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Characterizing the deformation of cold-rolled copper sheet

  • Copper Production Technologie
  • Testing & Analysis
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Abstract

An advanced x-ray diffraction technique allows the development of texture components to be monitored and provides supplementary information about the cold work and residual stresses in cold-rolled copper sheet. The new technique confirms the results of an ultrasonic test, except for the ultrasonic test’s sensitivity to grain size. The new x-ray diffraction technique could be adapted to provide in-process, nondestructive evaluation of thin copper sheet, even for material moving at high speeds.

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Kozaczek, K.J., Ruud, C.O., Conway, J.C. et al. Characterizing the deformation of cold-rolled copper sheet. JOM 42, 35–38 (1990). https://doi.org/10.1007/BF03220946

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