An interesting outcome of the above averaging scheme is that a notable trend across the indented layers can now be perceived (blue filled square), especially for LSR.
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On the Mechanical Performance of an L-PBF 316l Part Using the Performance-Line Instrumented Indentation Test (PL-IIT).
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The sentences
LSR exhibits a decreasing trend along the build direction (V line), with a total difference of 5 GPa between the bottom and the top, which corresponds to a 0.8 GPa/mm gradient.