Class information for:
Level 1: SLOW CRACK GROWTH//POLYETHYLENE PIPE//ENVIRONMENTAL STRESS CRACKING RESISTANCE

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
12255 920 20.5 40%



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
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
253 3       POLYMER SCIENCE//POLYMER//JOURNAL OF APPLIED POLYMER SCIENCE 45878
2059 2             ESSENTIAL WORK OF FRACTURE//SEMICRYSTALLINE POLYMERS//CRAZING 5303
12255 1                   SLOW CRACK GROWTH//POLYETHYLENE PIPE//ENVIRONMENTAL STRESS CRACKING RESISTANCE 920

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 SLOW CRACK GROWTH authKW 740773 5% 45% 50
2 POLYETHYLENE PIPE authKW 307219 2% 51% 18
3 ENVIRONMENTAL STRESS CRACKING RESISTANCE authKW 244389 1% 82% 9
4 SLOW FRACTURE authKW 132756 0% 100% 4
5 BUTT FUSION authKW 106204 0% 80% 4
6 BUTT FUSION BF METHOD authKW 99567 0% 100% 3
7 CRACK LAYER THEORY authKW 99567 0% 100% 3
8 CURVED THREE POINT BEND CTPB authKW 99567 0% 100% 3
9 EIGEN LINE authKW 99567 0% 100% 3
10 NOTCHED RING TEST authKW 99567 0% 100% 3

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 Polymer Science 22381 58% 0% 536
2 Materials Science, Characterization, Testing 4327 9% 0% 80
3 Materials Science, Composites 1808 7% 0% 61
4 Engineering, Chemical 1546 18% 0% 166
5 Materials Science, Multidisciplinary 1177 27% 0% 249
6 Mechanics 636 10% 0% 92
7 Engineering, Mechanical 319 7% 0% 63
8 Materials Science, Textiles 24 1% 0% 6
9 Engineering, General 19 2% 0% 15
10 Engineering, Civil 3 1% 0% 11

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 MAT SCI TESTING PLAST 93320 2% 19% 15
2 PLAST TECHNOL ENVIRONM ENGN 66378 0% 100% 2
3 CROATIAN ELECT CO CR HEP 44251 0% 67% 2
4 FRACTURE MECH MAT DURABIL 44251 0% 67% 2
5 LATEP GIQA 44251 0% 67% 2
6 LGC UBP 44251 0% 67% 2
7 CAIRO AUC 33189 0% 100% 1
8 CNRSUMR 5265CPE LYONEQUIPE LCPP 33189 0% 100% 1
9 COMPUTAT SYST BIIOL 33189 0% 100% 1
10 CONDUCT ELE OACT UNIT 33189 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 POLYMER ENGINEERING AND SCIENCE 45949 12% 1% 108
2 POLYMER TESTING 33705 6% 2% 56
3 KUNSTSTOFFE-GERMAN PLASTICS 27681 3% 3% 32
4 PLASTICS RUBBER AND COMPOSITES PROCESSING AND APPLICATIONS 14394 1% 3% 13
5 PLASTICS RUBBER AND COMPOSITES 13411 2% 2% 21
6 JOURNAL OF MATERIALS SCIENCE 10978 11% 0% 99
7 INTERNATIONAL JOURNAL OF FRACTURE 9355 4% 1% 36
8 POLYMER 5486 7% 0% 66
9 JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 3993 4% 0% 33
10 KUNSTSTOFFE-PLAST EUROPE 2785 1% 1% 9

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 SLOW CRACK GROWTH 740773 5% 45% 50 Search SLOW+CRACK+GROWTH Search SLOW+CRACK+GROWTH
2 POLYETHYLENE PIPE 307219 2% 51% 18 Search POLYETHYLENE+PIPE Search POLYETHYLENE+PIPE
3 ENVIRONMENTAL STRESS CRACKING RESISTANCE 244389 1% 82% 9 Search ENVIRONMENTAL+STRESS+CRACKING+RESISTANCE Search ENVIRONMENTAL+STRESS+CRACKING+RESISTANCE
4 SLOW FRACTURE 132756 0% 100% 4 Search SLOW+FRACTURE Search SLOW+FRACTURE
5 BUTT FUSION 106204 0% 80% 4 Search BUTT+FUSION Search BUTT+FUSION
6 BUTT FUSION BF METHOD 99567 0% 100% 3 Search BUTT+FUSION+BF+METHOD Search BUTT+FUSION+BF+METHOD
7 CRACK LAYER THEORY 99567 0% 100% 3 Search CRACK+LAYER+THEORY Search CRACK+LAYER+THEORY
8 CURVED THREE POINT BEND CTPB 99567 0% 100% 3 Search CURVED+THREE+POINT+BEND+CTPB Search CURVED+THREE+POINT+BEND+CTPB
9 EIGEN LINE 99567 0% 100% 3 Search EIGEN+LINE Search EIGEN+LINE
10 NOTCHED RING TEST 99567 0% 100% 3 Search NOTCHED+RING+TEST Search NOTCHED+RING+TEST

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 GARCIA, RA , CARRERO, A , AROCA, M , PRIETO, O , DOMINGUEZ, C , (2008) SLOW CRACK GROWTH RESISTANCE IN RESIN BLENDS OF CHROMIUM AND METALLOCENE CATALYZED ETHYLENE-HEXENE COPOLYMERS FOR PIPE APPLICATIONS.POLYMER ENGINEERING AND SCIENCE. VOL. 48. ISSUE 5. P. 925-933 43 93% 14
2 WEE, JW , CHOI, BH , (2016) MODELING OF AXISYMMETRIC SLOW CRACK GROWTH OF HIGH-DENSITY POLYETHYLENE WITH CIRCULAR NOTCHED BAR SPECIMEN USING CRACK LAYER THEORY.INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES. VOL. 97-98. ISSUE . P. 189 -199 28 90% 0
3 FRANK, A , PINTER, G , (2014) EVALUATION OF THE APPLICABILITY OF THE CRACKED ROUND BAR TEST AS STANDARDIZED PE-PIPE RANKING TOOL.POLYMER TESTING. VOL. 33. ISSUE . P. 161 -171 23 92% 10
4 SHAH, A , STEPANOV, EV , CAPACCIO, G , HILTNER, A , BAER, E , (1998) STEPWISE FATIGUE CRACK PROPAGATION IN POLYETHYLENE RESINS OF DIFFERENT MOLECULAR STRUCTURE.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS. VOL. 36. ISSUE 13. P. 2355-2369 35 92% 25
5 KRISHNASWAMY, RK , (2005) ANALYSIS OF DUCTILE AND BRITTLE FAILURES FROM CREEP RUPTURE TESTING OF HIGH-DENSITY POLYETHYLENE (HDPE) PIPES.POLYMER. VOL. 46. ISSUE 25. P. 11664-11672 27 87% 34
6 ADIB, A , DOMINGUEZ, C , RODRIGUEZ, J , MARTIN, C , GARCIA, RA , (2015) THE EFFECT OF MICROSTRUCTURE ON THE SLOW CRACK GROWTH RESISTANCE IN POLYETHYLENE RESINS.POLYMER ENGINEERING AND SCIENCE. VOL. 55. ISSUE 5. P. 1018 -1023 25 69% 1
7 PODUSKA, J , HUTAR, P , KUCERA, J , FRANK, A , SADILEK, J , PINTER, G , NAHLIK, L , (2016) RESIDUAL STRESS IN POLYETHYLENE PIPES.POLYMER TESTING. VOL. 54. ISSUE . P. 288 -295 17 100% 0
8 ZHOU, Z , HILTNER, A , BAER, E , (2011) PREDICTING LONG-TERM CREEP FAILURE OF BIMODAL POLYETHYLENE PIPE FROM SHORT-TERM FATIGUE TESTS.JOURNAL OF MATERIALS SCIENCE. VOL. 46. ISSUE 1. P. 174-182 18 100% 5
9 LI, HJ , GAO, BJ , DONG, JH , FU, Y , (2016) WELDING EFFECT ON CRACK GROWTH BEHAVIOR AND LIFETIME ASSESSMENT OF PE PIPES.POLYMER TESTING. VOL. 52. ISSUE . P. 24 -32 18 90% 0
10 REDHEAD, A , FRANK, A , PINTER, G , (2013) INVESTIGATION OF SLOW CRACK GROWTH INITIATION IN POLYETHYLENE PIPE GRADES WITH ACCELERATED CYCLIC TESTS.ENGINEERING FRACTURE MECHANICS. VOL. 101. ISSUE . P. 2-9 16 100% 7

Classes with closest relation at Level 1



Rank Class id link
1 13616 CRAZING//ENVIRONMENTAL STRESS CRACKING//STRESS CRACKING
2 15690 ESSENTIAL WORK OF FRACTURE//ESSENTIAL WORK OF FRACTURE EWF//EWF
3 2962 SEMICRYSTALLINE POLYMERS//GLASSY POLYMERS//VISCOPLASTICITY
4 32813 BOLT HOLE CRACK//CREEP RUPTURE LIFETIME//DEBONDING DEVELOPMENT
5 5597 POLYETHYLENE BLENDS//TREF//GEORGE JOSEPHINE BUTLER POLYMER
6 22603 POLYOXYMETHYLENE//POLYOXYMETHYLENE POM//ADDIT TECHNOL 1
7 18850 DYNAMIC FRACTURE TOUGHNESS//INSTRUMENTED IMPACT TEST//INSTRUMENTED CHARPY IMPACT TEST
8 28828 NONLINEAR VISCOELASTIC PARAMETER//EQUIPE MICROSCOPIE ACOUST//HIGHER ORDER STRUCTURAL CHANGE
9 11556 LASER TRANSMISSION WELDING//VIBRATION WELDING//MAT MECHSOLID STATE JOINING PROC
10 5420 ULTRADRAWING//REACTOR POWDER//GEL SPINNING

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