Design of mechanically-optimised lattice structures for vibration isolation
In this study, we investigate the use of additively manufactured strut-based lattice structures to enhance the mechanical vibration isolation properties of a structure. Three lattice designs, inspired by the common strut-based lattice structures, are presented. Design parameters to compare the latti...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Published: |
2017
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| Online Access: | https://eprints.nottingham.ac.uk/43482/ |
| _version_ | 1848796698580615168 |
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| author | Syam, Wahyudin P. Jianwei, Wu Zhao, Bo Maskery, Ian Leach, Richard K. |
| author_facet | Syam, Wahyudin P. Jianwei, Wu Zhao, Bo Maskery, Ian Leach, Richard K. |
| author_sort | Syam, Wahyudin P. |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | In this study, we investigate the use of additively manufactured strut-based lattice structures to enhance the mechanical vibration isolation properties of a structure. Three lattice designs, inspired by the common strut-based lattice structures, are presented. Design parameters to compare the lattice structures at the design stage are proposed. Finite element modelling has been used to determine the theoretical static and dynamic mechanical properties of both the single cell and the array configuration of the lattice structures. The lattices have been fabricated by selective laser sintering and experimentally tested to compare their static and dynamic properties to the theoretical model. A comparison and correlation of the static and dynamic properties of the lattice structures to the proposed design parameters are presented. |
| first_indexed | 2025-11-14T19:52:07Z |
| format | Conference or Workshop Item |
| id | nottingham-43482 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T19:52:07Z |
| publishDate | 2017 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-434822020-05-04T18:52:23Z https://eprints.nottingham.ac.uk/43482/ Design of mechanically-optimised lattice structures for vibration isolation Syam, Wahyudin P. Jianwei, Wu Zhao, Bo Maskery, Ian Leach, Richard K. In this study, we investigate the use of additively manufactured strut-based lattice structures to enhance the mechanical vibration isolation properties of a structure. Three lattice designs, inspired by the common strut-based lattice structures, are presented. Design parameters to compare the lattice structures at the design stage are proposed. Finite element modelling has been used to determine the theoretical static and dynamic mechanical properties of both the single cell and the array configuration of the lattice structures. The lattices have been fabricated by selective laser sintering and experimentally tested to compare their static and dynamic properties to the theoretical model. A comparison and correlation of the static and dynamic properties of the lattice structures to the proposed design parameters are presented. 2017-06-28 Conference or Workshop Item PeerReviewed Syam, Wahyudin P., Jianwei, Wu, Zhao, Bo, Maskery, Ian and Leach, Richard K. (2017) Design of mechanically-optimised lattice structures for vibration isolation. In: euspen's 17th International Conference & Exhibition, 29 May - 2 June 2017, Hannover, Germany. Additive manufacturing lattice structures metrology frame vibration natural frequency |
| spellingShingle | Additive manufacturing lattice structures metrology frame vibration natural frequency Syam, Wahyudin P. Jianwei, Wu Zhao, Bo Maskery, Ian Leach, Richard K. Design of mechanically-optimised lattice structures for vibration isolation |
| title | Design of mechanically-optimised lattice structures for vibration isolation |
| title_full | Design of mechanically-optimised lattice structures for vibration isolation |
| title_fullStr | Design of mechanically-optimised lattice structures for vibration isolation |
| title_full_unstemmed | Design of mechanically-optimised lattice structures for vibration isolation |
| title_short | Design of mechanically-optimised lattice structures for vibration isolation |
| title_sort | design of mechanically-optimised lattice structures for vibration isolation |
| topic | Additive manufacturing lattice structures metrology frame vibration natural frequency |
| url | https://eprints.nottingham.ac.uk/43482/ |