Class information for:
Level 1: GUNDRILLING//DRILLING SHAFT//DEEP HOLE DRILLING

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
32903 101 15.7 37%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
312 17646 INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE//ENGINEERING, MANUFACTURING//MACHINING SCIENCE AND TECHNOLOGY

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 GUNDRILLING Author keyword 6 80% 4% 4
2 DRILLING SHAFT Author keyword 6 100% 4% 4
3 DEEP HOLE DRILLING Author keyword 3 19% 15% 15
4 HOLE STRAIGHTNESS Author keyword 2 67% 2% 2
5 BTA DEEP HOLE DRILLING Author keyword 2 50% 3% 3
6 BALL CENTER Author keyword 1 100% 2% 2
7 BURNISHING ACTION Author keyword 1 100% 2% 2
8 STARTING BUSH Author keyword 1 100% 2% 2
9 MECH RUMENTAL ENGN Address 1 16% 6% 6
10 GUN DRILL Author keyword 1 33% 2% 2

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 GUNDRILLING 6 80% 4% 4 Search GUNDRILLING Search GUNDRILLING
2 DRILLING SHAFT 6 100% 4% 4 Search DRILLING+SHAFT Search DRILLING+SHAFT
3 DEEP HOLE DRILLING 3 19% 15% 15 Search DEEP+HOLE+DRILLING Search DEEP+HOLE+DRILLING
4 HOLE STRAIGHTNESS 2 67% 2% 2 Search HOLE+STRAIGHTNESS Search HOLE+STRAIGHTNESS
5 BTA DEEP HOLE DRILLING 2 50% 3% 3 Search BTA+DEEP+HOLE+DRILLING Search BTA+DEEP+HOLE+DRILLING
6 BALL CENTER 1 100% 2% 2 Search BALL+CENTER Search BALL+CENTER
7 BURNISHING ACTION 1 100% 2% 2 Search BURNISHING+ACTION Search BURNISHING+ACTION
8 STARTING BUSH 1 100% 2% 2 Search STARTING+BUSH Search STARTING+BUSH
9 GUN DRILL 1 33% 2% 2 Search GUN+DRILL Search GUN+DRILL
10 BTA DEEP DRILLING 1 50% 1% 1 Search BTA+DEEP+DRILLING Search BTA+DEEP+DRILLING

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 BALL CENTERS 1 100% 2% 2
2 COMPLEX FORCE SYSTEMS 1 50% 2% 2
3 GUIDE PADS 1 50% 1% 1
4 TOOL VIBRATION 1 50% 1% 1
5 PAD FORCES 0 33% 1% 1
6 CHIP FORMATION PROCESS 0 25% 1% 1
7 PARALLEL BOUNDARIES 0 20% 1% 1
8 LINEAR RANDOM VIBRATIONS 0 11% 1% 1
9 WHIRLING VIBRATION 0 11% 1% 1
10 DRILL ENTRANCE 0 100% 1% 1

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
A review of research into the role of guide pads in BTA deep-hole machining 2001 6 11 91%

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 MECH RUMENTAL ENGN 1 16% 5.9% 6
2 EUROPEEN PROTOTYPAGE OUTILLAGE R IDE 1 50% 1.0% 1
3 DEEP HOLE MACHINING 0 33% 1.0% 1
4 ST GOBAIN HIGH PERFORMANCE MAT 0 33% 1.0% 1
5 AUTOMOT ENGN SHANGHAI 0 100% 1.0% 1
6 SHANGHAI AUTOM 0 100% 1.0% 1
7 TEACHING MACHINING LEPU 0 100% 1.0% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000182247 BURNISHING//BALL BURNISHING//ROLLER BURNISHING
2 0.0000152034 POLYTECH ALMADEN//DRILLING//THRUST FORCE
3 0.0000136124 CHATTER//PERIPHERAL MILLING//INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
4 0.0000115415 MACHINING SCIENCE AND TECHNOLOGY//METAL CUTTING//MACHINING
5 0.0000113482 POLYMER SUR E CHEM//MANAGEMENT SCI DECIS MAKING//ICI PROC SYST ENGN
6 0.0000095684 HARD TURNING//MULTI PASS TURNING//MECH STRUCT LMS
7 0.0000082566 TOOL CONDITION MONITORING//TOOL WEAR MONITORING//TOOL BREAKAGE
8 0.0000072237 BUILD UP SYSTEM//TORQUE STANDARD//DEADWEIGHT FORCE MACHINE
9 0.0000063350 POWDER FORMING GRP//SINTERED STAINLESS STEELS//SINTERED STAINLESS STEEL
10 0.0000050189 EQUIVALENT LINKAGE//OSCILLATING FOLLOWER//CAM PROFILE