An experimental assessment of friction e
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R.S. Hartley; T.J. Cloete; G.N. Nurick
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Article
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2007
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Elsevier Science
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English
⚖ 621 KB
The potential error due to friction in compression split Hopkinson pressure bar (SHPB) tests is assessed and conditions for minimising this error are investigated. Theoretical friction factors are inferred from ring compression tests. Experimental results are reported for mild steel, copper and alum