CHEN Li-feng. Investigation on Inaccurate Cause of Charpy V-notch Impact Absorbed Energy[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2011, 47(9): 568-569.
Citation:
CHEN Li-feng. Investigation on Inaccurate Cause of Charpy V-notch Impact Absorbed Energy[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2011, 47(9): 568-569.
CHEN Li-feng. Investigation on Inaccurate Cause of Charpy V-notch Impact Absorbed Energy[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2011, 47(9): 568-569.
Citation:
CHEN Li-feng. Investigation on Inaccurate Cause of Charpy V-notch Impact Absorbed Energy[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2011, 47(9): 568-569.
Investigation on Inaccurate Cause of Charpy V-notch Impact Absorbed Energy
The test values of Charpy V-notch impact absorbed energy were obvious higher than the normal values.The inaccurate cause was investigated by analysis the influence of process method, processing equipment, measurement methods on the size and measurement precision of V-notch impact sample. And the measures and suggestions that how to avoid discrepancy of impact absorbed energy test value were presented.
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