Optimizing the laser parameters to attain maximum hardness in nickel based hardfacing surfaces

Optimizing the laser parameters to attain maximum hardness in nickel based hardfacing surfaces

In this investigation, an attempt has been made to optimize the laser hardfacing (LH) parameters such as power, powder feed rate (PFR), travel speed and defocusing distance to maximize hardness of Ni-based hardfacing surfaces. Statistical tools such as the design of experiments (DoE), analysis of va...

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Bibliographic Details
Main Authors: Gnanasekaran S., Padmanaban G., Balasubramanian V., Kumar Hemant, Albert Shaju K.
Format: Article
Language:English
Published: De Gruyter 2017-12-01
Series:Journal of the Mechanical Behavior of Materials
Subjects:
analysis of variance
austenitic stainless steel
design of experiment
hardness
laser hardfacing
optimization
response surface methodology
Online Access:https://doi.org/10.1515/jmbm-2017-0020

Internet

https://doi.org/10.1515/jmbm-2017-0020

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