Fig. 3: Transmission electron microscopy (TEM) image of LPBF sample and wrought sample. | npj Materials Degradation

Fig. 3: Transmission electron microscopy (TEM) image of LPBF sample and wrought sample.

From: High-temperature oxidation performance of Ni-based GH3536 superalloy fabricated by laser powder bed fusion

Fig. 3

a Cellular sub-grain structures with dislocation tangles of LPBF GH3536. b, c Subgrain morphology and dislocation tangling at high magnification. d Nanoscale oxide of LPBF GH3536. e Twin grain of wrought GH3536. f Suborbicular precipitate of wrought GH3536. g Striped precipitate of wrought GH3536.

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