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Preliminary Investigation of Building Strategies of Maraging Steel Bulk Material Using Wire + Arc Additive Manufacture

Xiangfang Xu, Jialuo Ding

2018enmaraging steeladditive manufacturewaamprocess studymechanical properties

Abstract

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Wire + arc additive manufacture (WAAM) is a novel technique for creating large-scale metallic components. This study aims to explore the application of cold metal transfer-based WAAM in producing maraging steel bulk material. Various process parameters were analyzed, and the impact of different building strategies—including oscillation, parallel, and weaving—on the bead shape was examined. The structural integrity of the produced WAAM material was characterized through assessments of surface finish, potential lack-of-fusion issues, and microstructure. Findings indicate that WAAM is a feasible method for generating maraging steel bulk material, with the weaving strategy being identified as the most effective approach for optimal results.

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Cite This Work

@article{5f8c3760-5678-435a-abc4-213aa0d0e54e,
  title={Preliminary Investigation of Building Strategies of Maraging Steel Bulk Material Using Wire + Arc Additive Manufacture},
  author={Xiangfang Xu and Jialuo Ding},
  year={2018},
  language={en}
}
TY  - JOUR
TI  - Preliminary Investigation of Building Strategies of Maraging Steel Bulk Material Using Wire + Arc Additive Manufacture
AU  - Xiangfang Xu
AU  - Jialuo Ding
PY  - 2018
LA  - en
ER  -

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