Class information for:
Level 2: ENGINEERING, AEROSPACE//JOURNAL OF SPACECRAFT AND ROCKETS//JOURNAL OF PROPULSION AND POWER

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
1263 8803 23.2 32%



Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
18 4 THERMODYNAMICS//ENERGY & FUELS//ENGINEERING, CHEMICAL 531182
68 3       ENGINEERING, AEROSPACE//AIAA JOURNAL//MECHANICS 84081
1263 2             ENGINEERING, AEROSPACE//JOURNAL OF SPACECRAFT AND ROCKETS//JOURNAL OF PROPULSION AND POWER 8803
4154 1                   JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER//AEROTHERMODYNAM BRANCH//JOURNAL OF SPACECRAFT AND ROCKETS 1837
5105 1                   SCRAMJET//SUPERSONIC COMBUSTION//JOURNAL OF PROPULSION AND POWER 1672
5433 1                   AIAA JOURNAL//SHOCK WAVE BOUNDARY LAYER INTERACTION//COMPRESSIBLE TURBULENCE 1624
17603 1                   OPPOSING JET//FORWARD FACING CAVITY//ACCELEROMETER BALANCE 591
18389 1                   MACH REFLECTION//REGULAR REFLECTION//SHOCK WAVE REFLECTION 553
20443 1                   THIN VISCOUS SHOCK LAYER//FRICTION AND HEAT TRANSFER COEFFICIENTS//AXISYMMETRIC ANALOGUE 460
21533 1                   AERODYNAM BRANCH//JOURNAL OF SPACECRAFT AND ROCKETS//SPINNING MISSILE 415
21550 1                   RESTRICTED SHOCK SEPARATION//SKYLON//SIDE LOADS 414
25702 1                   WAVERIDER//GRAIN DESIGN//3D GRAINS 274
27067 1                   JOURNAL OF SPACECRAFT AND ROCKETS//ADV AVIAT ENGINES PL CHEM//AIR TURBO RAMJET ENGINE 238
29416 1                   PRANDTL MEYER FUNCTION//SETTLING CHAMBER//CALORICALLY IMPERFECT GAS 186
30533 1                   AVIAT OPERAT EVALUAT BRANCH//CREW SYST BRANCH//HEAVY TAILED AND SKEWED DISTRIBUTION 167
31416 1                   FREE PISTON DRIVER//TUNED OPERATION//IMPULSE FACILITY 153
33486 1                   WAVE ROTOR//MICRO SHOCK TUBE//PRESSURE WAVE SUPERCHARGER 124
35563 1                   SKI JUMPING//2 D VIDEOGRAPHY//EARLY FLIGHT PHASE 95

Terms with highest relevance score



rank Term termType Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with term
in class
1 ENGINEERING, AEROSPACE WoSSC 954019 50% 6% 4391
2 JOURNAL OF SPACECRAFT AND ROCKETS journal 841740 12% 24% 1014
3 JOURNAL OF PROPULSION AND POWER journal 405746 8% 16% 719
4 AIAA JOURNAL journal 365737 13% 10% 1102
5 SCRAMJET authKW 359500 1% 79% 132
6 HYPERSON address 305638 1% 86% 102
7 SHOCK WAVES journal 293090 3% 28% 300
8 SCI TECHNOL SCRAMJET address 280448 2% 54% 150
9 JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER journal 271046 5% 18% 445
10 SUPERSONIC COMBUSTION authKW 214481 1% 70% 89

Web of Science journal categories



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with term
in class
1 Engineering, Aerospace 954019 50% 6% 4391
2 Mechanics 33825 22% 1% 1939
3 Physics, Fluids & Plasmas 16516 11% 1% 970
4 Engineering, Mechanical 15213 14% 0% 1238
5 Thermodynamics 13009 10% 0% 911
6 Computer Science, Interdisciplinary Applications 1205 4% 0% 334
7 Engineering, General 1077 3% 0% 280
8 Energy & Fuels 216 3% 0% 222
9 Physics, Mathematical 128 2% 0% 158
10 Mathematics, Interdisciplinary Applications 127 1% 0% 119

Address terms



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 HYPERSON 305638 1% 86% 102
2 SCI TECHNOL SCRAMJET 280448 2% 54% 150
3 AEROTHERMODYNAM BRANCH 191018 1% 67% 82
4 AEROSP ENGN 84747 8% 3% 732
5 REACTING FLOW ENVIRONM BRANCH 71006 0% 79% 26
6 AERODYNAM BRANCH 55560 0% 70% 23
7 KHRISTIANOVICH THEORET PL MECH 42515 1% 16% 77
8 DIRECTORATE COMPUTAT DYNAM 41703 0% 63% 19
9 EXPT AERODYNAM 38964 0% 38% 30
10 SHOCK WAVE 38505 1% 25% 45

Journals



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with term
in class
1 JOURNAL OF SPACECRAFT AND ROCKETS 841740 12% 24% 1014
2 JOURNAL OF PROPULSION AND POWER 405746 8% 16% 719
3 AIAA JOURNAL 365737 13% 10% 1102
4 SHOCK WAVES 293090 3% 28% 300
5 JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER 271046 5% 18% 445
6 AEROSPACE SCIENCE AND TECHNOLOGY 55672 2% 9% 183
7 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING 52319 2% 9% 160
8 ZEITSCHRIFT FUR FLUGWISSENSCHAFTEN UND WELTRAUMFORSCHUNG 36543 1% 16% 66
9 AERONAUTICAL JOURNAL 34539 1% 8% 125
10 ACTA ASTRONAUTICA 30306 3% 4% 225

Author Key Words



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
LCSH search Wikipedia search
1 SCRAMJET 359500 1% 79% 132 Search SCRAMJET Search SCRAMJET
2 SUPERSONIC COMBUSTION 214481 1% 70% 89 Search SUPERSONIC+COMBUSTION Search SUPERSONIC+COMBUSTION
3 HYPERSONIC 190172 1% 56% 98 Search HYPERSONIC Search HYPERSONIC
4 HYPERSONIC FLOW 184721 1% 52% 103 Search HYPERSONIC+FLOW Search HYPERSONIC+FLOW
5 SUPERSONIC FLOW 164224 2% 31% 154 Search SUPERSONIC+FLOW Search SUPERSONIC+FLOW
6 SHOCK TUNNEL 103627 0% 71% 42 Search SHOCK+TUNNEL Search SHOCK+TUNNEL
7 SHOCK BOUNDARY LAYER INTERACTION 92421 0% 67% 40 Search SHOCK+BOUNDARY+LAYER+INTERACTION Search SHOCK+BOUNDARY+LAYER+INTERACTION
8 MACH REFLECTION 91540 0% 61% 43 Search MACH+REFLECTION Search MACH+REFLECTION
9 AEROSPACE PROPULSION SYSTEM 82054 0% 72% 33 Search AEROSPACE+PROPULSION+SYSTEM Search AEROSPACE+PROPULSION+SYSTEM
10 SHOCK WAVE BOUNDARY LAYER INTERACTION 74016 0% 69% 31 Search SHOCK+WAVE+BOUNDARY+LAYER+INTERACTION Search SHOCK+WAVE+BOUNDARY+LAYER+INTERACTION

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.



Rank Reference # ref. in
cl.
Shr. of ref. in
cl.
Citations
1 HUANG, W , (2016) TRANSVERSE JET IN SUPERSONIC CROSSFLOWS.AEROSPACE SCIENCE AND TECHNOLOGY. VOL. 50. ISSUE . P. 183 -195 115 93% 2
2 CHANG, JT , LI, N , XU, KJ , BAO, W , YU, DR , (2017) RECENT RESEARCH PROGRESS ON UNSTART MECHANISM, DETECTION AND CONTROL OF HYPERSONIC INLET.PROGRESS IN AEROSPACE SCIENCES. VOL. 89. ISSUE . P. 1 -22 83 97% 0
3 GNANI, F , ZARE-BEHTASH, H , KONTIS, K , (2016) PSEUDO-SHOCK WAVES AND THEIR INTERACTIONS IN HIGH-SPEED INTAKES.PROGRESS IN AEROSPACE SCIENCES. VOL. 82. ISSUE . P. 36 -56 67 83% 0
4 GAITONDE, DV , (2015) PROGRESS IN SHOCK WAVE/BOUNDARY LAYER INTERACTIONS.PROGRESS IN AEROSPACE SCIENCES. VOL. 72. ISSUE . P. 80 -99 57 81% 10
5 WANG, ZG , SUN, XW , HUANG, W , LI, SB , YAN, L , (2016) EXPERIMENTAL INVESTIGATION ON DRAG AND HEAT FLUX REDUCTION IN SUPERSONIC/HYPERSONIC FLOWS: A SURVEY.ACTA ASTRONAUTICA. VOL. 129. ISSUE . P. 95 -110 55 90% 0
6 HUANG, W , (2015) A SURVEY OF DRAG AND HEAT REDUCTION IN SUPERSONIC FLOWS BY A COUNTERFLOWING JET AND ITS COMBINATIONS.JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A. VOL. 16. ISSUE 7. P. 551 -561 52 91% 3
7 KUSTOVA, E , NAGNIBEDA, E , OBLAPENKO, G , SAVELEV, A , SHARAFUTDINOV, I , (2016) ADVANCED MODELS FOR VIBRATIONAL-CHEMICAL COUPLING IN MULTI-TEMPERATURE FLOWS.CHEMICAL PHYSICS. VOL. 464. ISSUE . P. 1 -13 37 100% 4
8 SCHWARTZENTRUBER, TE , BOYD, ID , (2015) PROGRESS AND FUTURE PROSPECTS FOR PARTICLE-BASED SIMULATION OF HYPERSONIC FLOW.PROGRESS IN AEROSPACE SCIENCES. VOL. 72. ISSUE . P. 66 -79 47 94% 2
9 PANESI, M , MUNAFO, A , MAGIN, TE , JAFFE, RL , (2014) NONEQUILIBRIUM SHOCK-HEATED NITROGEN FLOWS USING A ROVIBRATIONAL STATE-TO-STATE METHOD.PHYSICAL REVIEW E. VOL. 90. ISSUE 1. P. - 44 90% 17
10 POGGIE, J , BISEK, NJ , KIMMEL, RL , STANFIELD, SA , (2015) SPECTRAL CHARACTERISTICS OF SEPARATION SHOCK UNSTEADINESS.AIAA JOURNAL. VOL. 53. ISSUE 1. P. 200 -214 46 88% 3

Classes with closest relation at Level 2



Rank Class id link
1 2315 TRANSITION TO TURBULENCE//BOUNDARY LAYER STABILITY//JOURNAL OF FLUID MECHANICS
2 124 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//MECHANICS//ENGINEERING, MECHANICAL
3 762 JOURNAL OF COMPUTATIONAL PHYSICS//SMOOTHED PARTICLE HYDRODYNAMICS//SHALLOW WATER EQUATIONS
4 2422 DUST EXPLOSION//DETONATION//SHOCK WAVES
5 2149 EXPERIMENTS IN FLUIDS//COMBUSTION DIAGNOSTICS//COMBUST PHYS
6 3236 MAGNETOGASDYNAMICS//NON IDEAL GAS//ACCELERATION WAVES
7 2050 AEROACOUSTICS//INTERNATIONAL JOURNAL OF AEROACOUSTICS//COMPUTATIONAL AEROACOUSTICS
8 824 JOURNAL OF AIRCRAFT//ENGINEERING, AEROSPACE//JOURNAL OF THE AMERICAN HELICOPTER SOCIETY
9 3258 VORTEX TUBE//VORTEX METHOD//RANQUE HILSCH VORTEX TUBE
10 1867 BOLTZMANN EQUATION//RAREFIED GAS//RAREFIED GAS DYNAMICS

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