Class information for:
Level 1: SCREW COMPRESSOR//TWIN SCREW COMPRESSOR//SINGLE SCREW COMPRESSOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22290 387 14.1 34%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
241 3       ROBOTICS//MECHANISM AND MACHINE THEORY//ENGINEERING, MECHANICAL 47433
2529 2             GEAR//MECHANISM AND MACHINE THEORY//TRANSMISSION ERROR 3804
22290 1                   SCREW COMPRESSOR//TWIN SCREW COMPRESSOR//SINGLE SCREW COMPRESSOR 387

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 SCREW COMPRESSOR authKW 1269926 7% 62% 26
2 TWIN SCREW COMPRESSOR authKW 736409 4% 67% 14
3 SINGLE SCREW COMPRESSOR authKW 717289 3% 91% 10
4 POSIT DISPLACEMENT COMP SOR TECHNOL address 563580 3% 71% 10
5 SCREW ROTOR authKW 561079 2% 89% 8
6 HELICAL GROOVE authKW 504969 2% 80% 8
7 HELICAL FLUTE authKW 473412 2% 100% 6
8 HELICAL SURFACE authKW 420805 2% 67% 8
9 CUTTING EDGE CURVE authKW 405780 2% 86% 6
10 ROTOR PROFILE authKW 355056 2% 75% 6

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, Manufacturing 24209 43% 0% 167
2 Engineering, Mechanical 12435 57% 0% 222
3 Automation & Control Systems 2483 17% 0% 65
4 Thermodynamics 665 11% 0% 43
5 Engineering, Industrial 636 7% 0% 28
6 Engineering, Petroleum 345 3% 0% 12
7 Energy & Fuels 182 8% 0% 30
8 Engineering, General 181 6% 0% 22
9 Mechanics 149 8% 0% 30
10 Materials Science, Multidisciplinary 39 11% 0% 41

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 POSIT DISPLACEMENT COMP SOR TECHNOL 563580 3% 71% 10
2 TECH PREPARATORY PROD ENGN 236706 1% 100% 3
3 CRYOGEN GAS DYNAM 157804 1% 100% 2
4 MECH ENGG COMP SCE ENGG 157804 1% 100% 2
5 MECH ENGG DESIGN PROGRAMME 157804 1% 100% 2
6 ARTIFICIAL LIFT SYST 78902 0% 100% 1
7 CHAIR POSIT DISPLACEMENT COMP SOR TECHNOL 78902 0% 100% 1
8 COILED TUBING DRILLING 78902 0% 100% 1
9 DRILLING WELL SERV RD 78902 0% 100% 1
10 ENGN PHYS MECH ELECT ENGN 78902 0% 100% 1

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 INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 28347 16% 1% 63
2 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING 28245 4% 3% 14
3 INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE 22305 8% 1% 32
4 CHEMICAL AND PETROLEUM ENGINEERING 6816 1% 2% 4
5 JOURNAL OF MECHANICAL DESIGN 6265 4% 0% 16
6 JOURNAL OF ENGINEERING FOR INDUSTRY-TRANSACTIONS OF THE ASME 4981 2% 1% 7
7 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID 4493 4% 0% 14
8 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE 4410 4% 0% 15
9 MACHINING SCIENCE AND TECHNOLOGY 3733 1% 1% 5
10 JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 3675 6% 0% 25

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 SCREW COMPRESSOR 1269926 7% 62% 26 Search SCREW+COMPRESSOR Search SCREW+COMPRESSOR
2 TWIN SCREW COMPRESSOR 736409 4% 67% 14 Search TWIN+SCREW+COMPRESSOR Search TWIN+SCREW+COMPRESSOR
3 SINGLE SCREW COMPRESSOR 717289 3% 91% 10 Search SINGLE+SCREW+COMPRESSOR Search SINGLE+SCREW+COMPRESSOR
4 SCREW ROTOR 561079 2% 89% 8 Search SCREW+ROTOR Search SCREW+ROTOR
5 HELICAL GROOVE 504969 2% 80% 8 Search HELICAL+GROOVE Search HELICAL+GROOVE
6 HELICAL FLUTE 473412 2% 100% 6 Search HELICAL+FLUTE Search HELICAL+FLUTE
7 HELICAL SURFACE 420805 2% 67% 8 Search HELICAL+SURFACE Search HELICAL+SURFACE
8 CUTTING EDGE CURVE 405780 2% 86% 6 Search CUTTING+EDGE+CURVE Search CUTTING+EDGE+CURVE
9 ROTOR PROFILE 355056 2% 75% 6 Search ROTOR+PROFILE Search ROTOR+PROFILE
10 BALL END MILLING CUTTER 315608 1% 100% 4 Search BALL+END+MILLING+CUTTER Search BALL+END+MILLING+CUTTER

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 JI, W , LIU, XL , WANG, LH , WANG, GY , (2016) RESEARCH ON MODELLING OF BALL-NOSED END MILL WITH CHAMFERED CUTTING EDGE FOR 5-AXIS GRINDING.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. VOL. 87. ISSUE 9-12. P. 2731 -2744 22 100% 0
2 LIU, XL , FAN, MC , JI, W , WANG, GY , CHEN, T , (2016) RESEARCH ON MODELS OF DESIGN AND NC MANUFACTURING FOR ELLIPSOID END MILL.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. VOL. 85. ISSUE 9-12. P. 2729 -2744 17 100% 0
3 WANG, LM , CHEN, ZC , LI, JF , SUN, J , (2016) A NOVEL APPROACH TO DETERMINATION OF WHEEL POSITION AND ORIENTATION FOR FIVE-AXIS CNC FLUTE GRINDING OF END MILLS.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. VOL. 84. ISSUE 9-12. P. 2499 -2514 17 100% 0
4 XIAO, SL , WANG, LM , CHEN, ZZC , WANG, SQ , TAN, AM , (2013) A NEW AND ACCURATE MATHEMATICAL MODEL FOR COMPUTER NUMERICALLY CONTROLLED PROGRAMMING OF 4Y1 WHEELS IN 21/2-AXIS FLUTE GRINDING OF CYLINDRICAL END-MILLS.JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME. VOL. 135. ISSUE 4. P. - 16 100% 2
5 REN, L , WANG, SL , YI, LL , SUN, SL , (2016) AN ACCURATE METHOD FOR FIVE-AXIS FLUTE GRINDING IN CYLINDRICAL END-MILLS USING STANDARD 1V1/1A1 GRINDING WHEELS.PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY. VOL. 43. ISSUE . P. 387 -394 13 100% 1
6 TAO, LJ , WANG, YL , HE, Y , FENG, HT , OU, Y , WANG, XF , (2016) A NUMERICAL METHOD FOR EVALUATING EFFECTS OF INSTALLATION ERRORS OF GRINDING WHEEL ON ROTOR PROFILE IN SCREW ROTOR GRINDING.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE. VOL. 230. ISSUE 8. P. 1381 -1398 15 83% 0
7 BEJU, LD , BRINDASU, DP , MUTIU, NC , ROTHMUND, J , (2016) MODELING, SIMULATION AND MANUFACTURING OF DRILL FLUTES.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. VOL. 83. ISSUE 9-12. P. 2111 -2127 13 93% 0
8 LI, GC , SUN, J , LI, JF , (2014) MODELING AND ANALYSIS OF HELICAL GROOVE GRINDING IN END MILL MACHINING.JOURNAL OF MATERIALS PROCESSING TECHNOLOGY. VOL. 214. ISSUE 12. P. 3067 -3076 12 100% 4
9 LI, GC , SUN, J , LI, JF , (2014) MODELING AND ANALYSIS FOR CLEARANCE MACHINING PROCESS OF END MILLS.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. VOL. 75. ISSUE 5-8. P. 667 -675 12 100% 0
10 NGUYEN, VH , KO, SL , (2016) A NEW METHOD FOR DETERMINATION OF WHEEL LOCATION IN MACHINING HELICAL FLUTE OF END MILL.JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME. VOL. 138. ISSUE 11. P. - 13 87% 0

Classes with closest relation at Level 1


Rank Class id link
1 8407 TOOTH CONTACT ANALYSIS//SPIRAL BEVEL GEAR//TOROIDAL DRIVE
2 10754 DRILLING//THRUST FORCE//POLYTECH ALMADEN
3 2698 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID//SCROLL COMPRESSOR//TRANSCRITICAL CYCLE
4 19015 MECHANICAL PRESS//CAM PROFILE//CYLINDRICAL CAMS
5 5117 FIVE AXIS MACHINING//TOOL PATH GENERATION//FLANK MILLING
6 28190 THREAD MILLING//TAPPING TORQUE//PLANETARY ROLLER SCREW
7 2639 CHATTER//BALL END MILLING//INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
8 32676 PROGRESSING CAVITY PUMP//SUCKER ROD PUMP//SUCKER ROD STRING
9 6367 REVERSE ENGINEERING//COORDINATE MEASURING MACHINE//CMM
10 36186 AXIAL OFFSET ANOMALY//NEUTRON BEAM DIVERGENCE//PIPING VIBRATIONS

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