An Air-cannon for Impact Resistant Test of Cladding
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- MARUYAMA Takashi
- Disaster Prevention Research Institute, Kyoto University
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- KAWAI Hiromasa
- Disaster Prevention Research Institute, Kyoto University
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- NISHIMURA Hiroaki
- General Building Research Corporation of Japan
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- KAMO Masato
- Disaster Prevention Research Institute, Kyoto University
Bibliographic Information
- Other Title
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- 外装材耐衝撃性能試験用エアーキャノン
- ガイソウザイ タイショウゲキ セイノウ シケンヨウ エアーキャノン
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Abstract
We manufactured an air-cannon, that is a missile-propulsion device, for the impact resistant test of cladding against windborne debris. The air-cannon consists of a compressed-air supply, pressure control and release valves, a barrel, a support frame and a speed-measuring system. Sets of photoelectric sensors mounted on the barrel are used for measuring the speed of the missile. The cannon is capable of propelling a missile at a specified speed and orientation towards a specified impact location. We calibrated the speed measuring system by a high-speed video camera. The fastest speed was 75m/s for a 3kg lumber. Tolerances for the measured impact speed were satisfied the specification of ISO16932.
Journal
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- Journal of Wind Engineering
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Journal of Wind Engineering 34 (2), 31-38, 2009
Japan Association for Wind Engineering
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Details 詳細情報について
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- CRID
- 1390001205228181632
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- NII Article ID
- 10025008376
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- NII Book ID
- AN10072785
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- ISSN
- 09121935
- 1349340X
- 13493507
- http://id.crossref.org/issn/1349340X
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- NDL BIB ID
- 10305558
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed