Numerical Analysis on the Damage of the Explosion Pit at Kumamoto University

Masatoshi Nishi; Masahide Katayama; Kazuyuki Hokamoto

doi:10.4028/www.scientific.net/MSF.767.150

Paper Titles

Aspects of Electrodynamic Forming Processes
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Explosive Metalworking: Experimental and Numerical Modeling Aspects
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High Strain Rate Test of a Steel Plate under Blast Loading from High Explosive
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Numerical Analysis on the Damage of the Explosion Pit at Kumamoto University
p.150

Estimation of Crater in Reinforced Concrete Wall Caused by Mini-Blasting
p.154

Cladding of Titanium and Magnesium Alloy by Explosive Welding Using Underwater Shockwave Technique and Effect on Interface
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Influence of Gap Length on Collision Angle and Collision Point Velocity of Magnetic Pressure Seam Welding
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Parallel Seam Welding of Aluminum Sheets by Magnetic Pulse Welding Method with Collision between Metal Jets
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HomeMaterials Science ForumMaterials Science Forum Vol. 767Numerical Analysis on the Damage of the Explosion...

Numerical Analysis on the Damage of the Explosion Pit at Kumamoto University

Abstract:

This study investigates effects of impact action and its damage to structures. Here, we utilized as our object of study the explosion pit located at the Shock Wave and Condensed Matter Research Center of Kumamoto University. We conducted numerical analysis on damage to the explosion pit to elucidate how small cracks on the surface of reinforced concrete of the pit arose. Herein, ANSYS AUTODYN refers to the numerical analysis software utilized.

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Periodical:

Materials Science Forum (Volume 767)

Pages:

150-153

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.767.150

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Online since:

July 2013

Authors:

Masatoshi Nishi, Masahide Katayama, Kazuyuki Hokamoto

Keywords:

Cracks in Reinforced Concrete, Explosive Pit, Numerical Analysis

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References

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