Results 71 to 80 of about 252,087 (254)
Aceh International Journal of Science and TechnologyThe blasting activity generates one of the effects in the form of toxic gases (fumes) that can disturb living beings around them. Fumes formation is formed by the reaction of the explosive material not in a zero oxygen balance condition, and is ...
Pantjanita Novi Hartami +4 more
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Intensification of technological processes in drilling and blasting operations during open-cut mining in Kyzylkum region [PDF]
, 2018 Purpose. It is found that for long term standing, the pit bench profile is close to the boundary of the disturbed zone. Therefore, long stability of the bench can be estimated in respect to the size of the disturbed area and the boundary of residual ...
Karimov, Sh, Ravshanova, M, Zairov, Sh
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Explosive events on sub-arcsecond scale in IRIS observations: a case study
, 2014 We present study of a typical explosive event (EE) at sub-arcsecond scale witnessed by strong non-Gaussian profiles with blue- and red-shifted emission of up to 150 km/s seen in the transition-region Si IV 1402.8 \AA, and the chromospheric Mg II k 2796.4
Doyle, J. G. +5 more
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Numerical Simulation of Multiple Explosively Formed Projectile Warhead Forming Characteristics considering Various Materials [PDF]
, 2021 Guangsong Ma +3 more
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Low energy shock response of a melt cast simulant material
EPJ Web of Conferences, 2018 To manufacture its insensitive munitions (MURAT MUnitions à Risque ATténué), NEXTER Munitions uses a melt cast explosives as an EIDS (Extremely Insensitive Detonating Substance).
Drouet David +4 more
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Events in the life of a cocoon surrounding a light, collapsar jet
, 2002 According to the collapsar model, gamma-ray bursts are thought to be produced in shocks that occur after the relativistic jet has broken free from the stellar envelope.
A. Celotti +4 more
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CFD simulation of methane circulation dynamics in a ventilation installation's tubing [PDF]
MATEC Web of ConferencesReducing the risk of occurrence of phenomena such as explosions, as a result of the untimely penetration of a certain amount of explosive gases, inside a ventilation installation, is a priority, regarding the health and safety of workers, material assets
Gherghe Ion, Cioclea Doru, Ilcea Gabriel
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工程科学学报Rock blasting technology is crucial for national economic development, particularly resource extraction and infrastructure construction. This paper explores the constitutive relationships in rock blasting, proposing three evolutionary stages ...
Yang YANG +10 more
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GEOPOLYMER CONCRETE STEEL BAR REINFORCEMENT RESPONSE AGAINST EXPLOSIVE AIR BLAST [PDF]
European Journal of Materials Science and Engineering, 2018 The application on non-cementious concrete are widely discovered for industry as to enhance the use of waste material, fly ash. Fly ash known as geopolymer binder which can improve the mechanical performance of the concrete and reinforcement impart ...
Nurul Aida Mohd MORTAR +4 more
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