Class information for:
Level 1: ENGINE CONTROL//SPARK ASSISTED COMPRESSION IGNITION//CYLINDER PRESSURE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8965 1133 24.6 29%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1158 9042 DIESEL ENGINE//ENGINE PERFORMANCE//INTERNATIONAL JOURNAL OF ENGINE RESEARCH

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 ENGINE CONTROL Author keyword 39 44% 6% 68
2 SPARK ASSISTED COMPRESSION IGNITION Author keyword 15 88% 1% 7
3 CYLINDER PRESSURE Author keyword 14 44% 2% 24
4 AIR FUEL RATIO CONTROL Author keyword 12 59% 1% 13
5 MISFIRE Author keyword 9 40% 2% 18
6 DUAL LOOP EGR Author keyword 9 83% 0% 5
7 ENGINE MANAGEMENT Author keyword 8 60% 1% 9
8 INTERNATIONAL JOURNAL OF ENGINE RESEARCH Journal 7 14% 5% 51
9 VARIABLE GEOMETRY TURBOCHARGER Author keyword 7 64% 1% 7
10 HCCI Author keyword 7 15% 4% 40

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 ENGINE CONTROL 39 44% 6% 68 Search ENGINE+CONTROL Search ENGINE+CONTROL
2 SPARK ASSISTED COMPRESSION IGNITION 15 88% 1% 7 Search SPARK+ASSISTED+COMPRESSION+IGNITION Search SPARK+ASSISTED+COMPRESSION+IGNITION
3 CYLINDER PRESSURE 14 44% 2% 24 Search CYLINDER+PRESSURE Search CYLINDER+PRESSURE
4 AIR FUEL RATIO CONTROL 12 59% 1% 13 Search AIR+FUEL+RATIO+CONTROL Search AIR+FUEL+RATIO+CONTROL
5 MISFIRE 9 40% 2% 18 Search MISFIRE Search MISFIRE
6 DUAL LOOP EGR 9 83% 0% 5 Search DUAL+LOOP+EGR Search DUAL+LOOP+EGR
7 ENGINE MANAGEMENT 8 60% 1% 9 Search ENGINE+MANAGEMENT Search ENGINE+MANAGEMENT
8 VARIABLE GEOMETRY TURBOCHARGER 7 64% 1% 7 Search VARIABLE+GEOMETRY+TURBOCHARGER Search VARIABLE+GEOMETRY+TURBOCHARGER
9 HCCI 7 15% 4% 40 Search HCCI Search HCCI
10 DIFFERENCE PRESSURE 6 80% 0% 4 Search DIFFERENCE+PRESSURE Search DIFFERENCE+PRESSURE

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 CYLINDER PRESSURE 37 74% 2% 28
2 VARIABLE VALVE ACTUATION 10 54% 1% 13
3 IGNITION HCCI ENGINES 8 75% 1% 6
4 AIR PATH 6 80% 0% 4
5 ASSISTED COMPRESSION IGNITION 6 71% 0% 5
6 TO CYCLE VARIATIONS 6 58% 1% 7
7 FUEL RATIO CONTROL 4 47% 1% 7
8 AUTOMOTIVE ENGINES 4 42% 1% 8
9 TURBOCHARGED DIESEL ENGINES 4 42% 1% 8
10 CONTROL MODULE TABLES 4 75% 0% 3

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 ENGINE RESEARCH 7 14% 5% 51

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Artificial intelligence for the modeling and control of combustion processes: a review 2003 168 71 24%
Automotive powertrain control - A survey 2006 24 25 68%
Experimental investigations on high octane number gasoline formulations for internal combustion engines 2013 4 21 48%
Gasoline engine exhaust gas recirculation - A review 2012 12 16 31%
Predictive control of a real-world Diesel engine using an extended online active set strategy 2007 42 10 20%
A review of deterministic effects in cyclic variability of internal combustion engines 2015 0 36 67%
More than one decade with development of common-rail diesel engine management systems: a literature review on modelling, control, estimation and calibration 2015 0 50 48%
A review on retrofit fuel injection technology for small carburetted motorcycle engines towards lower fuel consumption and cleaner exhaust emission 2014 0 7 29%
Control, computing and communications: Technologies for the twenty-first century Model T 2007 13 27 15%
A review on the use of gas and steam turbine combined cycles as prime movers for large ships. Part III: Fuels and emissions 2008 8 6 17%

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 ENGINE DESIGN DEV 6 80% 0.4% 4
2 INTELLIGENT SYST SIGNAL PROC S 6 100% 0.4% 4
3 TRANSPORTAT AUTOMOT SYST 4 75% 0.3% 3
4 DESIGN CONTROL MECHATRON SYST 3 32% 0.8% 9
5 CMT MOTO TERM 3 10% 2.6% 30
6 THERMODYNAM FLUID MECH AIRCRAFT PROP 3 100% 0.3% 3
7 POWERTRAIN CONTROL SYST 3 45% 0.4% 5
8 PROP SYST 3 21% 1.0% 11
9 CHIEF OFF 2 67% 0.2% 2
10 ENGINE CONTROL 2 67% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000188952 TURBOCHARGER//AXIAL TYPE TURBINE//TURBOCHARGING
2 0.0000156283 ENGINE THERMAL MANAGEMENT//AIR COOLED ENGINE//INSTANTANEOUS HEAT FLUX
3 0.0000108991 2 5 DIMETHYLFURAN//GASOLINE ETHANOL BLENDS//ALCOHOL GASOLINE BLENDS
4 0.0000103701 DUAL FUEL ENGINE//HCNG//DUAL FUEL
5 0.0000098120 DIESEL ENGINE//ENGINE PERFORMANCE//BIODIESEL
6 0.0000079093 FREE PISTON ENGINE//DESIGN TRANSPORTAT LOGIST//LINEAR ENGINE
7 0.0000076588 PISTON RING//PISTON SKIRT//PISTON RINGS
8 0.0000062390 AUTOMOTIVE ELECTRONIC SYSTEMS//ECCJ//FUNAKI
9 0.0000060337 TUMBLE//IN CYLINDER FLOW//TUMBLE RATIO
10 0.0000054600 RAPID COMPRESSION MACHINE//SHOCK TUBE//COMBUST CHEM