Browsing Thematic Series on Three-Dimensional Materials Science by Author "jdmadis@sandia.gov"

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3-Dimensional Reconstructions of Porosity from Laser-Welds of 304L Stainless Steel at 600W and a Variety of Travel Speeds

Madison, Jonathan D.; Aagesen, L.K.; Chan, V.W.L.; Thornton, K. (2014-04-04)

Porosity in linear autogenous laser welds of 304 L stainless steel has been investigated using micro-computed tomography to reveal defect content in 54 welds made with varying delivered power, travel speed and focal lens. ...