Simulation : A Window into the Detonation of High
نویسندگان
چکیده
Inside this Issue 2 Simulation: A Window into the Detonation of High Explosives 3 Modeling of High-Explosive Detonation Performance 5 The Detonation Sandwich 6 Joint DoD/DOE Munitions Technology Development Program—High Explosives 9 New Faces at the Office of Stockpile Stewardship 10 Publication Highlights T you all for your excellent contributions in FY 2011. The Obama Administration and U.S. Congress supported additional dollars in science, technology and engineering, and we delivered on all the promises we made—and even more!
منابع مشابه
Determination of the Parameters in HOM and BKW Equations of State for Detonation Products
One of the basic equations to analyze the detonation of high explosives is the equation of state of the detonation products. Due to the very high pressure of the product, the direct measurement of the thermodynamic variables such as pressure or temperature is not possible. In this research, the parameters of BKW and HOM equations of state of detonation products are determined via experimental m...
متن کاملمروری بر معادلات حالت مواد منفجره نسوخته
For simulation and analysis of detonation in explosive materials, we need to use equation of state (EOS) for closing of the governing equations. In high explosives, the EOS is divided into two categories, EOS of detonation products and unreacted materials. Most of the explosion specialists are familiar with EOS of detonation products. Therefore, this paper is about introducing and investigating...
متن کاملDetermination of the Parameters in HOM and BKW Equations of State for Detonation Products
One of the basic equations to analyze the detonation of high explosives is the equation of state of the detonation products. Due to the very high pressure of the product, the direct measurement of the thermodynamic variables such as pressure or temperature is not possible. In this research, the parameters of BKW and HOM equations of state of detonation products are determined via experimental m...
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In many signal processing applications, such as EEG analysis, the non-stationary signal is often required to be segmented into small epochs. This is accomplished by drawing the boundaries of signal at time instances where its statistical characteristics, such as amplitude and/or frequency, change. In the proposed method, the original signal is initially decomposed into signals with different fr...
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In this paper, the plastic deformation of clamped rectangular steel plates is investigated both experimentally and numerically using gases mixture detonation approach. In this series of experimental tests, the steel plates with various thicknesses were deformed under shock wave effect which had been caused by high velocity rate explosion. Also, the pressure of gases mixture detonation was measu...
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