DOE OSTI · 2540239
Transfer Tube Material Properties Obtained from Test Data
Abstract
A series of tension and compression tests were performed on typical transfer tubes made of 304L corrosion-resistant steel. The results were compiled and converted to true stress and true plastic strain for comparison to numerical models. The parameters of a Johnson-Cook constitutive model and fracture criterion were calibrated to mimic the test data. Comparisons were made between the converted data and the empirical formulas in the Johnson-Cook model. Simulations were performed to evaluate the implementation of the formula in finite element analysis, and the parameters were adjusted to improve the correlation.
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Hubbard, Neal Benson. 2024-08-01. Transfer Tube Material Properties Obtained from Test Data. https://doi.org/10.2172/2540239
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