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171.626  Articles
1 of 17.164 pages  |  10  records  |  more records»
Numerical simulations, using the Ansys AUTODYN program, of Panzerfaust 30 (klein) anti-tank warhead were performed to determine the influence of different liner materials on the penetration depth into a steel target. It has been shown that the choice of l... see more

Underwater wet welding (UWW) is widely used in the repair of offshore construction and underwater pipelines using the Shielded Metal Arc Welding (SMAW) method. This research was conducted to see the effect of flow (0 m/s, 1 m/s, and 2 m/s) and water depth... see more

In the context of the Anthropocene, the decoupling of carbon emissions from electricity generation is critical. South Africa has an ageing coal power fleet, which will gradually be decommissioned over the next 30 years. This creates substantial opportunit... see more

In the context of the Anthropocene, the decoupling of carbon emissions from electricity generation is critical. South Africa has an ageing coal power fleet, which will gradually be decommissioned over the next 30 years. This creates substantial opportunit... see more

Through an analysis on the relationship among ceramic properties, the depth of penetration (DOP) test parameters and the ballistic performance of armour ceramics based on literatures, the effects of ceramic type, tile thickness and projectile velocity on ... see more

The selection of proper current is closely related to the depth of penetration of welds on metal and will affect the mechanical properties of the resulting welded joints. The purpose of this study was to determine the effect of current on penetration dept... see more

The study aims to determine the level of penetration depth using SMAW (Shielded Metal Arc Welding) Process based on the polarity type of DCRP (Direct Current Reverse Polarity) and DCSP (Direct Current Straight Polarity). This research used ASTM A36 low ca... see more

THE JET MORPHOLOGY OF SQUARE CROSS-SECTION SHAPED CHARGE WITH AN INSCRIBED CIRCLE DIAMETER OF 56MM WAS OBSERVED BY CONDUCTING AN X-RAY EXPERIMENT. DEPTH-OF-PENETRATION TESTS AT STANDOFFS 80 AND 160 MM WERE ALSO CARRIED OUT. THE EXPERIMENTAL RESULTS ARE CO... see more

On the basis of studying the spatio-temporal dynamics of soil penetration resistance we proved the existence of the technozem ecomorphs as above horizon soil formations. Research was carried out at a research center for study of recultivation processes in... see more

1 of 17.164 pages  |  10  records  |  more records»