Results 21 to 30 of about 2,880,469 (188)
Explosive charge impulse during the contact detonation
Vojnotehnički Glasnik, 1998 This article gives mathematical models of the impulses of detonations of the explosive charges which are in contact with metal plates of various features (movable and fixed, compressible and incompressible).
Milan Novaković
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Explosive Electric Actuator and Control for Legged Robots
Engineering, 2022 Unmanned systems such as legged robots require fast-motion responses for operation in complex environments. These systems therefore require explosive actuators that can provide high peak speed or high peak torque at specific moments during dynamic motion.
Fei Meng +6 more
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AIP Advances, 2018 To control the explosion energy output by optimizing explosive components is a key requirement in a number of different application areas. The effect of different Al/O Ratio on underwater explosion of aluminized explosives has been studied detailedly ...
Qingjie Jiao +5 more
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Zhongguo Jianchuan Yanjiu, 2019 [Objectives]In order to analyze the deformation and energy absorption characteristics of the stiffened plate under explosive impact loads,[Methods]the finite element analysis software LS-DYNA is used to simulate and calculate the deformation and energy ...
Chen Pengyu +3 more
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The quest for explosive bubbles in the Indonesian Rupiah/US exchange rate: Does the uncertainty trinity matter? [PDF]
Decision Science LettersThe Generalized Supremum Augmented Dickey-Fuller (GSADF) technique is performed to resolve whether the Indonesian Rupiah/US exchange rate has experienced multiple explosive bubbles.
Abdul Khaliq +3 more
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Dispersal Characteristics Dependence on Mass Ratio for Explosively Driven Dry Powder Particle
Materials, 2023 An investigation on the dispersal characteristics of the cylindrically packed material of dry powder particles driven by explosive load is presented. By establishing a controllable experimental system under laboratory conditions and combining with near-field simulation, the particle dispersal process is described.
Sun, Binfeng +4 more
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Metals, 2018 In this study, explosive welding was used in the cladding of aluminum plates to ship steel plates at different explosive ratios. Ship steel-aluminum bimetal composite plates were manufactured and the influence of the explosive ratio on the cladded ...
Yakup Kaya
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Design of a novel instrument for active neutron interrogation of artillery shells. [PDF]
PLoS ONE, 2017 The most common explosives can be uniquely identified by measuring the elemental H/N ratio with a precision better than 10%. Monte Carlo simulations were used to design two variants of a new prompt gamma neutron activation instrument that can achieve ...
Camille Bélanger-Champagne +5 more
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Simulating Properties of the Likelihood Ratio Test for a Unit Root in an Explosive Second-Order Autoregression [PDF]
Econometric Reviews, 2007 This paper provides a means of accurately simulating explosive autoregressive processes and uses this method to analyze the distribution of the likelihood ratio test statistic for an explosive second-order autoregressive process of a unit root. While the standard Dickey–Fuller distribution is known to apply in this case, simulations of statistics in ...
Bent Nielsen, J. James Reade
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Effect of N2 and CO2 on the Explosion Properties of High Equivalence Ratios of Hydrogen
ACS Omega, 2023 The explosion characteristics of premixed gases under different equivalence ratios (1.0-3.0) and inert gas addition (5-20%) are experimentally investigated, and sensitivity analysis of the radical reactions is carried out using the USC Mech II model to analyze the molar fraction of radicals.
Zhenmin Luo +6 more
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