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RISCost-Effective Alternatives to Conventional Charpy Tests for Measuring the Impact Toughness of Very-High-Toughness Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For modern plate steels exhibiting high toughness and ductility, the conventional Charpy test is ostensibly stretched beyond its limits of applicability. Impact tests yield absorbed energy values in excess of 300–400 J, ...
Overview of NIST Activities on Subsize and Miniaturized Charpy Specimens: Correlations With Full Size Specimens and Verification Specimens for Small Scale Pendulum Machines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: NIST in Boulder, CO investigated the correlations between impact test results obtained from standard, fullsize Charpy Vnotch (CVN) specimens and specimens with reduced thickness (subsize Charpy Vnotch specimens (SCVN)) or ...