Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics
Lightweight and safe are the key research directions of the automobile industry. Bump beam is an important part of the car safety protection and it’s lightweight design has drawn much attention. In this paper, the static strength and the low-speed impact performances of two types of bump beam with t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201820703006 |
| _version_ | 1818614742230499328 |
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| author | Yao Yi Yuan Quan Fu Sihuan |
| author_facet | Yao Yi Yuan Quan Fu Sihuan |
| author_sort | Yao Yi |
| collection | DOAJ |
| description | Lightweight and safe are the key research directions of the automobile industry. Bump beam is an important part of the car safety protection and it’s lightweight design has drawn much attention. In this paper, the static strength and the low-speed impact performances of two types of bump beam with the same structure, which made of carbon fiber reinforced plastics (CFRP) and high strength steel (HSS), were investigated. Under the condition of static press, frontal and 40% offset impact, part structural stiffness, component crush intrusion, energy absorption were comparison analyzed. In order to guide the product design, the deformation and failure of CFRP beams with five different laminate structures were simulated under frontal and 40% offset impact. The results indicate that, with the same structure, the properties of CFRP bump beam are generally superior to HSS product, more conducive to lightweight and the optimum design of the laminate is [0° / 60° / 120°] |
| first_indexed | 2024-12-16T16:22:51Z |
| format | Article |
| id | doaj.art-96fb7feebd2a4f27acb6abbd0c16c49e |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-16T16:22:51Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-96fb7feebd2a4f27acb6abbd0c16c49e2022-12-21T22:24:52ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012070300610.1051/matecconf/201820703006matecconf_icmmpm2018_03006Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plasticsYao Yi0Yuan QuanFu SihuanPan Asia Technical Automotive Center Co., Ltd.Lightweight and safe are the key research directions of the automobile industry. Bump beam is an important part of the car safety protection and it’s lightweight design has drawn much attention. In this paper, the static strength and the low-speed impact performances of two types of bump beam with the same structure, which made of carbon fiber reinforced plastics (CFRP) and high strength steel (HSS), were investigated. Under the condition of static press, frontal and 40% offset impact, part structural stiffness, component crush intrusion, energy absorption were comparison analyzed. In order to guide the product design, the deformation and failure of CFRP beams with five different laminate structures were simulated under frontal and 40% offset impact. The results indicate that, with the same structure, the properties of CFRP bump beam are generally superior to HSS product, more conducive to lightweight and the optimum design of the laminate is [0° / 60° / 120°]https://doi.org/10.1051/matecconf/201820703006 |
| spellingShingle | Yao Yi Yuan Quan Fu Sihuan Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics MATEC Web of Conferences |
| title | Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics |
| title_full | Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics |
| title_fullStr | Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics |
| title_full_unstemmed | Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics |
| title_short | Performance analysis of the bump beams made of High Strength Steel and Carbon Fiber reinforce plastics |
| title_sort | performance analysis of the bump beams made of high strength steel and carbon fiber reinforce plastics |
| url | https://doi.org/10.1051/matecconf/201820703006 |
| work_keys_str_mv | AT yaoyi performanceanalysisofthebumpbeamsmadeofhighstrengthsteelandcarbonfiberreinforceplastics AT yuanquan performanceanalysisofthebumpbeamsmadeofhighstrengthsteelandcarbonfiberreinforceplastics AT fusihuan performanceanalysisofthebumpbeamsmadeofhighstrengthsteelandcarbonfiberreinforceplastics |