2013 Fiscal Year Final Research Report
Development of load-displacement control frame of the wedge-shaped shock absorbing member
| Project/Area Number |
23560162
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Design engineering/Machine functional elements/Tribology
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| Research Institution | Yamaguchi University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
CHEN Dai-heng 東京理科大学, 工学部, 教授 (90217266)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 衝撃吸収部材 / 変形モード / マスターカーブ |
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| Research Abstract |
There is a need to protect the crew when the accident happened heavy equipment and motor vehicles. Therefore, in this research, a different new impact strength absorption component from the conventional impact absorbing component was studied. The structure which can control the modification mode of the whole frame using a new impact strength absorption component is proposed. Therefore, the form which can control the size and the amount of energy absorption of load was proposed. Furthermore, when it applied to a frame, the design approach being related of the design approach of displacement and load becomes stable was proposed. Moreover, modification mode of the frame for protecting a crew member was clarified. The design method for arrangement and combination of an impact absorbing component was able to be clarified based on the result obtained from the above mentioned research.
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