Quantification of Damage in Selected Rocks due to Impact with Tungsten Carbide Bits
Impact induced dynamic cracks are produced with a Split Hopkinson Pressure Bar (SHPB) apparatus in two rocks (Kuru granite and Flamboro limestone) with impact velocities ranging from 8 to 12 m/s. Impact bit (tungsten carbide) diameters range from 8mm to 15mm. Dye impregnation combined with UV imagin...
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| Language: | en_ca |
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2013
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| Online Access: | http://hdl.handle.net/1807/43266 |