在现场观察超声波振动辅助定向能量沉积中池演变的现场观察

Salma A El-Azab1, Cheng Zhang1, Sen Jiang1

  • 1Department of Materials Science and Engineering, University of California, 716 Engineering Tower, Irvine, CA, 92697, USA.

Scientific reports
|October 17, 2023
PubMed
概括

超声波振动辅助定向能量沉积 (UV-A DED) 显著降低了多孔性,并改进了316L不钢的粒度结构. 然而,由于声学减弱效应,这些好处随着建筑尺寸的增加而减少.

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