Evaluation of the Edge Crack Torsion (ECT)Test for Mode III Interlaminar Fracture Toughness of Laminated Composites (Record no. 44963)
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| 000 -LEADER | |
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| fixed length control field | 02552nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625140637.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-10731 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Evaluation of the Edge Crack Torsion (ECT)Test for Mode III Interlaminar Fracture Toughness of Laminated Composites |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | JOurnal of Composite Technology and Research, 19(3), p.174-183, 1997 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | An analytical and experimental investigation was cartied out on G40-800/R6376 graphite/epoxy laminates to evaluate the edge crack torsion (ECT)test as a candidate for a standard Mode III inteflaminar fracture toughness test for laminated composites. The ECT test consists of a [90/( +45)3/(-V-45)3190], laminate with a delamination introduced by a non-adhesive film at the mid-plane along one edge and loaded in a special fixture to create torsion along the length of the laminate. Dye penetrant enhanced X-radiograph of failed specimens revealed that the delamination initiated at the middle of the specimen length and propagated in a self-similar manner along the laminate midplane. A three-dimensional finite element analysis was performed that indicated that a pure Mode III delamination exists at the middle of specimen length away from both ends. At the ends near the loading point a small Mode II component exists. However, the magnitude of this Mode II strain energy release rate at the loading point is small compared to the magnitude of Mode HI component in the mid-section of the specimen. Hence, the ECT test yielded the desired Mode Ill delamination. The Mode III fracture toughness was obtained from a compliance calibration method that was in good agreement with the finite element results. Mode II end-notched flexure (ENF)tests and Mode I double cantilever beam (DCB)tests were also performed for the same composite material. The Mode I fracture toughness is much smaller than both the Mode II and Mode III fracture toughness. The Mode II fracture toughness is found to be 75 |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | COMPOSITE MATERIALS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FRACTURE TOUGHNESS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DELAMINATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | COMPLIANCE CALIBRATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | THREE-DIMENSIONAL FINITE ELEMENT ANALYSIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | STRAIN ENERGY RELEASE RATE |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Li, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lee, S.M.Lee, E.W. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | O'Brien, T.K. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1Pf96Flz84Vslmp-BzyPF7II-dCjJ9itp/view?usp=drivesdk">https://drive.google.com/file/d/1Pf96Flz84Vslmp-BzyPF7II-dCjJ9itp/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-10731 | 25.06.2025 | 25.06.2025 | Documentos solicitados |