Interface crack kinking in composites materials
Composites are often exposed to severe loading conditions which later may lead to crack formation and propagation. The interface crack is explored in this study by employ the hypothesis of linear elastic fracture mechanics and finite element methods. By alter the De-Bonding Angle and Young’s Modulus...
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| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2018
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| Online Access: | http://hdl.handle.net/10356/73090 |
| _version_ | 1826116725910798336 |
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| author | Chong, Yeong Sen |
| author2 | Xiao Zhongmin |
| author_facet | Xiao Zhongmin Chong, Yeong Sen |
| author_sort | Chong, Yeong Sen |
| collection | NTU |
| description | Composites are often exposed to severe loading conditions which later may lead to crack formation and propagation. The interface crack is explored in this study by employ the hypothesis of linear elastic fracture mechanics and finite element methods. By alter the De-Bonding Angle and Young’s Modulus to ratify the impact to Stress Intensity Factors and validity of the two-phase modelling. The study also comprises the expansion of two-phase modelling and can be clarifies and accomplishes the interface crack kinking in composites material. Additionally, the stress intensity factors around the crack tip and crack propagation can also be calculated by two-phase model. |
| first_indexed | 2024-10-01T04:16:05Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/73090 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:16:05Z |
| publishDate | 2018 |
| record_format | dspace |
| spelling | ntu-10356/730902023-03-04T18:59:55Z Interface crack kinking in composites materials Chong, Yeong Sen Xiao Zhongmin School of Mechanical and Aerospace Engineering DRNTU::Engineering Composites are often exposed to severe loading conditions which later may lead to crack formation and propagation. The interface crack is explored in this study by employ the hypothesis of linear elastic fracture mechanics and finite element methods. By alter the De-Bonding Angle and Young’s Modulus to ratify the impact to Stress Intensity Factors and validity of the two-phase modelling. The study also comprises the expansion of two-phase modelling and can be clarifies and accomplishes the interface crack kinking in composites material. Additionally, the stress intensity factors around the crack tip and crack propagation can also be calculated by two-phase model. Bachelor of Engineering (Mechanical Engineering) 2018-01-02T06:54:52Z 2018-01-02T06:54:52Z 2018 Final Year Project (FYP) http://hdl.handle.net/10356/73090 en Nanyang Technological University 70 p. application/pdf |
| spellingShingle | DRNTU::Engineering Chong, Yeong Sen Interface crack kinking in composites materials |
| title | Interface crack kinking in composites materials |
| title_full | Interface crack kinking in composites materials |
| title_fullStr | Interface crack kinking in composites materials |
| title_full_unstemmed | Interface crack kinking in composites materials |
| title_short | Interface crack kinking in composites materials |
| title_sort | interface crack kinking in composites materials |
| topic | DRNTU::Engineering |
| url | http://hdl.handle.net/10356/73090 |
| work_keys_str_mv | AT chongyeongsen interfacecrackkinkingincompositesmaterials |