Experimental investigation of selective laser melting parameters for higher surface quality and microhardness properties: taguchi and super ranking concept approaches

Experimental investigation of selective laser melting parameters for higher surface quality and microhardness properties: taguchi and super ranking concept approaches

In the current study, near net-shaped selective laser melting (SLM) technology was employed to build nickel-based superalloy Inconel 625 (IN625) parts with good quality. Taguchi method was employed to formulate a systematical study, analyze, and optimize the influencing factors, i.e., laser power (L...

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Bibliographic Details
Main Authors: Rohith Sheshadri, Mohan Nagaraj, Avinash Lakshmikanthan, Manjunath Patel Gowdru Chandrashekarappa, Danil Yu Pimenov, Khaled Giasin, Raghupatruni Venkata Satya Prasad, Szymon Wojciechowski
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Journal of Materials Research and Technology
Subjects:
Selective laser melting (SLM)
Surface roughness (SR)
Inconel 625
Microhardness
Taguchi method
Super ranking concept (SRC)
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785421008073

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http://www.sciencedirect.com/science/article/pii/S2238785421008073

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