The influence of the laser scan strategy on grain structure and cracking behaviour in SLM powder-bed fabricated nickel superalloy

作者: Luke N. Carter , Christopher Martin , Philip J. Withers , Moataz M. Attallah

DOI: 10.1016/J.JALLCOM.2014.06.172

关键词:

摘要: … X–Y section of the ‘island’ scanned SLM sample with respect … the heat transfer rate at the edges of the band are greater … neighbouring the ‘island’ at the edge of the heat band results in a …

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