2011 Fiscal Year Final Research Report
Experimental and numerical investigation on explosion in tube
| Project/Area Number |
20241040
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Keio University |
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Principal Investigator |
MATSUO Akiko 慶應義塾大学, 理工学部, 教授 (70276418)
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| Co-Investigator(Kenkyū-buntansha) |
KASAHARA Jiro 筑波大学, システム情報工学研究科, 准教授 (60312435)
MIURA Hiroaki 慶應義塾大学, 理工学部, 助教 (30513296)
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| Project Period (FY) |
2008 – 2011
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| Keywords | 衝撃波 / 爆発 / 燃焼 / 火災 / 自然災害 |
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| Research Abstract |
We experimentally and numerically investigated detonations propagating into the bend tube in the industrial facility. The characteristics of detonation in the bend tube were clarified by changing some parameters, such as an initial pressure and gas component in the tube and an inner diameter of tube. The results indicated the high pressure loading on the bend area.
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