Class information for:
Level 2: INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID//HEAT PUMP//APPLIED THERMAL ENGINEERING

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
905 10612 21.7 46%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
143 61041 ENERGY AND BUILDINGS//SOLAR ENERGY//ENERGY & FUELS

Classes in level below (level 1)


ID, lev. below Publications Label for level below
3402 1916 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID//TRANSCRITICAL CYCLE//SCROLL COMPRESSOR
3844 1823 ABSORPTION SYSTEM//WATER LITHIUM BROMIDE//ABSORPTION REFRIGERATION
4058 1779 GROUND HEAT EXCHANGER//GROUND SOURCE HEAT PUMP//THERMAL RESPONSE TEST
5171 1593 ADSORPTION HEAT PUMP//ADSORPTION SYSTEM//ADSORPTION REFRIGERATION
8126 1216 DESICCANT WHEEL//LIQUID DESICCANT//DEHUMIDIFICATION
13824 748 COOLING TOWER//TURBULENT BED CONTACTOR//INDIRECT EVAPORATIVE COOLING
15071 664 EJECTOR//EJECTOR SYSTEM//ENTRAINMENT RATIO
21415 361 FROST FORMATION//FROSTING//DEFROSTING
24417 261 GAS ENGINE HEAT PUMP//GAS ENGINE DRIVEN HEAT PUMP//ILLICIT CONNECTIONS
24818 251 METHANOL LIBR//METHANOL LICL//OZONE SAFE REFRIGERANTS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID Journal 751 43% 12% 1317
2 HEAT PUMP Author keyword 329 42% 6% 609
3 APPLIED THERMAL ENGINEERING Journal 273 20% 12% 1250
4 ABSORPTION SYSTEM Author keyword 257 81% 1% 157
5 REFRIGERAT CRYOGEN Address 236 42% 4% 433
6 EJECTOR Author keyword 208 59% 2% 235
7 DESICCANT WHEEL Author keyword 201 90% 1% 88
8 GROUND HEAT EXCHANGER Author keyword 188 80% 1% 118
9 AIR CONDITIONING Author keyword 174 35% 4% 399
10 REFRIGERATION Author keyword 168 32% 4% 431

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 HEAT PUMP 329 42% 6% 609 Search HEAT+PUMP Search HEAT+PUMP
2 ABSORPTION SYSTEM 257 81% 1% 157 Search ABSORPTION+SYSTEM Search ABSORPTION+SYSTEM
3 EJECTOR 208 59% 2% 235 Search EJECTOR Search EJECTOR
4 DESICCANT WHEEL 201 90% 1% 88 Search DESICCANT+WHEEL Search DESICCANT+WHEEL
5 GROUND HEAT EXCHANGER 188 80% 1% 118 Search GROUND+HEAT+EXCHANGER Search GROUND+HEAT+EXCHANGER
6 AIR CONDITIONING 174 35% 4% 399 Search AIR+CONDITIONING Search AIR+CONDITIONING
7 REFRIGERATION 168 32% 4% 431 Search REFRIGERATION Search REFRIGERATION
8 COP 166 43% 3% 297 Search COP Search COP
9 GROUND SOURCE HEAT PUMP 161 58% 2% 184 Search GROUND+SOURCE+HEAT+PUMP Search GROUND+SOURCE+HEAT+PUMP
10 ADSORPTION HEAT PUMP 153 89% 1% 68 Search ADSORPTION+HEAT+PUMP Search ADSORPTION+HEAT+PUMP

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CHILLER 267 80% 2% 168
2 ICE MAKER 227 87% 1% 110
3 COOLING SYSTEM 199 57% 2% 237
4 DEHUMIDIFICATION 165 61% 2% 176
5 AIR CONDITIONING SYSTEM 149 63% 1% 150
6 AIR DEHUMIDIFICATION 145 90% 1% 63
7 REFRIGERATION SYSTEM 141 64% 1% 138
8 HEAT PUMP 137 54% 2% 177
9 EXPANSION DEVICE 133 92% 1% 54
10 REFRIGERATION CYCLE 115 63% 1% 117

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID 751 43% 12% 1317
2 APPLIED THERMAL ENGINEERING 273 20% 12% 1250
3 ENERGY AND BUILDINGS 60 10% 5% 543
4 HEAT RECOVERY SYSTEMS & CHP 56 34% 1% 137
5 INTERNATIONAL JOURNAL OF ENERGY RESEARCH 39 11% 3% 328
6 HVAC&R RESEARCH 35 20% 1% 158
7 JOURNAL OF HEAT RECOVERY SYSTEMS 10 24% 0% 35
8 ASHRAE JOURNAL 8 11% 1% 72
9 INTERNATIONAL JOURNAL OF EXERGY 6 11% 0% 49
10 ASHRAE JOURNAL-AMERICAN SOCIETY OF HEATING REFRIGERATING AND AIR-CONDITIONING ENGINEERS 5 12% 0% 36

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
A review of thermal cooling systems 2015 3 166 97%
Geothermal heat pump systems: Status review and comparison with other heating options 2013 61 17 82%
Vertical-borehole ground-coupled heat pumps: A review of models and systems 2010 142 12 100%
Direct utilization of geothermal energy 2010 worldwide review 2011 94 3 100%
The latest advancements on thermochemical heat storage systems 2015 3 75 76%
Solar driven cooling systems: An updated review 2015 3 81 68%
General review of ground-source heat pump systems for heating and cooling of buildings 2014 13 10 100%
A review on desiccant based evaporative cooling systems 2015 2 50 92%
Advances in heat pump systems: A review 2010 140 78 71%
Ground heat exchangers - A review of systems, models and applications 2007 142 16 100%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 REFRIGERAT CRYOGEN 236 42% 4.1% 433
2 REFRIGERAT AIRCONDITIONING 27 65% 0.2% 26
3 CREVER 26 68% 0.2% 23
4 DISTRIBUTED ENERGY SYST GUANGDONG PROV 24 91% 0.1% 10
5 BLDG SCI 21 19% 1.0% 104
6 CHINA RD 21 71% 0.2% 17
7 GROUND SOURCE HEAT PUMP 20 100% 0.1% 9
8 BLDG SERV ENGN 18 12% 1.4% 148
9 DETEC 16 29% 0.4% 46
10 REFRIGERAT CRYOGEN ENGN 16 27% 0.5% 49

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000020562 ORGANIC RANKINE CYCLE//COGENERATION//DISTRICT HEATING
2 0.0000012484 PHASE CHANGE MATERIALS//THERMAL ENERGY STORAGE//PHASE CHANGE MATERIAL PCM
3 0.0000012230 SOLAR STILL//SOLAR DISTILLATION//DESALINATION
4 0.0000009834 ENERGY AND BUILDINGS//BUILDING AND ENVIRONMENT//CONSTRUCTION & BUILDING TECHNOLOGY
5 0.0000008609 FINITE TIME THERMODYNAMICS//STIRLING ENGINE//CRYOGENICS
6 0.0000007323 SOLAR ENERGY//JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME//RENEWABLE ENERGY
7 0.0000006768 INTERNATIONAL JOURNAL OF MULTIPHASE FLOW//NUCLEAR ENGINEERING AND DESIGN//FLOW BOILING
8 0.0000006709 THERMODYNAMICS//INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER//JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME
9 0.0000004677 ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART A-ENERGY SCIENCE AND RESEARCH//ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES//VOCAT HIGH HLTH
10 0.0000004657 NANOFLUID//NANO FLUIDS//LOOP HEAT PIPE