Class information for:
Level 1: EXTERNAL PRESSURE//TOROIDAL SHELL//SUBMARINE PRESSURE HULL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17721 586 19.6 26%


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
16 4 ENGINEERING, CIVIL//CONSTRUCTION & BUILDING TECHNOLOGY//MECHANICS 627508
199 3       ENGINEERING FRACTURE MECHANICS//INTERNATIONAL JOURNAL OF FATIGUE//FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 52958
2577 2             SHAKEDOWN//JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME//AUTOFRETTAGE 3676
17721 1                   EXTERNAL PRESSURE//TOROIDAL SHELL//SUBMARINE PRESSURE HULL 586

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 EXTERNAL PRESSURE authKW 545762 8% 23% 46
2 TOROIDAL SHELL authKW 456314 3% 52% 17
3 SUBMARINE PRESSURE HULL authKW 434221 2% 83% 10
4 BARRELLED SHELL authKW 312642 1% 100% 6
5 BENDING THEORY OF SHELLS authKW 208428 1% 100% 4
6 MEMBRANE HYPOTHESIS authKW 186093 1% 71% 5
7 PRESSURE HULL authKW 170208 1% 47% 7
8 DISCONTINUITY STRESSES authKW 156321 1% 100% 3
9 NONUNIFORM FEA MODEL authKW 156321 1% 100% 3
10 SPHERICAL PRESSURE HULL authKW 156321 1% 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 Engineering, Marine 13435 9% 1% 50
2 Engineering, Civil 9086 34% 0% 201
3 Engineering, Mechanical 6176 33% 0% 195
4 Engineering, Ocean 5617 8% 0% 48
5 Engineering, General 1933 14% 0% 83
6 Mechanics 1513 18% 0% 107
7 Oceanography 842 9% 0% 52
8 Computer Science, Interdisciplinary Applications 735 10% 0% 59
9 Materials Science, Characterization, Testing 587 4% 0% 24
10 Materials Science, Composites 178 3% 0% 16

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 ALUMINUM CO 117239 1% 75% 3
2 ADV MECH ENGN LTD 52107 0% 100% 1
3 CRYO STRUCT TANKS 52107 0% 100% 1
4 EN3S TEAM 52107 0% 100% 1
5 ENGN SCI PROGRAM CIVIL ENGN 52107 0% 100% 1
6 MARINE MACH ENGN 52107 0% 100% 1
7 PDP METODOS CIENT 52107 0% 100% 1
8 PROD ENGN MAT SCI 52107 0% 100% 1
9 RAIL VEH 52107 0% 100% 1
10 SHANGHAI MUNICIPAL ENGN DESIGN 52107 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 THIN-WALLED STRUCTURES 96174 13% 2% 75
2 ACTA TECHNICA ACADEMIAE SCIENTIARUM HUNGARICAE 46311 1% 22% 4
3 INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 35610 8% 2% 44
4 JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME 27544 6% 1% 37
5 STROJARSTVO 17112 2% 3% 11
6 MARINE TECHNOLOGY SOCIETY JOURNAL 15510 3% 2% 18
7 COMPUTERS & STRUCTURES 10076 7% 0% 42
8 JOURNAL OF SHIP RESEARCH 7869 2% 1% 11
9 MARINE STRUCTURES 6523 1% 2% 8
10 OCEAN ENGINEERING 5798 4% 1% 22

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 EXTERNAL PRESSURE 545762 8% 23% 46 Search EXTERNAL+PRESSURE Search EXTERNAL+PRESSURE
2 TOROIDAL SHELL 456314 3% 52% 17 Search TOROIDAL+SHELL Search TOROIDAL+SHELL
3 SUBMARINE PRESSURE HULL 434221 2% 83% 10 Search SUBMARINE+PRESSURE+HULL Search SUBMARINE+PRESSURE+HULL
4 BARRELLED SHELL 312642 1% 100% 6 Search BARRELLED+SHELL Search BARRELLED+SHELL
5 BENDING THEORY OF SHELLS 208428 1% 100% 4 Search BENDING+THEORY+OF+SHELLS Search BENDING+THEORY+OF+SHELLS
6 MEMBRANE HYPOTHESIS 186093 1% 71% 5 Search MEMBRANE+HYPOTHESIS Search MEMBRANE+HYPOTHESIS
7 PRESSURE HULL 170208 1% 47% 7 Search PRESSURE+HULL Search PRESSURE+HULL
8 DISCONTINUITY STRESSES 156321 1% 100% 3 Search DISCONTINUITY+STRESSES Search DISCONTINUITY+STRESSES
9 NONUNIFORM FEA MODEL 156321 1% 100% 3 Search NONUNIFORM+FEA+MODEL Search NONUNIFORM+FEA+MODEL
10 SPHERICAL PRESSURE HULL 156321 1% 100% 3 Search SPHERICAL+PRESSURE+HULL Search SPHERICAL+PRESSURE+HULL

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 BLACHUT, J , (2014) EXPERIMENTAL PERSPECTIVE ON THE BUCKLING OF PRESSURE VESSEL COMPONENTS.APPLIED MECHANICS REVIEWS. VOL. 66. ISSUE 1. P. - 74 73% 0
2 BLACHUT, J , MAGNUCKI, K , (2008) STRENGTH, STABILITY, AND OPTIMIZATION OF PRESSURE VESSELS: REVIEW OF SELECTED PROBLEMS.APPLIED MECHANICS REVIEWS. VOL. 61. ISSUE 6. P. - 60 59% 5
3 SUN, B , (2010) CLOSED-FORM SOLUTION OF AXISYMMETRIC SLENDER ELASTIC TOROIDAL SHELLS.JOURNAL OF ENGINEERING MECHANICS. VOL. 136. ISSUE 10. P. 1281-1288 21 78% 2
4 JASION, P , MAGNUCKI, K , (2015) ELASTIC BUCKLING OF CLOTHOIDAL-SPHERICAL SHELLS UNDER EXTERNAL PRESSURE - THEORETICAL STUDY.THIN-WALLED STRUCTURES. VOL. 86. ISSUE . P. 18 -23 18 72% 5
5 GHAZIJAHANI, TG , JIAO, H , HOLLOWAY, D , (2015) LONGITUDINALLY STIFFENED CORRUGATED CYLINDRICAL SHELLS UNDER UNIFORM EXTERNAL PRESSURE.JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH. VOL. 110. ISSUE . P. 191 -199 16 80% 1
6 BLACHUT, J , (2016) BUCKLING OF COMPOSITE DOMES WITH LOCALISED IMPERFECTIONS AND SUBJECTED TO EXTERNAL PRESSURE.COMPOSITE STRUCTURES. VOL. 153. ISSUE . P. 746 -754 13 93% 0
7 BLACHUT, J , IFAYEFUNMI, O , (2012) BUCKLING OF UNSTIFFENED STEEL CONES SUBJECTED TO AXIAL COMPRESSION AND EXTERNAL PRESSURE.JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME. VOL. 134. ISSUE 3. P. - 13 100% 1
8 ZHANG, J , ZHANG, M , TANG, WX , WANG, WB , WANG, ML , (2017) BUCKLING OF SPHERICAL SHELLS SUBJECTED TO EXTERNAL PRESSURE: A COMPARISON OF EXPERIMENTAL AND THEORETICAL DATA.THIN-WALLED STRUCTURES. VOL. 111. ISSUE . P. 58 -64 13 87% 0
9 MACKAY, JR , VAN KEULEN, F , (2010) A REVIEW OF EXTERNAL PRESSURE TESTING TECHNIQUES FOR SHELLS INCLUDING A NOVEL VOLUME-CONTROL METHOD.EXPERIMENTAL MECHANICS. VOL. 50. ISSUE 6. P. 753 -772 17 71% 10
10 KANG, JH , (2016) VIBRATIONS OF TORI WITH HOLLOW ELLIPTICAL CROSS-SECTION FROM A THREE-DIMENSIONAL THEORY.THIN-WALLED STRUCTURES. VOL. 108. ISSUE . P. 381 -390 12 80% 0

Classes with closest relation at Level 1


Rank Class id link
1 31575 PLASTIC SHELLS//GUARANTEED APPROACH//UNDERWATER STRUCTURES
2 8488 IMPERFECTION SENSITIVITY//BUCKLING//CYLINDRICAL SHELL
3 25179 SADDLE SUPPORTS//INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING//THIN SHELL THEORY
4 36180 HYDRO BULGING//ELLIPSOIDAL SHELL//HYDRO FORMING
5 17090 FILAMENT WINDING//COMPOSITE PRESSURE VESSEL//COMPOSITE PIPE
6 17470 OVALIZATION//BUCKLE PROPAGATION//CYCLIC BENDING
7 34051 PSEUDO DYNAMIC TECHNIQUES//RING ELEMENT//ADSORPTION PLANT
8 8979 CONICAL SHELL//ROTATING CONICAL SHELL//FREE VIBRATION
9 15072 ASYMPTOTIC NUMERICAL METHOD//CALCUL SCI MECAN//BIFURCATION INDICATOR
10 33577 DAGUERREOTYPES//HIGH FREQUENCY COLD PLASMA//HF PLASMA

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