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Showing 1 to 3 of 3 for “"High-Strain Rate Testing"”.
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Strain rate and density dependent behaviour of bovine cancellous bone in compression
… of bone are determined by means of low strain rate testing performed quasi-statically on the Zwick Universal Testing Machine and high strain rate testing performed on the Split Hopkinson Pressure Bar. Cancellous bone is sourced from the vertebrae of five bovine of slaughtering age. Two …
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Assessing the effect of friction on compression split Hopkinson pressure bar tests
… simulation codes, which in tum, depend on accurate high strain rate material data. A Split Hopkinson Pressure Bar (SHPB) facility had previously been developed at the University of Cape Town to allow high strain rate testing of materials in compression. However, uncertainties regarding aspects …
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High-Strain Rate Tensile Characterization Of Graphite Platelet Reinforced Vinyl Ester Based Nanocomposites Using Split-Hopkinson Pressure Bar
… the specimen gage length has been verified using high-speed digital photography. The on-specimen strain gage installation is substituted by a non-contact Laser Occlusion Expansion Gage (LOEG) technique for infinitesimal dynamic tensile strain measurements. Due to very low transmitted pulse signal, …