Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core
© 2019 Elsevier Ltd Sandwich panel with Honeycomb Filled with Circular Tubes (HFCT) as core is numerically investigated by using ABAQUS/Explicit in this study. To calibrate the numerical model, the panels equipped with conventional hexagon honeycomb cores are modeled. Good agreement between numerica...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Language: | English |
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ELSEVIER SCI LTD
2019
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| Subjects: | |
| Online Access: | http://purl.org/au-research/grants/arc/DE160101116 http://hdl.handle.net/20.500.11937/91682 |
| _version_ | 1848765577682747392 |
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| author | Liu, J. Chen, Wensu Hao, Hong Wang, Z. |
| author_facet | Liu, J. Chen, Wensu Hao, Hong Wang, Z. |
| author_sort | Liu, J. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | © 2019 Elsevier Ltd Sandwich panel with Honeycomb Filled with Circular Tubes (HFCT) as core is numerically investigated by using ABAQUS/Explicit in this study. To calibrate the numerical model, the panels equipped with conventional hexagon honeycomb cores are modeled. Good agreement between numerical and experimental results is achieved. The sandwich panels with HFCT are compared with the sandwich panels with Honeycomb and Multi-tube cores of identical mass subjected to vertical and oblique impacts. The maximum displacement of face-sheets, plastic energy absorption, boundary reaction forces and impact load time history are calculated to assess the impact resistant capacity. The panel with HFCT core has smaller rear face-sheet displacement and higher energy absorption capacity as compared to the panels with the Multi-tube and Honeycomb core. Under oblique impact, both HFCT and Multi-tube panels have superior impact resistant capacity than the Honeycomb panel. In addition, the impact resistances of four types of multi-arc tube filled Honeycomb (HFMT) are also analysed. Their performances under vertical and oblique impacts are compared with those of HFCT. |
| first_indexed | 2025-11-14T11:37:28Z |
| format | Journal Article |
| id | curtin-20.500.11937-91682 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T11:37:28Z |
| publishDate | 2019 |
| publisher | ELSEVIER SCI LTD |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-916822023-05-23T08:00:14Z Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core Liu, J. Chen, Wensu Hao, Hong Wang, Z. Science & Technology Technology Mechanics Materials Science, Composites Materials Science Sandwich panel Filled honeycomb Interaction Oblique impact Finite element analysis STRUCTURAL INSULATED PANEL MECHANICAL PERFORMANCE BENDING BEHAVIOR BLAST-RESISTANCE ALUMINUM TUBES PART 2 SIMULATION COMPRESSION LIGHTWEIGHT STRENGTH © 2019 Elsevier Ltd Sandwich panel with Honeycomb Filled with Circular Tubes (HFCT) as core is numerically investigated by using ABAQUS/Explicit in this study. To calibrate the numerical model, the panels equipped with conventional hexagon honeycomb cores are modeled. Good agreement between numerical and experimental results is achieved. The sandwich panels with HFCT are compared with the sandwich panels with Honeycomb and Multi-tube cores of identical mass subjected to vertical and oblique impacts. The maximum displacement of face-sheets, plastic energy absorption, boundary reaction forces and impact load time history are calculated to assess the impact resistant capacity. The panel with HFCT core has smaller rear face-sheet displacement and higher energy absorption capacity as compared to the panels with the Multi-tube and Honeycomb core. Under oblique impact, both HFCT and Multi-tube panels have superior impact resistant capacity than the Honeycomb panel. In addition, the impact resistances of four types of multi-arc tube filled Honeycomb (HFMT) are also analysed. Their performances under vertical and oblique impacts are compared with those of HFCT. 2019 Journal Article http://hdl.handle.net/20.500.11937/91682 10.1016/j.compstruct.2019.04.023 English http://purl.org/au-research/grants/arc/DE160101116 ELSEVIER SCI LTD restricted |
| spellingShingle | Science & Technology Technology Mechanics Materials Science, Composites Materials Science Sandwich panel Filled honeycomb Interaction Oblique impact Finite element analysis STRUCTURAL INSULATED PANEL MECHANICAL PERFORMANCE BENDING BEHAVIOR BLAST-RESISTANCE ALUMINUM TUBES PART 2 SIMULATION COMPRESSION LIGHTWEIGHT STRENGTH Liu, J. Chen, Wensu Hao, Hong Wang, Z. Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title | Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title_full | Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title_fullStr | Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title_full_unstemmed | Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title_short | Numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| title_sort | numerical study of low-speed impact response of sandwich panel with tube filled honeycomb core |
| topic | Science & Technology Technology Mechanics Materials Science, Composites Materials Science Sandwich panel Filled honeycomb Interaction Oblique impact Finite element analysis STRUCTURAL INSULATED PANEL MECHANICAL PERFORMANCE BENDING BEHAVIOR BLAST-RESISTANCE ALUMINUM TUBES PART 2 SIMULATION COMPRESSION LIGHTWEIGHT STRENGTH |
| url | http://purl.org/au-research/grants/arc/DE160101116 http://hdl.handle.net/20.500.11937/91682 |