FE Simulation of Torque and Drag inside Borehole of Oil and Gas Wells (Part II)
p.240
p.240
Finite Element for Simulating BHA-Casing-Rock Interactions
p.246
p.246
Typical Hull Structure’s Longitudinal Strength Calculating Methods
p.252
p.252
Numerical Analysis on the Behavior of Autoclaved Aerated Concrete Block Infilled Wall Subjected to Gas Explosion
p.259
p.259
The Experimental Research of Air Explosion of Non-Ideal Explosives
p.266
p.266
Numerical Simulation of Blasting-Induced Damage in Grouting Curtain of Sandstone Aquifer for Vertical Shaft
p.271
p.271
Research on the Law of Propagation and Attenuation of the Explosive Stress Wave in Surrounding Rocks at Different Levels
p.279
p.279
Smooth Blasting Construction Technology of Urban Shallow Subway Tunnel
p.285
p.285
Numerical Simulation on the Deepwater Effect of Underwater Explosion Shock Wave
p.290
p.290
The Experimental Research of Air Explosion of Non-Ideal Explosives
Abstract:
The relationship of shock wave peak overpressure and the positive impulse of 10kg TNT, PW0,PW20,PW30 high energy explosives with different Al content and distance were studied through air explosion experiments. Besides, the damage of 140kg explosives to concrete and human being were analysized and calculated based on the fitted formulas, which shows that the damage area of PW20 is larger than other explosives.
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Periodical:
Applied Mechanics and Materials (Volume 723)
Pages:
266-270
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Online since:
January 2015
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© 2015 Trans Tech Publications Ltd. All Rights Reserved
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