Work

Wear behaviour of deep cryogenically treated coated tool during end milling of XH67MBTHO

Year: 2025

Type: article

Abstract: Current study investigates the influence of deep cryogenic treatment on wear mechanisms across the WC milling inserts while machining XH67MBTHO, a nickel-based superalloy which finds enormous applications in high temperature applications of aerospace engines. With aid of SEM and EDS analysis various mechanism of tool wear including diffusion, abrasion, plastic deformation was studied observed for both cryo treated and untreated tool. A maximum reduction of 26% on flank wear, 48.93% on worn out crater area, 26.97% on resultant cutting force,23.8% on surface roughness was observed while using treated tool in comparison with untreated.

Source: Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology

DOI: 10.1177/13506501251334698

Authors: Jayaram C Sasi, Jose Mathew, Allan George, Basil Kuriachen, P B Dhanish, George Oommen, C R Anoop

Institutions: National Institute of Technology Calicut, Indian Space Research Organisation

Language: English

Topic: Advanced machining processes and optimization

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4410145733

FWCI: 0.596

Cites: 60

Cited by: 2

Related to: 10