Ejector Cooling System, Vapor Absorption Refrigeration System, Solar Thermal Systems, Heat Exchangers, Numerical and computational Methods, Bio-gasifier

Experience :

  • Teaching 15 Years

Other :

Research Publications -

List of Publications in SCI/Scopus Indexed Journals

Academic Year 2018-2019

  • Vaibhav Jain, Gulshan Sachdeva & S. S. Kachhwaha 2019, “Thermodynamic analysis of ejector-assisted vapour compression–absorption hybrid refrigeration system” International Journal of Ambient Energy, Vol. 172, pp 81-97
  • Vaibhav Jain, Neelam Sharma, Gulshan Sachdeva & SS Kachhwaha 2019, “Performance analysis and multi-objective optimization of cooling tower assisted vapor compression-absorption cascaded and hybrid refrigeration systems” International Journal of Green Energy, Pages 1-22, DOI: 10.1080/15435075.2019.1653874
  • Vikas Kumar and Gulshan Sachdeva, 2019, “Experimental Investigation on Ejector Assisted Vapor Compression System” International Journal of Air-conditioning and Refrigeration, World Scientific Publication, DOI: 10.1142/S2010132519500299
  • A Baruah, D K Saini and G Sachdeva, 2019, “Exergy investigation of a vapor compression system comprising ejector for isentropic expansion” Journal of Physics: Conference Series, IOP Publication, Volume 1240, DOI: 10.1088/1742-6596/1240/1/012125
  • Vikas Kumar and Gulshan Sachdeva, 2019, “Experimental investigation of an ejector refrigeration system using R-134a” Journal of Physics: Conference Series, IOP Publication, Volume 1240, DOI: 10.1088/1742-6596/1240/1/012168
  • D K Saini, A Baruah and G Sachdeva, 2019 “Vapour compression system analysis undergoing expansion in an ejector” Journal of Physics: Conference Series, IOP Publication, Volume 1240, DOI: 10.1088/1742-6596/1240/1/012131
  • B Sharma, S Shubham and G Sachdeva, 2019 “Performance prediction of ejector refrigeration system using R1234yf as working fluid” Journal of Physics: Conference Series, IOP Publication, Volume 1240, DOI: 10.1088/1742-6596/1240/1/012128

Academic year 2017-18

  • Vaibhav Jain, Gulshan Sachdeva & S. S. Kachhwaha June 30, 2018, “Comparative performance study and advanced exergy analysis of novel vapor compression-absorption integrated refrigeration system” Energy Conversion & Management, Vol. 172, pp 81-97 
  • Vikas Kumar and Gulshan Sachdeva, 2018, “1-D model for finding geometry of a single phase ejector” Energy”, vol 165, pp- 75-92. Elsevier Publication
  • Bhupender Sharma, Gulshan Sachdeva & Gian Bhushan 2017, “Effect of flow structure on heat transfer in compact heat exchanger by using finite thickness winglet at acute angle” Journal of Thermal Engineering, Volume 3, No. 2, pp 1149-1162, ISSN No. 2148-7847

Academic year 2016-17

  • Vaibhav Jain, Gulshan Sachdeva, 2017, “Energy, exergy, economic (3E) analyses and multi-objective optimization of vapor absorption heat transformer using NSGA-II technique” Energy Conversion & Management, Vol. 148, pp -1096-1113. Elsevier Publication. ISSN No. 0196-8904

Academic year 2015-16

  • Vaibhav Jain, Gulshan Sachdeva, Surender Singh Kachhwaha & Bhavesh Patel, 2016, “Thermo-economic and environmental analyses based multi-objective optimization of vapor compression–absorption cascaded refrigeration system using NSGA-II technique” Energy Conversion & Management, Vol. 113, pp -230-242. Elsevier Publication. ISSN No. 0196-8904
  • Bhupender Sharma, Gulshan Sachdeva & Gian Bhushan 2016, “Performance evaluation of vortex generator of finite thickness to augment heat transfer in a compact heat exchanger” Journal of Mechanical Engineering and Technology, Vol. 8, No. 1, pp. 1-16, ISSN No. 2180-1053
  • Vaibhav Jain, Gulshan Sachdeva, Surender S Kachhwaha, 2016, “Estimation of Optimum Heat Exchanger Area of Vapor Compression-Absorption Integrated System Using Modified Irreversibility Approach” Energy Procedia, Vol. 90, pp -57-68. Elsevier Publication. ISSN No. 1876-6102

Academic year 2014-15

  • Vaibhav Jain, Gulshan Sachdeva & Surendra Singh Kachhwaha, 2015, “Energy, exergy, economic and environmental (4E) analyses based comparative performance study and optimization of vapor compression-absorption integrated refrigeration system” Energy, Vol. 91, pp. 816-832, Elsevier Publication. ISSN No. 0360-5442
  • T. Goel & G. Sachdeva, 23 January 2015, “Exergy Analysis of Various Absorption Heat Transformer Systems Using Classical and Modified Gouy–Stodola Equation,” International Journal of Air-conditioning and Refrigeration, Vol. 23, No.1, pp. 1550006(1-14). World Scientific Publication, DOI: 10.1142/S2010132515500066

Academic year 2013-14

  • Vaibhav Jain, Surinder Singh Kachhwaha & Gulshan Sachdeva, 2014, “Exergy Analysis of Vapour Compression-Absorption Cascaded Refrigeration System using Modified Gouy-Stodola Equation,” International Journal of Exergy, Vol. 15, No. 1, pp-1-23, Inderscience Publication, ISSN No. 1742-8300,
  • Praveen T. Hunashikatti, K. R. Suresh, B. Prathima & Gulshan Sachdeva, 2014, “Development of Desalination Unit using Solar Still Coupled with Evacuated Tubes for Domestic Use in Rural Areas” Current Science, Vol. 107, No. 10, pp-1683-1693, ISSN No. 0011-3891,
  • Vaibhav Jain, Gulshan Sachdeva & Surendra S. Kachhwaha, 2014, “Performance analysis of a Vapour Compression-Absorption Cascaded Refrigeration System with Undersized Evaporator and Condenser, “Journal of Energy in Southern Africa, Vol. 25, pp. 23-36, ISSN No. 2413-3051
  • Vaibhav Jain, Gulshan Sachdeva & S. S. Kachhwaha, 2014, “Thermodynamic Modelling and Parametric Study of a Low Temperature Vapour Compression-Absorption System Based on Modified Gouy-Stodola Equation” Energy, Vol. 79, pp. 407-418, Elsevier Publication, ISSN No. 0360-5442,
  • Vaibhav Jain, Gulshan Sachdeva & S. S. Kachhwaha, 2014, “NLP Model Based Thermoeconomic Optimization of Vapor Compression–Absorption Cascaded Refrigeration System” Energy Conversion & Management, Vol. 93, pp-49-62. Elsevier Publication, ISSN No. 0196-8904
  • Gulshan Sachdeva, Vaibhav Jain & S.S.Kachhwaha, Feb. 2014, “Energy Analysis of a Vapor Compression System Cascaded With Ammonia–Water Absorption System,” International Journal of Air-conditioning and Refrigeration, Vol. 22, No.1, pp. 1450007(1-12), World Scientific Publication. DOI: 10.1142/S2010132514500072
  • Jaydeep Pastor, G. Sachdeva and Ram Bilas, 5 August 2014, “Exergy Analysis of a Vapor Absorption Heat Transformer using Modified Guoy-Stodala Equation” International Journal of Air-conditioning and Refrigeration, Vol. 22, No.3, pp. 1450019(1-10), World Scientific Publication. DOI: 10.1142/S2010132514500199
  • Gulshan Sachdeva, Vaibhav Jain & S.S.Kachhwaha, 2014, “Performance Study of Cascade Refrigeration System Using Alternative Refrigerants,” International Journal of Mechanical, Industrial Science and Engineering, Vol. 8, No.3, pp. 1-7.
  • Vaibhav Jain, Gulshan Sachdeva & S.S.Kachhwaha, 2014, “Comparative performance study of vapour compression-absorption cascaded system at optimum condensing temperature,” International Journal Energy Technology and Policy, Vol. 12, No.2, pp. 122-135, Inderscience Publications.

Academic year 2012-13

  • Vaibhav Jain, S.S.Kachhwaha & Gulshan Sachdeva, 2013, “Thermodynamic Performance Analysis of a Vapor Compression-Absorption Cascaded Refrigeration System,” Energy Conversion & Management, Vol. 75, pp-685-700. Elsevier Publication, ISSN No. 0196-8904
  • Gulshan Sachdeva, Vaibhav Jain & S.S.Kachhwaha, Nov. 2013, “Exergy Analysis of a Vapor Compression - Vapor Absorption Cascade System,” International Journal of Air-conditioning and Refrigeration, Vol. 21, No.4, pp. 1350026(1-10).World Scientific Publication, DOI: 10.1142/S2010132513500260,

Academic year 2009-10

  • Sachdeva G, Vasudevan R & Kasana K S, 2010, “Computation of Heat Transfer Enhancement in a Plate- Fin Heat exchanger with Triangular Inserts and Delta Wing Vortex Generator,” Vol. 63, issue 9, pp. 1031-1047, International Journal for Numerical Methods in Fluids, Wiley Publications. ISSN No. 1097-0363
  • Sachdeva G, Kasana K S & Vasudevan R, 2009, “Numerical Analysis of a Plate- Fin Cross Flow Heat Exchanger Having Plane Triangular Secondary Fins and Inline Arrangement of Rectangular Wing Vortex Generator,” International Journal of Applied Energy Research, Vol.4, No.9, pp-1705-1713.
  • Sachdeva G, Kasana K S & Vasudevan R, 2010, “Heat Transfer Enhancement by Using Rectangular Wing Vortex Generator on the Triangular Shaped Fins of Plate-Fin Heat Exchanger,” Vol. 39, issue 3, pp-151-165, Heat Transfer-Asian Research, Wiley Publications.

List of Publications in Reputed Conferences

  • Vaibhav Jain, Gulshan Sachdeva & Surendra S Kachhwaha “Performance improvement of vapor compression absorption refrigeration system using ejector”, Proceedings of 23rd National Heat and Mass Transfer Conference and 1st International ISHMT-ASTFE Heat and Mass Transfer Conference, IHMTC 2015 Page No 1-8, Paper Code 119, Thiruvananthapuram, India, 17-20 December 2015
  • Navneet, Gulshan Sachdeva, Mahesh Kumar and Pankaj Khatak “Design and performance analysis of absorption heat transformer using first law of thermodynamics”, Proceedings of 23rd National Heat and Mass Transfer Conference and 1st International ISHMT-ASTFE Heat and Mass Transfer Conference, IHMTC 2015 Page No 1-8, Paper Code 234, Thiruvananthapuram, India, 17-20 December 2015
  • S.Rani, G.Sachdeva, V.Jain & S.S.Kachhwaha “Performance analysis of multi evaporator vapor compression system using ejector as an Expansion device”, (NCRAC-2015) Proceedings of 4th National Conference on Refrigeration and Air Conditioning (NCRAC-2015 ) Rajalakshmi Engineering College, Chennai, India, 28th to 30th October 2015.
  • Vaibhav Jain, Gulshan Sachdeva & Surendra S Kachhwaha, “Estimation of Optimum Heat Exchanger Area of Vapor Compression-Absorption Integrated System Using Modified Irreversibility Approach” Proceedings of 5th International Conference on Energy Research, Department of Energy Science and Engineering, Indian Institute of Technology, Mumbai 15th to 17th December 2015, pp 79-88.
  • Jain V, Kachhwaha SS, Sachdeva G. Performance analysis of hybrid refrigeration system under fouled conditions. Proceedings of the 22th National and 11th International ISHMT-ASME Heat and Mass Transfer Conference, December 28-30, 2013, IIT Kharagpur, India
  • Jain V, Kachhwaha SS, Sachdeva G. Comparative Performance Study of Vapour Compression-Absorption Cascaded System at Optimum Condensing Temperature. Proceedings of IVth International Conference on Advances in Energy Research, December 10-12, 2013, IIT, Bombay, India.
  • G. Sachdeva, Kasana K S & Vasudevan R, "Heat Transfer Enhancement and Flow Losses in a Plate-Triangular Fin Heat Exchanger with Longitudinal Vortex Generators: A Comparison of Rectangular and Delta Wing”, Proceedings 37th National & 4th International Conference on Fluid Mechanics and Fluid Power, ISBN: 978-81-910571-1-9, Paper Code-HT-18, I.I.T. Madras, Dec 14-16, 2010.
  • Gurjeet Singh and Gulshan Sachdeva, "CFD Simulation of Round and Flat Tube Fin Heat Exchanger for Laminar and Turbulent Flow Models”, Proceedings 37th National & 4th International Conference on Fluid Mechanics and Fluid Power, ISBN: 978-81-910571-1-9, Paper Code-HT-20, I.I.T. Madras, Dec 14-16, 2010.

Sponsored Project-

  • Performance Enhancement of Vapor Compression System of Small Capacity using Ejector as an Expansion Device sponsored by DST under Technology Development System for 3 years with funding of 14.32 Lakhs (Reference No DST/TDT/DDP-07/2017 dated 26.10.2017)

 

Consultancy Project-

  • Vetting of Cooling Load Estimation Towards HVAC Work for Air Force Station at Thanjavur, Tamilnadu sponsored by Saraogi Builders Limited
  • Vetting of Air Supply System in a Test Room for Helicopter Engines of Indian Air Force sponsored by PASCI Infra Consultant (P) Ltd

 

Workshops/STCs/Conferences Organized-

  • Short Term Course on CFD Applications in Tribology, April 19-21, 2013
  • Short Term Course on Solar Energy: Modeling and Conversion, August 24-26, 2012
  • National Conference on Low and High temperature Applications of Solar Energy, May 25-26, 2013
  • Short Term Course on Renewable Energy: Technologies and Transitions, March 22-23, 2017
  • National Conference on Recent advances in Mechanical Engineering, June 02-03, 2017
  • International workshop on Sustainable Energy, Power and Propulsion, March 18-22, 2018
  • International Workshop on Energy, Power and Environment, March 17-19, 2019
  • International Conference on New Frontiers in Engineering, Science and Technology, February 18-22, 2019
  • STC on Research and Professional Skills, May 27-31, 2019
  • STC on Energy Conservation and Renewable Energy, July 8-12, 2019
  • National Conference on Renewable Energy and Sustainable environment, August 30-31, 2019
  • National Conference on Internal Combustion Engines and Combustion, November 1-4, 2019

 

Expert Lectures Delivered-

  • Ejector Refrigeration Technology for Domestic Application, Mechanical Engineering Department, AMU Aligarh
  • Heat Transfer Augmentation in Plate-Fin Heat Exchanger Using Rectangular Wing, Mechanical Engineering Dept., NIT Hamirpur, Sept. 05, 2016
  • Ejectors: Applications in Refrigeration Technology, Mechanical Engineering Dept., GJUS&T Hisar, Sept. 01, 2016

 

Ph.D. Supervision-

  • Awarded: 03
  1. Energy, Exergy, Economic and Environmental (4e) Analyses of Vapor Compression-Absorption Cascaded Refrigeration System
  2. Heat Transfer Enhancement using Vortex Generator in a Plate-Fin Heat Exchanger
  3. An Experimental Study on Solar Still
  • In Progress: 04

 

M.Tech. Supervision

  • Completed 40
  • In progress 05

 

Professional Recognition

  • Reviewer, Energy, Elsevier
  • Reviewer, Energy Conversion and Management, Elsevier
  • Life member Indian Society for Heat and Mass Transfer, Membership No: 614
  • Member Institution of Engineers

 

Others

  • Faculty In-charge Training & Placement Cell
  • Member BOS, School of Renewable Energy & Efficiency, NIT Kurukshetra
  • Member BOS, Mechanical Engineering Department, NIT Kurukshetra
  • Course Coordinator of Refrigeration and Air Conditioning
  • Course Coordinator of Heat Transfer.
  • Professor In-charge Heat Transfer Lab