Class information for:
Level 1: CRASHWORTHINESS//ENERGY ABSORPTION//AXIAL CRUSHING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3057 2077 22.2 52%


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
470 3       INTERNATIONAL JOURNAL OF IMPACT ENGINEERING//ENERGY ABSORPTION//CRASHWORTHINESS 24086
2944 2             CRASHWORTHINESS//ENERGY ABSORPTION//AXIAL CRUSHING 2693
3057 1                   CRASHWORTHINESS//ENERGY ABSORPTION//AXIAL CRUSHING 2077

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 CRASHWORTHINESS authKW 3203203 18% 59% 372
2 ENERGY ABSORPTION authKW 2661911 22% 40% 452
3 AXIAL CRUSHING authKW 1372118 5% 94% 99
4 INTERNATIONAL JOURNAL OF CRASHWORTHINESS journal 858965 10% 27% 218
5 SPECIFIC ENERGY ABSORPTION authKW 377607 2% 76% 34
6 ENERGY ABSORBER authKW 370256 2% 55% 46
7 THIN-WALLED STRUCTURES journal 370153 13% 9% 277
8 AXIAL IMPACT authKW 367477 2% 71% 35
9 COLLAPSE MODE authKW 327213 2% 70% 32
10 FOAM FILLED authKW 323398 1% 100% 22

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 Materials Science, Composites 31365 18% 1% 374
2 Engineering, Mechanical 27853 37% 0% 777
3 Engineering, Manufacturing 16885 16% 0% 327
4 Mechanics 11971 27% 0% 555
5 Engineering, Civil 8109 18% 0% 365
6 Transportation Science & Technology 2837 5% 0% 99
7 Engineering, General 1595 7% 0% 148
8 Materials Science, Characterization, Testing 1426 3% 0% 71
9 Computer Science, Interdisciplinary Applications 352 4% 0% 86
10 Materials Science, Multidisciplinary 301 12% 0% 246

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 TRAFF SAFETY TRACK 145846 1% 35% 28
2 STRUCT IMPACT 117840 1% 38% 21
3 STATE ADV DESIGN MANU TURE VEHICLE BO 86442 1% 29% 20
4 TEACHING SECT MAT MECH 80030 0% 78% 7
5 STATE ADV DESIGN MFG VEHICLE BODY 66936 3% 7% 70
6 ADV DESIGN SIMULAT TECH SPECIAL EQUIPME 66135 1% 38% 12
7 AUTOMOT DESIGN SAFETY 58800 0% 100% 4
8 ADV PARTS MAT ENGN 48986 0% 33% 10
9 FIRE PROTECT SAFETY ENGN 45933 0% 63% 5
10 MECAN TECNOL PROD 44100 0% 100% 3

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 CRASHWORTHINESS 858965 10% 27% 218
2 THIN-WALLED STRUCTURES 370153 13% 9% 277
3 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING 104175 7% 5% 143
4 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES 55815 6% 3% 126
5 COMPOSITE STRUCTURES 30826 6% 2% 129
6 STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION 12419 2% 2% 41
7 INTERNATIONAL JOURNAL OF VEHICLE DESIGN 11210 2% 2% 34
8 MATERIALS & DESIGN 7676 3% 1% 71
9 JOURNAL OF COMPOSITE MATERIALS 6862 2% 1% 47
10 COMPOSITES PART B-ENGINEERING 6782 2% 1% 46

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 CRASHWORTHINESS 3203203 18% 59% 372 Search CRASHWORTHINESS Search CRASHWORTHINESS
2 ENERGY ABSORPTION 2661911 22% 40% 452 Search ENERGY+ABSORPTION Search ENERGY+ABSORPTION
3 AXIAL CRUSHING 1372118 5% 94% 99 Search AXIAL+CRUSHING Search AXIAL+CRUSHING
4 SPECIFIC ENERGY ABSORPTION 377607 2% 76% 34 Search SPECIFIC+ENERGY+ABSORPTION Search SPECIFIC+ENERGY+ABSORPTION
5 ENERGY ABSORBER 370256 2% 55% 46 Search ENERGY+ABSORBER Search ENERGY+ABSORBER
6 AXIAL IMPACT 367477 2% 71% 35 Search AXIAL+IMPACT Search AXIAL+IMPACT
7 COLLAPSE MODE 327213 2% 70% 32 Search COLLAPSE+MODE Search COLLAPSE+MODE
8 FOAM FILLED 323398 1% 100% 22 Search FOAM+FILLED Search FOAM+FILLED
9 SQUARE TUBE 274758 1% 69% 27 Search SQUARE+TUBE Search SQUARE+TUBE
10 AXIAL COLLAPSE 223589 1% 89% 17 Search AXIAL+COLLAPSE Search AXIAL+COLLAPSE

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 BAROUTAJI, A , GILCHRIST, MD , OLABI, AG , (2016) QUASI-STATIC, IMPACT AND ENERGY ABSORPTION OF INTERNALLY NESTED TUBES SUBJECTED TO LATERAL LOADING.THIN-WALLED STRUCTURES. VOL. 98. ISSUE . P. 337 -350 37 95% 15
2 PRIEM, C , OTHMAN, R , ROZYCKI, P , GUILLON, D , (2014) EXPERIMENTAL INVESTIGATION OF THE CRASH ENERGY ABSORPTION OF 2.5D-BRAIDED THERMOPLASTIC COMPOSITE TUBES.COMPOSITE STRUCTURES. VOL. 116. ISSUE . P. 814 -826 61 98% 9
3 YUEN, SCK , NURICK, GN , (2008) THE ENERGY-ABSORBING CHARACTERISTICS OF TUBULAR STRUCTURES WITH GEOMETRIC AND MATERIAL MODIFICATIONS: AN OVERVIEW.APPLIED MECHANICS REVIEWS. VOL. 61. ISSUE 2. P. - 76 90% 17
4 YIN, HF , FANG, HB , XIAO, YY , WEN, GL , QING, QX , (2015) MULTI-OBJECTIVE ROBUST OPTIMIZATION OF FOAM-FILLED TAPERED MULTI-CELL THIN-WALLED STRUCTURES.STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION. VOL. 52. ISSUE 6. P. 1051 -1067 62 90% 0
5 GAO, Q , WANG, LM , WANG, YL , WANG, CZ , (2016) CRUSHING ANALYSIS AND MULTIOBJECTIVE CRASHWORTHINESS OPTIMIZATION OF FOAM-FILLED ELLIPSE TUBES UNDER OBLIQUE IMPACT LOADING.THIN-WALLED STRUCTURES. VOL. 100. ISSUE . P. 105 -112 43 96% 4
6 ZHANG, Y , SUN, GY , LI, GY , LUO, Z , LI, Q , (2012) OPTIMIZATION OF FOAM-FILLED BITUBAL STRUCTURES FOR CRASHWORTHINESS CRITERIA.MATERIALS & DESIGN. VOL. 38. ISSUE . P. 99 -109 55 89% 40
7 ZHANG, Y , SUN, GY , XU, XP , LI, GY , LI, Q , (2014) MULTIOBJECTIVE CRASHWORTHINESS OPTIMIZATION OF HOLLOW AND TUBES FOR MULTIPLE LOAD CASES.THIN-WALLED STRUCTURES. VOL. 82. ISSUE . P. 331 -342 50 91% 11
8 DJARNALUDDIN, F , ABDULLAH, S , ARIFFIN, AK , NOPIAH, ZM , (2015) OPTIMIZATION OF FOAM-FILLED DOUBLE CIRCULAR TUBES UNDER AXIAL AND OBLIQUE IMPACT LOADING CONDITIONS.THIN-WALLED STRUCTURES. VOL. 87. ISSUE . P. 1 -11 50 86% 7
9 YIN, HF , WEN, GL , WU, X , QING, QX , HOU, SJ , (2014) CRASHWORTHINESS DESIGN OF FUNCTIONALLY GRADED FOAM-FILLED MULTI-CELL THIN-WALLED STRUCTURES.THIN-WALLED STRUCTURES. VOL. 85. ISSUE . P. 142 -155 45 94% 18
10 LI, GY , XU, FX , SUN, GY , LI, Q , (2015) CRASHWORTHINESS STUDY ON FUNCTIONALLY GRADED THIN-WALLED STRUCTURES.INTERNATIONAL JOURNAL OF CRASHWORTHINESS. VOL. 20. ISSUE 3. P. 280 -300 44 92% 4

Classes with closest relation at Level 1


Rank Class id link
1 27750 ROOF CRUSH//ROLLOVER//ROLLOVER ACCIDENTS
2 27011 SHIMMY//ADAPTIVE IMPACT ABSORPTION//FUSELAGE SECTION
3 30892 INERTIA PARAMETERS//INERTIA PROPERTIES//VEHICLE CRASH
4 24824 MIDWEST ROADSIDE SAFETY IL//ROADSIDE SAFETY//CRASH TEST
5 1043 ALUMINUM FOAM//CELLULAR MATERIALS//METAL FOAM
6 22209 ACCIDENT RECONSTRUCTION//PEDESTRIAN PROTECTION//VEHICLE TRAFF SAFETY
7 34763 STRUCTURAL SIMILITUDE//ENERGY DISTRIBUTION APPROACH//GRP SOLID MECH STRUCT IMPACT
8 17470 OVALIZATION//BUCKLE PROPAGATION//CYCLIC BENDING
9 7642 BLAST LOADING//INTERNATIONAL JOURNAL OF IMPACT ENGINEERING//IMPULSIVE LOADING
10 8488 IMPERFECTION SENSITIVITY//BUCKLING//CYLINDRICAL SHELL

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