Indian Institute of Technology Kharagpur |

Journal

Performance evaluation of CO2-C3H8 zeotropic mixture in a two-phase natural circulation loop integrated in a cold storage system by Das K., Ramgopal M. , Guha A. Applied Thermal Engineering 289 (Article 129865) 1-14 (2026)
Quantitative assessment of various low-GWP zeotropic mixtures of CO2 as the working fluid in two-phase natural circulation loops by Das K.M., Guha A., Ramgopal M. Applied Thermal Engineering 266 - (2025)
Quantitative assessment of various low-GWP zeotropic mixtures of CO2 as the working fluid in two-phase natural circulation loops (16 Pages) by Das K. M., Guha A. , Ramgopal M. Applied Thermal Engineering 266 (Paper 125512) 1-16 (2025)
Performance Evaluation of a Centrally Conditioned Classroom Complex with Energy Recovery: Energy and Environmental Analysis by Bandhu D., Ramgopal M. Heat Transfer Engineering - (2025)
Performance of a CO2 based hybrid air conditioning system for hot and humid climates by Maqbool S., Ramgopal M. Applied Thermal Engineering 274 - (2025)
Performance of a refrigeration system with a two-phase CO2-based natural circulation loop for cold storage applications by Das K. M., Ramgopal M. , Guha A. , Katu Y. A. Thermal Science and Engineering Progress 58 1-13 (2025)
Performance of a refrigeration system with a two-phase CO2-based natural circulation loop for cold storage applications, Article 103184 by Das K. M., Ramgopal M. , Guha A. , Katu Y. A. Thermal Science and Engineering Progress 58 1-13 (2025)
Performance of hybrid air conditioning systems with split condenser and evaporator by Maqbool S., Bandhu D., Maddali R. Sadhana - Academy Proceedings in Engineering Sciences 50 - (2025)
Effect of system configuration on the performance of a hybrid air conditioning system based on R-1234yf by Maqbool S., Ramgopal M. Applied Thermal Engineering 236 1-19 (2024)
Performance of a CO2 based transcritical air conditioning system under summer and winter conditions by Sharma D. K., Pegallapati A. S., Ramgopal M. Thermal Science and Engineering Progress 41 1-8 (2023)
Performance of a CO2 based transcritical air conditioning system under summer and winter conditions by Ramgopal M., Sharma D. K., Pegallapati A. S. Thermal Science and Engineering Progress 41 1-8 (2023)
The optimum discharge pressure of CO2-based refrigeration cycles operating under subcritical and transcritical conditions by Sharma D.K., Hazarika M.M., Ramgopal M. International Journal of Ambient Energy - (2023)
Effect of heat transfer area distribution on frosting performance of refrigerator evaporator by Pegallapati A.S., Ramgopal M. International Journal of Heat and Mass Transfer 175 - (2021)
Role of receiver on the performance of a transcritical CO2 based air-conditioning unit with single-stage and two-stage expansion by Hazarika M.M., Ramgopal M., Bhattacharyya S., Doménech R.L. Science and Technology for the Built Environment 27 1-28 (2021)
Suitability of various heat transfer fluids for high temperature solar thermal systems by Vutukuru R., Pegallapati A. S., Ramgopal M. Applied Thermal Engineering 159 1-9 (2019)
Thermodynamic studies on a solar assisted transcritical CO2 based tri-generation system with an ejector for dairy applications by Vutukuru R., Pegallapati A. S., Ramgopal M. International Journal of Refrigeration 108 113-123 (2019)
Analysis of CO2 based refrigeration systems with and without ejector for simultaneous pasteurization and chilling of milk by Ahammed M. E., Bhattacharyya S. , Ramgopal M. International Journal of Refrigeration 95 61-72 (2018)
Analysis of CO2 based refrigeration systems with and without ejector for simultaneous pasteurization and chilling of milk [Analyse des systÃ¨mes frigorifiques au CO2 avec et sans Ã©jecteur pour la pasteurisation et la rÃ©frigÃ©ration simultanÃ©es du lait] by Ahammed M.E., Bhattacharyya S., Ramgopal M. International Journal of Refrigeration 95 61-72 (2018)
Experimental studies on an air-cooled natural circulation loop based on supercritical carbon dioxide â Part A: Steady state operation by Sadhu S., Ramgopal M., Bhattacharyya S. Applied Thermal Engineering 133 809-818 (2018)
Experimental studies on an air-cooled natural circulation loop based on supercritical carbon dioxide â Part B: Transient operation by Sadhu S., Ramgopal M., Bhattacharyya S. Applied Thermal Engineering 133 819-827 (2018)
Experimental studies on an air-cooled natural circulation loop based on supercritical carbon dioxide - Part A: Steady state Operation by Sadhu S., Ramgopal M. , Bhattacharyya S. Applied Thermal Engineering 133 809-818 (2018)
Experimental studies on an air-cooled natural circulation loop based on supercritical carbon dioxide - Part B: Transient Operation by Sadhu S., Ramgopal M. , Bhattacharyya S. Applied Thermal Engineering 133 819-827 (2018)
Thermodynamic Analysis of a Solar Assisted Combined Cooling, Heating and Power System with Diferent Cooling Cycle Confgurations by Vutukuru R., Ramgopal M. INAE Letters 3 107-113 (2018)
Steady state analysis of a high-temperature natural circulation loop based on water-cooled supercritical CO2 by Sadhu S., Ramgopal M. , Bhattacharyya S. ASME Journal of Heat Transfer 140 062502-1-062502 (2018)
Studies on a transcritical R744 based summer air-conditioning unit: Impact of refrigerant charge on system performance by Hazarika M. M., Ramgopal M. , Bhattacharyya S. International Journal of Refrigeration 89 22-39 (2018)
Studies on a transcritical R744 based summer air-conditioning unit: Impact of refrigerant charge on system performance [Ã tudes sur une unitÃ© de conditionnement d'air d'Ã©tÃ© au R744 transcritique: Impact de la charge de frigorigÃ¨ne sur la performance d'un systÃ¨me] by Hazarika M.M., Ramgopal M., Bhattacharyya S. International Journal of Refrigeration 89 22-39 (2018)
Transient analysis of subcritical/supercritical carbon dioxide based natural circulation loop with end heat exchangers: Experimental study by Yadav A. K., Ramgopal M. , Bhattacharyya S. Heat and Mass Transfer - (2017)
Effect of Tilt Angle on Subcritical/Supercritical Carbon Dioxide Based Natural Circulation Loop With Isothermal Source and Sink by Yadav A. K., Ramgopal M. , Bhattacharyya S. ASME Journal of Thermal Science and Engineering Applications 8 1-8 (2016)
Optimum Operating Conditions for Subcritical/Supercritical Fluid Based Natural Circulation Loops by Yadav A. K., Ramgopal M. , Bhattacharyya S. ASME Journal of Heat Transfer 138 1-9 (2016)
Simulation of an adsorbed natural gas storage system for large scale storage by Sahoo S., Ramgopal M. Journal of Energy, Heat and Mass Transfer 38 24-43 (2016)
Experimental studies on an indigenous coconut shell based activated carbon suitable for natural gas storage by Ramgopal M., Sahoo S. Sadhana 41 459-468 (2016)
A thermal comfort field study of naturally ventilated classrooms in Kharagpur, India. by Ramgopal M., Mishra A. K. Building and Environment 92 396-406 (2015)
A comparison of student performance between conditioned and naturally ventilated classrooms. by Ramgopal M., Mishra A. K. Building and Environment 84 181-188 (2015)
An adaptive thermal comfort model for the tropical climatic regions of India (K¨oppen climate type A). by Ramgopal M., Mishra A. K. Building and Environment 85 134-143 (2015)
Regression equations for predicting discharge performance of adsorbed natural gas storage systems. by Ramgopal M., Sahoo S. App. Thermal Engineering 86 127-134 (2015)
A simple regression equation for predicting charge characteristics of adsorbed natural gas storage systems, by Ramgopal M., Sahoo S. Applied Thermal Engineering 73 1095-1102 (2015)
Transient analysis of subcritical/supercritical carbon dioxide based natural circulation loops with end heat exchangers: Numerical studies by Ajay Kumar Yadav, M. Ramgopal and Souvik Bhattacharyya International Journal of Heat and Mass Transfer 79 24-33 (2014)
On the suitability of carbon dioxide in forced circulation type secondary loops by Ajay Kumar Yadav, Souvik Bhattacharyya, M. Ramgopal International Journal of Low-Carbon Technologies 9 85-90 (2014)
Theoretical performance of adsorbed natural gas storage systemssubjected to variable charge-discharge conditions by Ramgopal M., Sahoo S. International Journal of Ambient energy 1-12 (2014)
Thermal comfort eld study in undergraduate laboratories An analysis of occupant perceptions. by Ramgopal M., Mishra A. K. Building and Environment 76 62-72 (2014)
Thermal comfort in undergraduate laboratories- A field study in Kharagpur, India. by Ramgopal M., Mishra A. K. Building and Environment 71 223-232 (2014)
Thermodynamic design and simulation of a CO2 based transcritical vapour compression refrigeration system with an ejector by Md. Ezaz Ahammed, Souvik Bhattacharyya, M. Ramgopal International Journal of Refrigeration 45 177-188 (2014)
Comparative study on charge-discharge characteristics of different activated carbon based adsorbed natural gas storage systems, , Vol 36, pp. 63 80. by Ramgopal M., Sahoo S. Journal of Energy Heat and Mass Transfer 36 63-80 (2014)
Entropy generation and its relation to heating and cooling requirements of a metal hydride hydrogen storage reactor by Dattatreya P. S., Ramgopal M. International Journal of Hydrogen Energy 38 13687-13696 (2013)
Field studies on human thermal comfort - An overview by Ramgopal M., Mishra A. K. Building & Environment 64 94-106 (2013)
Analysis of a metal hydride reactor for hydrogen storage by Dattatreya P. S., Ramgopal M. International Journal of Hydrogen Energy 38 942-951 (2013)
Analysis of a SrCl2-NH3 solid sorption refrigeration system by K N. R., Ramgopal M. , Bhattacharyya S. International Journal of Low-Carbon Technologies 8 - (2013)
Thermodynamic analysis of a sorption refrigeration system with and without internal heat recovery by K N. R., Ramgopal M. , Bhattacharyya S. International Journal of Low-Carbon Technoligies 8 124-133 (2013)
CFD analysis of a CO2 based natural circulation loop with end heat exchangers by Ajay Kumar Yadav, M. Ram gopal, Souvik Bhattacharyya Applied Thermal Engineering 36 288-295 (2012)
CFD analysis of a CO2 based natural circulation loop with end heat exchangers by Yadav A. K., Bhattacharyya S. , Ramgopal M. Applied Thermal Engineering 288-295 (2012)
CO2 based natural circulation loops: new correlations for friction and heat transfer by Ajay Kumar Yadav, M. Ramgopal and Souvik Bhattacharyya International Journal of Heat and Mass Transfer 55 4621-4630 (2012)
Performance of a transcritical CO2 heat pump for simultaneous water cooling and heating by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal ASHRAE Transactions 116 534-541 (2010)
Heat and mass transfer studies on plate fin-and-elliptical tube type metal hydride reactors by Ch. Veerraju, M. Ramgopal Applied Thermal Engineering 30 673-682 (2010)
Irreversibility minimization of heat exchangers for transcritical CO2 systems by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal International Journal of Thermal Sciences 48 146-153 (2009)
Development of CLTD values for buildings located in Kolkata, India by Karan Bansal, Souma Chowdhury, M. Ramgopal Applied Thermal Engineering 28 1127-1137 (2008)
Modeling of hot-wall condensers for domestic refrigerators by J.K. Gupta, M. Ramgopal International Journal of Refrigeration 31 979-988 (2008)
Natural refrigerant-based subcritical and transcritical cycles for high temperature heating by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal International Journal of Refrigeration 30 3-10 (2007)
Prediction of enthalpy of formation and Gibbs energy change in pseudo-binary (Ti-Zr)(Fe-Cr)2 and pseudo-ternary (Ti-Zr)(Fe-Cr)2-H system using extended Miedema model by S. Bera, S. Mazumdar, M. Ramgopal,S. Bhattacharyya, I. Manna Journal of Materials Science 42 3645-3650 (2007)
Experimental studies on a compression-absorption system for heating and cooling applications by Prasanta Kumar Satapathy and M. Ramgopal International Journal of Energy Research DOI: 10.1002/er.1367 - (2007)
A comparative study of R22-E181 and R134a-E181 working pairs for a compression-absorption system for simultaneous heating and cooling applications by P.K. Satapathy, M. Ramgopal, R.C. Arora Journal of Food Engineering 80 939-946 (2007)
Simulation of a transcritical CO2 heat pump cycle for simultaneous cooling and heating applications by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal International Journal of Refrigeration 29 735-743 (2006)
Transcritical CO2 Heat Pump Dryer: Part 1. Mathematical Model and Simulation by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal Drying Technology 24 1583-1591 (2006)
Transcritical CO2 Heat Pump Dryer: Part 2. Validation and Simulation Results by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal Drying Technology 24 1593-1600 (2006)
Dynamic Performance Analysis of a Compressor Driven Metal Hydride Cooling System by Sagnik Mazumdar, M. Ram Gopal, Souvik Bhattacharyya ASME Journal of Energy Resources Technology 128 35-43 (2006)
Transcritical CO2 heat pump systems: exergy analysis including heat transfer and fluid flow effects by J. Sarkar, Souvik Bhattacharyya, and M. Ramgopal Energy Conversion and Management 46 2053-2067 (2005)
Compressor driven metal hydride cooling systems mathematical model and operating characteristics by Sagnik Mazumdar, M. Ram Gopal, Souvik Bhattacharyya International Journal of Refrigeration 28 798-809 (2005)
Studies on a metal hydride based solar water pump by Debashis Das,M. Ramgopal International Journal of Hydrogen Energy 29 103-112 (2004)
Experiments on metal hydride cooling system working with ZrMnFe/MmNi4.5Al0.5 pair by M.Ramgopal and S.Srinivasa Murthy International Journal of Refrigeration 22 137-149 (1999)
Performance of a metal hydride cooling system by M.Ramgopal and S.Srinivasa Murthy International Journal of Refrigeration 18 413-420 (1995)
Prediction of metal hydride heat transformer performance based on heat transfer and reaction kinetics by M.Ramgopal and S.Srinivasa Murthy Industrial & Engineering Chemistry Research 34 2305-2313 (1995)

Article in Periodical

AIR YOU GO - Tailoring Comfort, One Person at a Time by Ramgopal M., Agarwal R. Energy Future 45-51 (2025)
ISHRAE Journal by Maqbool S., Ramgopal M. Energy efficient hybrid air conditioning systems for Indian climatic conditions - (2023)
Application of natural convection in refrigeration and air conditioning by Katu Y. A., Das K. , Ramgopal M. ISHRAE Journal 1-10 (2022)
Low refrigerant charge ammonia systems with CO2 based natural circulation secondary loops by Ramgopal M. A., Das K. M., Katu Y. A. ISHRAE Journal - (2021)
Sustainable Thermal Comfort in Buildings Through Prioritizing Occupant Needs by Ramgopal M., Mishra A. K. Energy Future 27-32 (2020)

Book Chapter/Section

Performance Analysis of a Low-Charge NH3 System With CO2-Based Natural Circulation Loop for Cold Storage Applications by Katu Y.A., Das K.M., Ramgopal M., Srinivasa Rao P. Advancing Sustainable Engineering Through Next-Generation Thermo-Fluid Systems 263-284 (2025)
Studies on Solar-Based Air Conditioning Systems With Latent Thermal Energy Storage by Gupta H., Mondal S., Ramgopal M. Advancing Sustainable Engineering Through Next-Generation Thermo-Fluid Systems 345-364 (2025)
Evaluation of Low GWP Hydrocarbons-CO2 Blends for Refrigeration Applications by Boddepalli U., Roy R., Mitra S., Maddali R. Advancing Sustainable Engineering Through Next-Generation Thermo-Fluid Systems 125-148 (2025)
Metal Hydrides: Recent Developments; Eds. Sastri, M.V.C., Viswanathan, B. and Srinivasa Murthy, S. by S.Srinivasa Murthy and M.Ramgopal Metal Hydride Refrigerators, Heat Pumps and Heat Transformers. - (1998)

Conferences

Analysis of an energy efficient hybrid air conditioning system based on low GWP refrigerants by Maqbool S., Ramgopal M. Thermal and Fluids Engineering Conference (TFEC), 2025 - (2025)
ANALYSIS OF AN ENERGY EFFICIENT HYBRID AIR CONDITIONING SYSTEM BASED ON LOW GWP REFRIGERANTS by Maqbool S., Ramgopal M. Proceedings of the Thermal and Fluids Engineering Summer Conference 683-690 (2025)
Effect of operating and surrounding conditions on cooling load of air conditioned cars by Mondal S., Kumar A., Ramgopal M., Mukhopadhyay S. Energy Proceedings 53 - (2025)
Performance Analysis of A Low-Charge NH3 System with CO2 Based Natural Circulation Loop for Cold Storage Applications by Katu Y. A., Das K. M., Ramgopal M. - (2025)
Performance of Solar Flat Plate Collectors with s-CO2 as Heat Transfer Fluid by Ashraf W., Ramgopal M. Energy Proceedings 55 - (2025)
Thermal comfort and indoor air quality survey of air conditioned cars in India by Ramgopal M., Mukhopadhyay S. , Mishra A. K., Mandal S. Healthy Buildings Asia 2025 192-199 (2025)
Application of Machine Learning Algorithms in the Optimal Design and Operation of a Chiller Plant with Thermal Energy Storage by Singh H., Mondal S., Ramgopal M. Lecture Notes in Civil Engineering 391 157-165 (2024)
Effect of operating and surrounding conditions on cooling load of air conditioned cars by Mondal S., Kumar A. , Ramgopal M. , Mukhopadhyay S. 16th International Conference on Applied Energy (ICAE2024) - (2024)
TECHNO-ECONOMIC PERFORMANCE OF A LARGE AIR CONDITIONED CLASSROOM COMPLEX WITH ENERGY RECOVERY by Bandhu D., Ramgopal M. Proceedings of the Thermal and Fluids Engineering Summer Conference 1223-1233 (2024)
Performance of a refrigeration system with a two-phase CO2-based natural circulation loop for cold storage applications by Das K. M., Katu Y. A., Ramgopal M. 8th National and 2nd International Conference on Refrigeration and Air Conditioning (NCRAC 2024) - (2024)
Performance of hybrid air conditioning systems with split condenser and evaporator by Maqbool S., Ramgopal M. International conference on Refrigeration and Air Conditioning, NCRAC-2024 - (2024)
Performance of hybrid air conditioning systems with split condenser and evaporator by Maqbool S., Bandhu D. , Ramgopal M. 8th National and 2nd International Conference on Refrigeration and Air Conditioning (NCRAC 2024) - (2024)
Performance testing of CO2-NH3 cascade freezer for seafood processing by Kumar S., S A. B., S M. , Ninan G. , Ramgopal M. , Samuel M. , Koster L. , Bengsch J. , Widell K. N., Hafner A. , George S. , Hashmin K. A. 16th IIR Gustav Lorentzen Conference on Natural Refrigerants, College Park, Maryland, USA 2024 - (2024)
Performance analysis of a hybrid air conditioning system for hot and humid climates by Maqbool S., Ramgopal M. 27th National and 5th International ISHMT-ASTFE Heat and Mass Transfer Conference - (2023)
Performance Analysis of an s-CO2 Based Solar Flat Plate Collector by Ashraf W., Ramgopal M., Reddy V.M. Green Energy and Technology 385-395 (2023)
Performance evaluation of a large, centrally conditioned classroom complex with an energy recovery system for hot and humid climates by D., Ramgopal M. International ISHMT-ASTFE Heat and Mass Transfer Conference - (2023)
CO2 as a Promising Heat Transfer Fluid for Solar Flat Plate Collectors by Ashraf W., Ramgopal M. , Vanteru M. R. International ISHMT-ASTFE Heat and Mass Transfer Conference - (2023)
Mathematical analysis of personalized air conditioning and ventilation system by Mondal S., Ramgopal M. , Mukhopadhyay S. International ISHMT-ASTFE Heat and Mass Transfer Conference - (2023)
Mathematical analysis of personalized air conditioning and ventilation system by Mondal S., Ramgopal M. , Mukhopadhyay S. Proceedings of the 27th National and 5th International ISHMT-ASTFE Heat and Mass Transfer Conference IIT Patna - (2023)
Development of simulation-based strategy for mixed-mode operation of buildings by Singh H., Mondal S. , Ramgopal M. Cofort At the Thermal Extremes 2023 (CATE 2023) - (2023)
Studies on CO2 based two-phase natural circulation loop by Das K. M., Guha A. , Ramgopal M. 27th National and 5th International ISHMT-ASTFE Heat and Mass Transfer Conference - (2023)
Performance analysis of a s-CO2 based solar flat plate collector by Ashraf W., Ramgopal M. , Vanteru M. R. 8th International conference on advances in energy research, IIT Bombay (ICAER-2022) - (2022)
Performance Evaluation of a Hybrid Air Conditioning System based on transcritical CO2 cycle by Maqbool S., Ramgopal M. 19th International Refrigeration and Air Conditioning Conference, 1-8 (2022)
Performance of a CO2 based transcritical air conditioning system under summer and winter conditions by Sharma D. K., Pegallapati A. S., Ramgopal M. 7th National and 1st International Conference on Refrigeration and Air Conditioning - (2022)
An experimental and computational study of a solar flat plate collector by developing a MATLAB code for water and s-CO2 as the heat transfer fluids by Ashraf W., Ramgopal M. , Vanteru M. R. Two-day International conference on Net-zero emission technologies for sustainable development: challenges and opportunities, IIT(ISM) Dhanbad, (N0ET-2022). - (2022)
Studies on performance improvement of an r744 transcritical refrigeration system using dedicated mechanical subcooling by Hazarika M.M., Ramgopal M., Bhattacharyya S. Lecture Notes in Mechanical Engineering 33-44 (2021)
Modeling of frosting on fin-and-tube heat exchanger of a domestic refrigerator by Pegallapati A.S., Ramgopal M. Lecture Notes in Mechanical Engineering 235-242 (2021)
Parametric estimation of wall temperature in a parabolic trough solar collector using supercritical co2 as Heat Transfer Fluid for Process Heat Production by Vutukuru R., Ramgopal M. Lecture Notes in Mechanical Engineering 277-284 (2021)
Conceptual study of a transportable cooling system based on renewable energy for use on fruits and vegetables by Espendalen B.H., Tolstorebrov I., Widell K.N., Ramgopal M., Eikevik T.M. Refrigeration Science and Technology 2020-August 34-41 (2020)
Conceptual study of a transportable cooling system based on renewable energy for use on fruits and vegetables. by Espendalen B. H., Tolstorebrov I. , Widell K. N., Ramgopal M. , Eikewik T. M. 6th IIR International Conference on Sustainability and the Cold Chain - (2020)
Design and simulation of a small cold storage with NH3 refrigeration system and an indirect cooling loop with CO2 by Bredesen T. A., Tolstorebrov I. , Widell K. N., Ramgopal M. , Eikewik T. M. 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2020) - (2020)
Small-scale solar-based adsorption ice maker for Indian climate by Vingelsgard E., Tolstorebrov I. , Widell K. N., Mitra S. , Ramgopal M. , Eikevik T. M. 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2020) - (2020)
Adaptive comfort relations and comfort temperature ranges from a field study in undergraduate laboratories by Mishra A.K., Ramgopal M. Proceedings - Windsor Conference 2014: Counting the Cost of Comfort in a Changing World 374-384 (2019)
Effect of environmental parameters on performance of fin-tube heat exchanger under frosting by Pegallapati A. S., Ramgopal M. Proceedings of the International Conference on Emerging Technologies for Sustainable and Intelligent HVAC&R Systems - (2018)
Development of thermodynamic data of ammonia chloride salts and salt mixtures for sorption refrigeration systems by Kammela N. R., Ramgopal M. , Bhattacharyya S. International sorption heat pump conference, ISHPC 2017 - (2017)
Modelling and Simulation of a R744 based Air Conditioning Unit by Ramgopal M., Bhattacharyya S. , Hazarika M. M. 16th International Refrigeration and Air Conditioning Conference at Purdue, 1-10 (2016)
Steady state analysis of high temperature supercritical CO2 based natural circulation loop by Ramgopal M., Bhattacharyya S. , Sadhu S. ICEESD 2016 : 18th International Conference on Energy, Environment and Sustainable Development - (2016)
Carbon dioxide based cascade systems for simultaneous refrigeration and heating applications by Sarkar J., Bhattacharyya S. , Ramgopal M. Natural Working Fluids 2004: 6th IIR-Gustav Lorentzen Conference - (2004)

Patent

VAPOUR COMPRESSION BASED HYBRID AIR CONDITIONING SYSTEM COUPLED WITH DESICCANT AND ENTHALPY WHEEL by Maqbool S., Ramgopal M. - (2024)

Edited Volume

Preface by Ramgopal M., Rout S.K., Sarangi S.K. Lecture Notes in Mechanical Engineering v-vii (2021)
Preface by Ramgopal M., Rout S.K., Sarangi S.K. Lecture Notes in Mechanical Engineering v-vii (2021)

Performance analysis of a compressor driven metal hydride cooling system by S.S. Bedbak and M. Ramgopal International Journal of Hydrogen Energy 1127-1137 (2005)

Mechanical Engineering

Faculty

Maddali Ramgopal

Research Areas

Principal Investigator

Co-Principal Investigator

Ph. D. Students

Boddepalli Umamahesh

Deen Bandhu

Katu Yogesh Arun

Krushna Mohan Das

Pawan Prakash

Rohit Roy

Saroj Mandal

Snehangshu Mondal

Sobiya Maqbool

Sumit Kumar

Wasim Ashraf

MS Students

Soumitra Banerjee