An investigation on internal lightweight load bearing structures
This paper investigates the differences in structural response of lightweight internal structures using finite element (FE) simulation to provide quantitative comparison of the advantages of each type of structure. Various configurations, corresponding to different amounts of weight savings, were st...
| Main Authors: | , , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/139979 |
| _version_ | 1811690533695782912 |
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| author | Toh, William Yap, Yee Ling Koneru, Rahul Nur Adilah Plemping Lim, Chin Mian Yeoh, Kirk Ming Lee, Jia Shing Lin, Rongming Ng, Teng Yong |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Toh, William Yap, Yee Ling Koneru, Rahul Nur Adilah Plemping Lim, Chin Mian Yeoh, Kirk Ming Lee, Jia Shing Lin, Rongming Ng, Teng Yong |
| author_sort | Toh, William |
| collection | NTU |
| description | This paper investigates the differences in structural response of lightweight internal structures using finite element (FE) simulation to provide quantitative comparison of the advantages of each type of structure. Various configurations, corresponding to different amounts of weight savings, were studied under distributed pressure loading and bending moment loading conditions. It was found that for configurations with less weight savings, the kagome possesses better performance than the honeycomb structure. However, as the amount of weight savings increases, the trend was observed to be reversed, with the honeycomb structure providing much better performance than the kagome structure. In general, it was shown that the honeycomb structure possesses better performance than the kagome structure under cantilever loading conditions. |
| first_indexed | 2024-10-01T06:05:31Z |
| format | Journal Article |
| id | ntu-10356/139979 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:05:31Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1399792020-09-26T22:06:54Z An investigation on internal lightweight load bearing structures Toh, William Yap, Yee Ling Koneru, Rahul Nur Adilah Plemping Lim, Chin Mian Yeoh, Kirk Ming Lee, Jia Shing Lin, Rongming Ng, Teng Yong School of Mechanical and Aerospace Engineering Singapore Centre for 3D Printing Engineering::Mechanical engineering::Mechanics and dynamics Lightweight Internal Structures Kagome This paper investigates the differences in structural response of lightweight internal structures using finite element (FE) simulation to provide quantitative comparison of the advantages of each type of structure. Various configurations, corresponding to different amounts of weight savings, were studied under distributed pressure loading and bending moment loading conditions. It was found that for configurations with less weight savings, the kagome possesses better performance than the honeycomb structure. However, as the amount of weight savings increases, the trend was observed to be reversed, with the honeycomb structure providing much better performance than the kagome structure. In general, it was shown that the honeycomb structure possesses better performance than the kagome structure under cantilever loading conditions. NRF (Natl Research Foundation, S’pore) Accepted version 2020-05-26T01:35:29Z 2020-05-26T01:35:29Z 2018 Journal Article Toh, W., Yap, Y. L., Koneru, R., Nur Adilah Plemping, Lim, C. M., Yeoh, K. M., . . . Ng, T. Y. (2018). An investigation on internal lightweight load bearing structures. International Journal of Computational Materials Science and Engineering, 7(4), 1850025-. doi:10.1142/S2047684118500252 2047-6841 https://hdl.handle.net/10356/139979 10.1142/S2047684118500252 2-s2.0-85070218655 4 7 en International Journal of Computational Materials Science and Engineering Electronic version of an article published as International Journal of Computational Materials Science and Engineering, 7, 4, 2018, 1850025, https://doi.org/10.1142/S2047684118500252 @ copyright World Scientific Publishing Company https://www.worldscientific.com/worldscinet/ijcmse. application/pdf |
| spellingShingle | Engineering::Mechanical engineering::Mechanics and dynamics Lightweight Internal Structures Kagome Toh, William Yap, Yee Ling Koneru, Rahul Nur Adilah Plemping Lim, Chin Mian Yeoh, Kirk Ming Lee, Jia Shing Lin, Rongming Ng, Teng Yong An investigation on internal lightweight load bearing structures |
| title | An investigation on internal lightweight load bearing structures |
| title_full | An investigation on internal lightweight load bearing structures |
| title_fullStr | An investigation on internal lightweight load bearing structures |
| title_full_unstemmed | An investigation on internal lightweight load bearing structures |
| title_short | An investigation on internal lightweight load bearing structures |
| title_sort | investigation on internal lightweight load bearing structures |
| topic | Engineering::Mechanical engineering::Mechanics and dynamics Lightweight Internal Structures Kagome |
| url | https://hdl.handle.net/10356/139979 |
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