Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 22 | 4 | AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS | 457813 |
| 481 | 3 | ULTRASONICS//ACOUSTICS//IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 24635 |
| 946 | 2 | IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL//ACOUSTICS//ULTRASONIC IMAGING | 11121 |
| 21719 | 1 | BUFFER ROD//CLAD BUFFER ROD//HIGH TEMPERATURE ULTRASONIC TRANSDUCER HTUT | 431 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BUFFER ROD | authKW | 619396 | 3% | 71% | 12 |
| 2 | CLAD BUFFER ROD | authKW | 219372 | 1% | 100% | 3 |
| 3 | HIGH TEMPERATURE ULTRASONIC TRANSDUCER HTUT | authKW | 219372 | 1% | 100% | 3 |
| 4 | UNDER SODIUM VIEWING | authKW | 219372 | 1% | 100% | 3 |
| 5 | ULTRASONIC MONITORING | authKW | 204230 | 2% | 31% | 9 |
| 6 | IND MAT | address | 153574 | 10% | 5% | 41 |
| 7 | CHELMSLEY WORKS | address | 146248 | 0% | 100% | 2 |
| 8 | FLEXIBLE ULTRASONIC TRANSDUCER ARRAY | authKW | 146248 | 0% | 100% | 2 |
| 9 | HIGH TEMPERATURE ULTRASONIC MEASUREMENT | authKW | 146248 | 0% | 100% | 2 |
| 10 | HIGH TEMPERATURE ULTRASONIC SENSOR | authKW | 146248 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Acoustics | 5933 | 22% | 0% | 96 |
| 2 | Materials Science, Characterization, Testing | 2788 | 10% | 0% | 44 |
| 3 | Instruments & Instrumentation | 1573 | 19% | 0% | 84 |
| 4 | Polymer Science | 442 | 13% | 0% | 56 |
| 5 | Engineering, Electrical & Electronic | 246 | 16% | 0% | 70 |
| 6 | Audiology & Speech-Language Pathology | 209 | 3% | 0% | 13 |
| 7 | Materials Science, Composites | 187 | 3% | 0% | 14 |
| 8 | Radiology, Nuclear Medicine & Medical Imaging | 169 | 9% | 0% | 38 |
| 9 | METALLURGY & MINING | 150 | 1% | 0% | 3 |
| 10 | Physics, Applied | 107 | 13% | 0% | 56 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IND MAT | 153574 | 10% | 5% | 41 |
| 2 | CHELMSLEY WORKS | 146248 | 0% | 100% | 2 |
| 3 | NON DESTRUCT EVALUAT | 102362 | 2% | 20% | 7 |
| 4 | ARTMENT DEF | 73124 | 0% | 100% | 1 |
| 5 | ASSEMBLY TOOLS TECHNOL TEAM | 73124 | 0% | 100% | 1 |
| 6 | DEN DTN STPA LTTS | 73124 | 0% | 100% | 1 |
| 7 | EXPT STN 323 327 | 73124 | 0% | 100% | 1 |
| 8 | INTELLIGENT SENSORS GRP | 73124 | 0% | 100% | 1 |
| 9 | IRIS ADV ENGN | 73124 | 0% | 100% | 1 |
| 10 | NDE GRP STRUCT | 73124 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ULTRASONICS | 25547 | 9% | 1% | 38 |
| 2 | MEASUREMENTS & CONTROL | 17781 | 1% | 8% | 3 |
| 3 | IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 14928 | 8% | 1% | 34 |
| 4 | INSIGHT | 7101 | 3% | 1% | 12 |
| 5 | CONTROL SOLUTIONS | 6092 | 0% | 8% | 1 |
| 6 | SIEMENS REVIEW | 3480 | 0% | 5% | 1 |
| 7 | BRITISH JOURNAL OF NON-DESTRUCTIVE TESTING | 3158 | 1% | 1% | 3 |
| 8 | INTERNATIONAL POLYMER PROCESSING | 3136 | 2% | 1% | 8 |
| 9 | PLASTICS RUBBER AND COMPOSITES | 2328 | 1% | 1% | 6 |
| 10 | MATERIALS EVALUATION | 2121 | 2% | 0% | 7 |
Author Key Words |
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. |
Classes with closest relation at Level 1 |