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G. Venkatarathnam

Observed names: G Venkatarathnam, VENKATARATHNAM G., Venkatarathnam Gadhiraju
ORCID: 0000-0003-3470-886X
Observed ORCID: 0000-0003-3470-886X
OpenAlex ID: A5109885678
Cryogenic Mixed Refrigerant Processes
2008 · Venkatarathnam Gadhiraju · International cryogenics monograph series/The International cryogenics monograph series · 289
A Review of Refrigeration Methods in the Temperature Range 4–300 K
2011 · Vijayaraghavan S. Chakravarthy, Ramesh K. Shah, et al. · Journal of Thermal Science and Engineering Applications · 102
Influence of surface evaporation on stratification in liquid hydrogen tanks of different aspect ratios
2006 · S. Prasanth Kumar, B.V.S.S.S. Prasad, et al. · International Journal of Hydrogen Energy · 94
Occurrence of pinch points in condensers and evaporators for zeotropic refrigerant mixtures
1996 · G Venkatarathnam, Girish Mokashi, et al. · International Journal of Refrigeration · 86
Effect of mixture composition on the formation of pinch points in condensers and evaporators for zeotropic refrigerant mixtures
1999 · G Venkatarathnam, S Srinivasa Murthy · International Journal of Refrigeration · 56
A method for estimating the composition of the mixture to be charged to get the desired composition in circulation in a single stage JT refrigerator operating with mixtures
2009 · N. Lakshmi Narasimhan, G. Venkatarathnam · Cryogenics · 55
Comparison of performance of a vapor absorption refrigeration system operating with some hydrofluorocarbons and hydrofluoroolefins as refrigerants along with ionic liquid [hmim][TF2N] as the absorbent
2018 · I. Sujatha, G. Venkatarathnam · International Journal of Refrigeration · 54
Matrix heat exchangers and their application in cryogenic systems
1990 · G. Venkatarathnam, Sunil Sarangi · Cryogenics · 52
Identification of the phase of a fluid using partial derivatives of pressure, volume, and temperature without reference to saturation properties: Applications in phase equilibria calculations
2010 · G. Venkatarathnam, L.R. Oellrich · Fluid Phase Equilibria · 50
Refrigerants for vapour compression refrigeration systems
2012 · G. Venkatarathnam, S. Srinivasa Murthy · Resonance · 44
Performance of a counterflow heat exchanger with heat loss through the wall at the cold end
1999 · S Pradeep Narayanan, G Venkatarathnam · Cryogenics · 44
Effect of anion chain length on physicochemical properties of N,N-dimethylethanolammonium based protic ionic liquids
2016 · Gyanendra Sharma, Ramesh L. Gardas, et al. · Fluid Phase Equilibria · 38
Relationship between composition of mixture charged and that in circulation in an auto refrigerant cascade and a J-T refrigerator operating in liquid refrigerant supply mode
2016 · Bura Sreenivas, H. Gurudath Nayak, et al. · Cryogenics · 36
Effect of mixture composition and hardware on the performance of a single stage JT refrigerator
2011 · N. Lakshmi Narasimhan, G. Venkatarathnam · Cryogenics · 32
Performance of a vapour absorption heat transformer operating with ionic liquids and ammonia
2017 · I. Sujatha, G. Venkatarathnam · Energy · 31
Performance of an auto refrigerant cascade refrigerator operating in gas refrigerant supply (GRS) mode with nitrogen–hydrocarbon and argon–hydrocarbon refrigerants
2009 · H. Gurudath Nayak, G. Venkatarathnam · Cryogenics · 31
Performance of an auto refrigerant cascade refrigerator operating in liquid refrigerant supply (LRS) mode with different cascade heat exchangers
2010 · H. Gurudath Nayak, G. Venkatarathnam · Cryogenics · 30
Density Marching Method for Calculating Phase Envelopes
2014 · G. Venkatarathnam · Industrial & Engineering Chemistry Research · 26
Performance of a counter flow heat exchanger with longitudinal heat conduction through the wall separating the fluid streams from the environment
1999 · G. Venkatarathnam, S.Pradeep Narayanan · Cryogenics · 26
Performance of a vapour absorption refrigeration system operating with ionic liquid-ammonia combination with water as cosolvent
2014 · Sumit K. Swarnkar, S. Srinivasa Murthy, et al. · Applied Thermal Engineering · 25
A review on transient test techniques for obtaining heat transfer design data of compact heat exchanger surfaces
2011 · K. Krishnakumar, Anish K. John, et al. · Experimental Thermal and Fluid Science · 24
Effectiveness-Ntu relationship in perforated plate matrix heat exchangers
1996 · G. Venkatarathnam · Cryogenics · 24
Transient testing of perforated plate matrix heat exchangers
2003 · K. Krishnakumar, G. Venkatarathnam · Cryogenics · 23
Performance degradation due to longitudinal heat conduction in very high NTU counterflow heat exchangers
1998 · S. Pradeep Narayanan, G. Venkatarathnam · Cryogenics · 21
Analysis of performance of heat exchangers used in practical micro miniature refrigerators
1999 · S.Pradeep Narayanan, G. Venkatarathnam · Cryogenics · 20
Works count: 87
Citation count: 1,603
H-index: 23
I10-index: 37
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