Blast Wave
The Tank's Dynamic Response under Nuclear Explosion Blast Wave
... explosion blast wave and tank is a typical fluid-structure dynamic ...the blast wave is loaded to the tank as a foreknown ...composition wave reflection area, and then compute the ...
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A viscous blast-wave model for high energy heavy-ion collisions
... the blast-wave model to include viscous e ff ects by using a viscosity-based survival scale for initial geometrical anisotropies, formed in relativistic heavy-ion collisions, to parametrize the radial flow ...
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Blast Wave Parameters for Spherical Explosives Detonation in Free Air
... positive blast wave ...these blast wave parameters is expressed by combining the laws of two approaches: the forensic approach and the security ...
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Validation of semi-empirical blast pressure predictions for far field explosions - is there inherent variability in blast wave parameters?
... The opinion of the authors is that the consistency of the results reported here and in Refs. [14, 15] , and the remarkable similarity between these experimental results and KB-based predictions is unlikely to be ...
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Blast Wave Induced Flows in Semicircular Canals
... Effect of some extreme oscillatory movement on the flow field developed inside the semicircular canal and cupula motion is investigated. An oscillatory movement at the open section of the semicircular canal is used as ...
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Numerical Investigation of Circular Plates Deformation under Air Blast Wave
... pulse blast loadings in ...under blast loading experimentally and considered one of the plates flat and others had curvature with different ...air- blast loading and simulated the structural response ...
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EXPERIMENTAL EVALUATION OF BLAST WAVE PARAMETERS IN UNDERWATER EXPLOSION OF HEXOGEN CHARGES
... of blast wave in underwater explosion is of interest to metal forming community and ship ...free-field blast parameters such as pressure and impulse in underwater explosion and prediction of bubble ...
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Finite element simulation of plates under non-uniform blast loads using a point-load method: Blast wave clearing
... A total of 10 experiments were conducted at the University of Sheffield Blast & Impact Laboratory in Buxton, UK. Hemispherical PE4 charges were detonated on a level, reinforced concrete ground slab, 6 m away ...
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Modeling of aqueous foam blast wave attenuation
... detonation wave propagating through the condensed explosive reaches the explosive/air interface, an intense shock wave with order of hundred atmosphere pressure is propagated radially outwards through the ...
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Data Collector of blast wave Signal
... blast wave refers to a high-speed high pressure wave spread in the medium (air, water) after the explosion of the explosive, with the characteristics of high transmission speed, instance increase of ...
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On the propagation and multiple reflections of a blast wave travelling through a dusty gas in a closed box
... shock wave originating from a small spherical region initialized on the basis of available analytic ...the blast intensity (via the related value of the initial shock Mach number), the solid mass fraction ...
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Analysis of Criteria for Determining a TNT Equivalent
... The aim of the study is verification of the methods presented earlier Eqs. (1) to (6) for assessing the TNT equivalent. On the basis of the acquired TNT equivalent values, the mass of the TNT charges used in the ConWep ...
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Design and Simulation of a Light Gas Gun
... There are several other factors like politics and policies of each country and the researchers‟ mindset about the gun launch technique. There are several gun launch techniques available today and to name a few are the ...
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Simulation of Reinforced Concrete Blast Wall Subjected To Air Blast Loading
... Figure 10 shows the pressure time history graph results from 50kg of TNT placed on a motorcycle with stand-off distance of 2m from the blast wall. The results showed that detonation took place at zero millisecond, ...
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Composite nature of hadrons and Bose-Einstein correlations
... the blast-wave model [4] adjusted [1] to ALICE data on the measured HBT radii in pp collisions at 7 TeV [5], the full Bose-Einstein correla- tion functions in three direction (out, side, long) are ...
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A Review of Traumatic Brain Injury Animal Models: Are We Lacking Adequate Models Replicating Chronic Traumatic Encephalopathy?
... improvised blast explosives become a signature injury involving military ...The blast wave- induced brain injuries are typically caused either from flying fragments /shrapnel, or from shock ...
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Performance of Protective Perimeter Walls Subjected to Explosions in Reducing the Blast Resultants on Buildings
... resist blast loads; the values provided in these regulations are for conventional structures and the scaled distances in the current study are compared with those given in these ...RC blast walls utilized ...
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SECURE ROUTING IN MANET USING ASYMMETRIC GRAPHS
... Actual blast pressure signal is very short in rise time, theoretically estimated to be approximately the microsecond range, but the farther away, the pressure rise time is longer; In the tests, mainly due to the ...
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Considerations concerning the analysis of NPP structures subjected to blast loading
... specified blast event, the load-time functions induced by the incident pressure wave must next be evaluated, as discussed for example by Kinney and ...the blast were determined by means of a Finite ...
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Comparison of Variants of BLAST
... All variants of BLAST run on same algorithm followed by Main Blast Program. There are some differences occur between these variants, due to which the functionality differs. All the parameters are same for ...
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