Analysis on the waveform features of the split Hopkinson pressure bar tests of plain concrete specimen
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DOI: 10.1016/j.ijimpeng.2017.01.004
Abstract: Abstract The tendency of the waveform curve can directly reflect the deformation and failure process of specimen in the SHPB (Split Hopkinson Pressure Bar) test of concrete. Different loading rates will result in the different… read more here.
Keywords: hopkinson pressure; split hopkinson; concrete specimen; pressure bar ... See more keywords
Pure rate effect on the concrete compressive strength in the split Hopkinson pressure bar test
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DOI: 10.1016/j.ijimpeng.2017.11.015
Abstract: Abstract The dynamic increase factor (DIF) has been widely used to consider the rate effect in the analysis and design of concrete structures that are subject to impact loads. A variety of DIFs have been… read more here.
Keywords: split hopkinson; rate effect; hopkinson pressure; test ... See more keywords
A Simulation Methodology for Analyzing the Energy-Absorption Capabilities of Nanofluidic-System-Filled Tube under Split Hopkinson Pressure Bar Experiment
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DOI: 10.3390/ma15197030
Abstract: The energy-absorption mechanism of nanofluidic systems is being investigated under dynamic cases, represented by the split Hopkinson pressure bar experiment. However, the cost of this cannot be ignored. Therefore, numerical simulation is playing an increasingly… read more here.
Keywords: hopkinson pressure; methodology; pressure bar; pressure ... See more keywords