Laves phase control of Inconel 718 alloy using quasi-continuous-wave laser additive manufacturing

By Hui Xiao, Simeng Li, Xu Han, Jyoti Mazumder, Lijun Song. 2017

242 citations recorded by the source corpus.

Subfields: Materials Chemistry, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/22425fa4334654f48532d09ca8c32efeba37d3c7

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Materials Chemistry

1. J. P. Oliveira
2. Telmo G. Santos
3. R. Miranda
4. V. Duarte
5. T. A. Rodrigues
6. C. Seow
7. Jialuo Ding
8. Stewart W. Williams

In Mechanical Engineering

1. J. P. Oliveira
2. Telmo G. Santos
3. R. Miranda
4. V. Duarte
5. T. A. Rodrigues
6. Jialuo Ding
7. S. Ganguly
8. Stewart W. Williams

Citations in the corpus

• Current Status and Perspectives on Wire and Arc Additive Manufacturing (WAAM) (2019, background): “Therefore, it is crucial to control Nb segregation and Laves formation in situ, since it depletes the matrix of useful alloying elements, or use of cold-work based techniques [66].”
• Revisiting fundamental welding concepts to improve additive manufacturing: From theory to practice (2020, background): “[156] showed that trough heat source manipulation during selective laser melting it is possible to decrease Nb segregation and therefore the amount of Laves phase in the as-built parts.”
• Enhancing mechanical properties of wire + arc additively manufactured INCONEL 718 superalloy through in-process thermomechanical processing (2018, background): “The inherent dendrites growth and non-equilibrium thermal history in WAAM process inevitably result in the Nb segregation and formation of Nb-rich brittle Laves phase at the interdendritic area, which is known to be detrimental to mechanical properties of IN718 [30].”