1. Research Associate in Centre for energy Sciences, TIET Patiala (from 22-12-1986 to 21-12-1987)
2. Lecturer/Assistant Professor (Nine Years), at REC Hamirpur , PAU Ludhiana (Punjab), HAU Hisar (Hry.) Since 27^th Jan 1988
3. Reader/Associate Professor (Eight Years) Delhi College of Engineering. Delhi ,since-25^th April 1997 to 24^th April-2005
4. Professor (20 years) D.T.U. (Delhi) since-25^th April 2005 to 31st July 2021 and then 2nd Aug 2021 to till date 
5. HOD (Mechanical , Production, Industrial & Automobiles Engineering) from 01-01-2015 to 31st Dec-2017 (Three Years)
6. Dean (Outreach and Extension Activities) from 01-January 2018 to 31st July 2021 (3 years +7 Months)

Research Focus;

Green Technology, Refrigeration & Air Conditioning , Metal Cutting Technology, Total Quality Management, Solar Energy Technology, Bio Fuels, Power Plant engineering

Taught  P.G. subjects

Advanced Heat and Mass transfer (PG), Optimal Design of Thermal Systems, Advanced Fluid Mechanics, Thermal Sciences and Engineering (M.Tech: RET)

Taught U.G. subjects

 Thermodynamics, Heat & Mass Transfer, Thermal Engineering-I &II, Fluid Systems, Machine Design

Presently Teaching subjects (Since: Aug-2010)

Advanced Heat and Mass transfer (P.G.)

(ii)Heat & Mass transfer (U.G),Fluid Mechanics

(iii)Thermodynamics

Current and Previous Administrative Responsibilities:

• Institutional Development

  Former Dean (Out reach & Extension activities) , Delhi Technological University (01-01-2018 to 31-07-2021)., Three years+ 7 months
  • Chairman, ICAPIE 2016,  International Conference on Advanced Production and Industrial Engineering, Oct 14-15, 2017, Organised by MPIAE DTU, Delhi, India.
  • Petron, Two-week FDP on “Automation in Manufacturing (AIM-2015) “a TEQIP-II sponsored programme during 04-15 May 2015.
  • Chairman, Departmental Purchase Committee, Department of Mechanica, Production, Industrial and Automobiles Engineering (01st--Jan 2015 to 31-12-2017) Three Years, 
• Former DRC Chairman  of Dept. of Mech, Production, Industrial & Automobiles Engineering (5-1-2015 to 31-07-2021) six years+ seven  months
• Former Head Department of Mechanical Engineering, Delhi Technological University (from Ist, January 2015 to 31st Dec-.2017) Three years 
• Member , Academic Council , Delhi Technological University since 25th Oct, 2014 to 31st July 2021 Six Years + 9 Month
• Member , Deans  Committee , Delhi Technological University since 1st Jan, 2018 to 31st July 2021 (Three Years+seven Months)
• Chairman DPC, Department of Mechanical , Production, Industrial and Automobiles Engineering, DTU (Three Years, From 1-1-2015 to 31st Dec-2017) 
• Chairman, One-week SDP on “Skill Development for Technical Staff in Manufacturing Technology (SDTSMT-2015) “a TEQIP-II sponsored programme during 23-27 Nov 2015.
• Petron, International Conference of ICAPIE at Delhi College of Engineering, December 9-10, 2016.
• Guest of the Day( ICAPIE 2020 at tool room institute Okhala) and  ICAPIE 2021 at Delhi Technological University  Delhi

Other Professional Activities: 

• Chairman, Curriculum Development Board,  for Converting three semester program into  two year M.E program  in (i) Thermal Engineering and (ii) M E in  Production and Industrial Engineering, DCE (1-07-2003 to 31-7-2004) , Faculty of Technology, University of Delhi
• Chairman, Curriculum Development Board, Mechanical Engineering, Production and Industrial Engineering, DTU, (1-01-2015 to 31-7-2017)
• Member Centre Research Committee (Advanced centre for Energy & Environment at DCRUST Muruthal, Haryana) sinceAug  2010 to June 2021

Membership of Professional bodies

(a) Life Member of following societies

• Indian Institute of Chemical Engineers. IICh.E
• Indian Society for Technical Education. ISTE
• Indian Society of Agricultural Engineers ISAE
• Indian Society of Extension Education. ISEE
• Indian Society of Bio Technology & Bio-Chemistry.
• Solar Energy Society of India
• Systems Society of India,
• Association of Food Scientists & Technologists (India) Bangalore
•  Indian Society of Information technology and Statics 
• Indian Society of Soil Sciences, IARI, Delhi
• Bio Energy Society of India.
• Indian Society of Soil Conservation
• Indian Society of Dry Land agriculture  Hyderabad,
• Association of Soil and Water Conservationist  (India)
• Indian Society of Soil Sciences, IARI, Delhi
• Indian Society of Water Management

(b)Life Fellow of following societies

• Geological Society of India , (GSI)
• Indian Water Resources Society (IWRS)
• The Institution OF Engineers (India)
• Indian Institute of Environmental Engineers
• Indian Institute of Disaster management.
• National foundation of Indian Engineers.

Ph.D. Guided:  Twenty two (18+02(Ph.D. Thesis submitted)+01 Pre-Ph.D. seminar sucessfully completed+01 Pre Ph.D seminar permission granted)

1. (a)No. of  Ph.D successfully guided = 23 (19+03 Ph.D. Thesis submitted in DTU+01 Ph.D. thesis submitted in IIT/ISM Dhanbad in June 2024 )

1. Single supervisorship  Twelve (12)

1. Prof. Vipin Ph.D. (Degree awarded in  University of Delhi  , Feb 2008 )
2. Prof. A.K. Madan (Degree awarded in  University of Delhi  , July 2012 )
3. Dr. V JegannathanAlumoni (Degree awarded in  Delhi Technological University, 2018 )
4. Dr. Devender Kumar(Degree awarded in  Delhi Technological University, 2018 )
5. Dr. Harwinder Singh(Degree awarded in  Delhi Technological University, 2019 )
6. Dr. Husain Mehdi (Degree awarded in  Delhi Technological University, 2020 )
7. Dr.Kaushlendra Kumar Dubey(Degree awarded in  Delhi Technological University, 2020 )
8. Dr. Yunis Khan  (Degree awarded in  Delhi Technological University, 2021 )
9. Dr. Rakesh Kumar  Degree awarded in  Delhi Technological University, 2021 )
10. Dr. Ankit Dwivedi (Degree awarded in  Delhi Technological University, 31 May 2022 )
11. Mr. Sumit Jain  (Ph.D. degree  awarded in  DTU Convocation -2023  )
12. Ms. Preeti Rani ( Ph.D. Degree awarded in   DTU Convocation-2023
13. (B) No. of  Ph.D successfully guided Jointly  = 10(07   +02 (final ph.D. Thesis was submitted  +Pre-Ph.D seminar permission granted)
14. Dr. Vineet Kumar( 2020) Jointly with Dr. O.P. Singh at IKG, PTU
15. Dr. Bajwa, G.S. (2021) Jointly supervised with Prof Ranganath M.S,
16. Dr. Sahdab Ahmed. (2021) Jointly supervised with Prof Ranganath M.S,
17. Dr. Kadiyan (2022 ) (degree awarded on 25th July 2022) Jointly with Prof A.K. Berwal
18. Dr. Ranganath (2012) Doctor of Management studies, Degree awarded on 31st July 2012 
19. Dr. Gayathri Devi K (2023), Ph.D  Degree  awarded  in DTU convocation- 2023
20. Dr. Phool Singh (2018) Jointly supervising   with Prof Ranganath M.S : Degree awarded on 19th Dec 2024 in DTU convocation ( published two scopus conference papers+ two  SCI papers published, One SCI paper second revision . Pre Phd Seminar sucussfully completed . Final Ph.D Viavoce sucessfully completed  on 18th Nov 2024 at 5.PM and Ph.D results have been declaired on 22nd Nov 2024 .
21. Dr. Neeraj Budhiraja(2019) Jointly supervising    with Prof Amit Pal: (Five  SCI papers Published+one ESCI paper published+Two scopus conference papers published Pre Phd Seminar sucussfully completed and Ph.D degree awarded on 19th Dec. 2024 in DTU Convocation 
22. Dr. Umashankar Prasad (2016)Jointly supervising with ProfR.K.  Das at IIT/ISM Dhanbad (in Mechanical Engg Department): Two SCI Papers Published. 03 Scopus conference papers(presented and)  published (Ph.D. Degree Awarded on 23th Sept 2024
23. Dr.AftabAnjum (2017) Jointly supervising  with Prof Samsher(VC, HBTU Kanpur): (Degree awarded on 19th Dec 2024 in DTU convocation ). Also Three  SCI paper published+one scopus conference paper published+ 02 non scopus papers published permission for Pre-Ph.D seminar was held  by DTU on 19th July 2024). Final Ph.D viavoce was sucessfully completed. Ph.D results declared on 22nd Nov 2024
24. Dr. Versha Pathak (2018), Final Ph.D. ViaVoce was Sucessfully completed on 13th May 2025 and Final Results decleared on 23rd May 2025

(B)  No. of  Ph.D Under Progress (in No.)=13

(i) (01 Ph.D. Thesis Submitted ( Mr. Vinay Kumar Yadav 

(ii) Ph.D.  Work completed =02 ( Mr.Sailender Gaur  and Mr. Rajesh  Kumar) requested for Pre-Ph.D. Permission 

25. Ms. GaganDeep Kaur (2016) Ph.D. Work completed  requested for Pre Ph.D. seminar  and also recommended by DRC of Mechanical Engineering . Her 02   SCI Paper published .  .Also   writing  Ph.D. thesis, (Jointly  supervising with Prof  A.K. Madan) two scopous conference paper presented.

26.Ms. HimaniSaxena(2016) Jointly supervising   with Prof  A.K. Madan ( published 03 non scopus papers + 02 non scopus conferences). 

27.Ms. ShivaniJha(2019) Jointly supervising   with Prof Samsher (VC, HBTU Kanpur) (Two (02) scopous conference papers published +Two SCIE papers (02) communicated and  02 conference papers  Published . Also Ph.D. experimental work completed . Also writing Ph.D. Thesis .

28.Mr. RamamurthyNaik  (2018) Jointly supervising    with Prof Ranganath M.S ( Three conference paper presented). Ph.D experimental work in progress (95% completed) in March 2025. Also writing Ph.D. thesis 

29.Mr. Vinay Kumar Yadav ( 2021) Jointly supervising    with Prof Vipin (Three SCI paper published and another SCI paper (Accepted )+ two conference paper presented). Pre-Ph.D sucessfully completed on 28th Feb 2025 .Ph.D. thesis submitted very soon 

30.Mr. Vijay Shekhar Sharma( 2021) Jointly supervising    with Prof  Rajesh kumar, one SCI paper communicated and second SCI paper communicated   (one Conference paper is presented). Ph.D expermental work 95% completed., writing Ph.D. thesis

31.Mr. Sailendra Kumar Gaur( 2021)  Jointly supervising    with Prof. Qasim Murutaza: Four  (04) SCI papers published +01 SCI paper (Accepted)+ 02 SCI paper under review+ two scopus conference paper presented) + Waiting for Pre-Ph.D. seminar presentation. Also writing Ph.D. thesis. Request for Pre-Ph.D. seminar  permission 

32.Mr. Rajesh Kumar( 2021)  Jointly supervising    with Prof M Junaid :  {Ph.D research work completed and (One SCI paper published+ 01 ESCI journal papers published ( in Journal of Thermal Engineering) +02 SCI Papers communicated  (on 22nd April 2025)+ 01 non scopus paper is published )+ two conference papers presented and accepted for Scopus journal Publication . Also waiting for Pre-Ph.D.  seminar permission  

33.Mr. Afaroj Alam ( 2021) Jointly supervising    with Dr. M Junaid ( one Scopus conference paper  presented)+one SCI paper communicated+one SCIE research Paper communicated

34.Mr. Ravi Kant (2021) Jointly with Prof .Ranganath M  S. (presented Scopous conference paper on 10th Feb 2023, One SCI Paper under review)

35.Mr.Neeaj (2021) Jointly with Prof.Ranganath M  S. ( presented Scopous conference paper  on 10th feb 2023, One SCI Paper under review  ) 

36.Mr. Swatanshu Gaurav (TEQIP) (2021) course work completed (Jointly supervising    with Dr. M Junaid)  two  SCIE paper published and  +03 (Three ) SCIE papers are in review, Also writing Ph.D. thesis , waiting for Pre-Ph.D.seminar Permission 

37.Mr. Krishna Kumar Completed course work and (Jointly with Dr. K Manjunath) one scopus conference paper presented + 01 SCI paper (under review)+ and one SCI paper is communicated.  Ph.D. experimental work completed + Also writing Ph.D. Thesis 

38. Rahul Kumar Jaiswal completed Ph.D. work . 02 SCI papers communicated. also writing Ph.D. Thesis 

  (C) Ph.D.in progress =02 ( course work completed & waiting for SRC formation ):TWO

39th .Mr. Ahmad (international student ) (2021) course work completed (Jointly with Prof.Ranganath M  S.) waiting for SRC formation 

40th.Ms.Deepshikha (2022)  completed PhD Coursework (jointly with Dr. K. Manjunath) waiting for SRC formation 

 (D) Ph.D. in other universities/institutions=01 (one)  41st .  Mr. P.V. Ram Kumar Registered in faculty of Technology, University of Delhi, in single supervisor ship, (03 non scopus conference papers published+two  conference paper published) Ph.D. Work completed. writing Ph.D. Thesis. 

              Books Published: (i)System Engineering and (ii) Experiments in Heat mass & Momentum Transfer)

• Editor in chief, Proceedings , ICAPIE 2016, International Conference on Advanced Production and Industrial Engineering, Dec 09-10, 2016, Organised by MPIAE DTU, Delhi, India.
• Editor in Chief , Book of Abstracts, ICAPIE 2016, International Conference on Advanced Production and Industrial Engineering, Dec 09-10, 2016, Organised by MPIAE DTU, Delhi, India.
• Editors :Advances in Renewable Energy Technology (Handbook) Amit Pal,Raj Kumar Singh,JP Kesari, RS Mishra: E-book ISBN: 978-93-5258-118-4 P-book ISBN: 978-93-5258-119-1.
• Editors Advances in Manufacturing (Hand Book) Prof R S Mishra, Ranganath MS,
• Chief Guest in  National seminar on "Recent  Trends & Innovations in Mechanical Engineering "RTIME-2024 on 23 Nov 2024
• Guest of Honour in International conference on 2nd Feb 2025 at IE (India) Delhi state centre (ICARI-2025) and  Presented )5 Research papers.

Research Papers Published (Since-2024)

1. SCI Paper Published during 2024
   S.No Name of Authors Name of Research Papers Name of Journal SCI/
   Scopus
   1 US Prasad, RS Mishra, RK Das
   Study of vapor compression refrigeration system with
   suspended nanoparticles in the low GWP refrigerant
   Environmental Science and Pollution Research 31 (1), 1-26
   SCI
   2 Y Khan, RS Mishra, AP Singh
   Performance comparison of organic Rankine cycles integrated
   with solar based combined cycle: A thermodynamic and
   exergo -environmental analysis, Proceedings of the Institution
   of Mechanical Engineers, Part C: Journal of Mechanical
   sciences SCI
   3 S Jain, RS Mishra
   Multi-response optimization of friction stir welded reinforced
   joints of dissimilar aluminum alloys , Transactions of the Indian
   Institute of Metals 77 (2), 333-348 SCI
   4 Phool Singh, RM Singari, RS Mishra
   Enhanced mechanical properties of MWCNT reinforced ABS
   nanocomposites fabricated through additive manufacturing
   process, Polymers for Advanced Technologies 35 (2), e6308
   SCI
   5 H Mehdi, RS Mishra
   Correction to: Modification of Microstructure and Mechanical
   Properties of AA6082/ZrB2 Processed by Multipass Friction Stir
   Processing, Journal of Materials Engineering and Performance
   33 (4), 2050-2050 SCI
   6 SK Gaur, Q Murtaza, RS Mishra
   Analysis of structural, morphological and nano-mechanical
   properties of vacuum evaporated nanoscale CdTe and ZnS
   films Optical Materials 154, 115764 SCI
   7 V Pathak, RS Mishra, MS Ranganath
   Optimization of HVOF Spray Parameters for WC-Co-Cr
   Coatings on AMMC (Al-RHA) for Pump Impeller Protection
   International Journal of Maritime Engineering 1 (1), 219-228
   SCI
   8 A Anjum, RS Mishra, Samsher
   Thermodynamic assessment of a novel solar powered
   trigeneration system for combined power generation, heating
   , and cooling, Proceedings of the Institution of Mechanical
   Engineers, Part C: Journal of Mechanical sciences SCI
   9 A Anjum, RS Mishra, Samsher
   Performance evaluation of a solar based Brayton cycle
   integrated vapor compression-absorption trigeneration
   system for power, heating and low temperature cooling
   Proceedings of the Institution of Mechanical Engineers, Part C:
   Journal of Mechanical sciences … SCI
   10 S Jain, RS Mishra, H Mehdi, R Gupta, AK Dubey
   Optimization of processing variables of friction stir welded
   dissimilar composite joints of AA6061 and AA7075 using
   response surface methodology, Journal of Adhesion Science
   and Technology 38 (6), 949-968 SCI
   11 Vinay Kumar, Vipin, RS Mishra
   Optimising the quality of several welds in a metal-inert gas arc
   joining of AA6082 and AA7075 using the grey-based Taguchi
   technique Proceedings of the Institution of Mechanical
   Engineers, Part E: Journal of Mechanical Process Engineering SCI
   12 Versa Pathak, MS Ranganath, RS Mishra
   Enhancing Wear Resistance of Marine Steel with Fe Based
   Amorphous Coating Via HVOF Spray Journal of Maritime
   Engineering 1 (1), 427-436 SCI
   13 Gaganpreet Kaur, RS Mishra, A kumar Madan
   An Effective Hybrid Novel Genetic and Adaptive Artificial Bee
   Colony (NG-AABC) Metaheuristic Algorithm for Transforming
   Concurrent Scheduling Problems
   International Journal of Industrial Engineering: Theory,
   Applications … SCI
   14 Neeraj Budhraja, A Pal, RS Mishra
   Parameter optimization for enhanced biodiesel yield from
   Linum usitatissimum oil through solar energy assistance
   Biomass Conversion and Biorefinery 14 (14), 15335-15350
   SCI
   15 Rajesh Kumar,M Zunaid, RS Mishra
   Multi-objective optimization of hydrothermal performance of
   a porous minichannel heat sink using RSM and NSGA-II
   algorithm, International Journal of Heat and Fluid Flow 110,
   109600 SCI
   16 RS Mishra, DS Thakur, A Subramanian, M Advani, S
   Velmurugan, J Jose, ...
   Enhancing Road Safety: Predictive Modeling of Accident-Prone
   Zones with ADAS-Equipped Vehicle Fleet Data
   2024 IEEE Intelligent Vehicles Symposium (IV), 2583-2590
   SCI/Scopus
   17 Sailender Kumar Gaur, Q Murtaza, RS Mishra
   Comparison of Tin and Indium Thin Film’s Structural,
   Morphological, Adhesion, and Electrical Properties for
   Ohmic Contact in HgCdTe-Based Infrared Detector
   Journal of Materials Engineering and Performance, 1-14SCI
   18 Vinay Kumar, Vipin, RS Mishra
   Effect of multipass friction stir processing on microstructure
   and mechanical properties of MIG welded joints of AA6082
   and AA7075 , Journal of Adhesion Science and Technology,
   38 (7), 1062-1080 SCI
   19 Yunis Khan, RS Mishra
   Parametric (exergy-energy) analysis of parabolic trough solar
   collector-driven combined partial heating supercritical CO2
   cycle and organic Rankine cycle , Energy sources, part a:
   recovery, utilization, and environmental effects 46 SCI
   20 Neeraj Budhraja, A Pal, RS Mishra
   Simulation and Optimization of Biohydrogen Production from
   Biomass Feed via Anaerobic Digestion
   Chemical Engineering & Technology 47 (4), 706-715 SCI
   21 Phool Singh, RM Singari, RS Mishra
   Improved mechanical properties of multiwalled carbon
   nanotube reinforced acrylonitrile butadiene styrene
   nanocomposites prepared by twin screw extruder
   Proceedings of the Institution of Mechanical Engineers,
   Part E: Journal of Mechanical Process Engineering …SCIE
   22 SK Gaur, A Chaudhary, Q Murtaza, RS Mishra
   Comparative analysis of thermally evaporated nanoscale CdS
   thin film's structural, morphological, optical and
   nanomechanical properties
   Journal of Molecular Structure 1324, 140850 SCI