Corrigendum: Tomographic characterization of copper cellular bodies fabricated by a powder metallurgy route (2019 Mater. Res. Express 6 056531)

Abstract

The actual sentence in the last paragraph of section 3.2 Cell structure characterization: The average thickness is compute as t = (2VsizeV1)/V2, where Vsize is the tomography voxel size (26.36 µmin our sample), V1 is the sum of the voxel intensities in the material distance map image and V2 is the number of voxels in the separation surfaces distance map image. Should be replaced by the following sentence: The average thickness is calculated as t = (2VsizeV1)/V2, where Vsize is the tomography voxel size (26.36 µm in our sample), V1 is the sum of the voxel intensities in the separation surfaces distance map image and V2 is the number of voxels in the binary image of the filtered and separated cells.