Evolution of the surface quality and tool wear in the high speed turning of Al2219/nB4C/MoS2 Nano metal matrix composites

NG Siddeshkumar, R Suresh… - … Journal of Cast …, 2024 - Taylor & Francis
The mono metal matrix composite (MMC)(Al2219/2% n-B4C) and hybrid MMCs (Al2219+
2% n-B4C+ 2% MoS2) were prepared through liquid metallurgical. An effort is made in the …

Effect of the local friction and contact nature on the Built-Up Edge formation process in machining ductile metals

S Atlati, B Haddag, M Nouari, A Moufki - Tribology International, 2015 - Elsevier
The BUE can affect the tool wear and surface integrity when machining ductile metals. The
main goal of the present work is to investigate the close link between the BUE formation and …

Built-up-edge effects on surface deterioration in micromilling processes

Z Wang, V Kovvuri, A Araujo, M Bacci… - Journal of Manufacturing …, 2016 - Elsevier
Built-up edge (BUE) has been noted as a major cause for surface finish deterioration in
micromachining processes—even a trace formation of hardened and brittle structure on the …

Experimental investigation of concave and convex micro-textures for improving anti-adhesion property of cutting tool in dry finish cutting

Z Kang, Y Fu, Y Chen, J Ji, H Fu, S Wang… - International Journal of …, 2018 - Springer
Tool-chip adhesion impacts on cutting performance significantly, especially in finish cutting
process. To promote cutting tools' anti-adhesion property, the concave micro-grooves texture …

Audio-based tool condition monitoring in milling of the workpiece material with the hardness variation using support vector machines and convolutional neural …

A Kothuru, SP Nooka, R Liu - Journal of …, 2018 - asmedigitalcollection.asme.org
Machining industry has been evolving toward implementation of automation into the
processes for higher productivity and efficiency. Although many studies have been …

Edge detection and measurement of nose radii of cutting tool inserts from scanned 2-D images

TY Lim, MM Ratnam - Optics and Lasers in Engineering, 2012 - Elsevier
Flatbed scanners have significant potential in metrological applications as a low-cost
alternative for acquiring high-resolution digital images. This work proposes an improved …

Image super resolution by double dictionary learning and its application to tool wear monitoring in micro milling

S Li, Z Ling, K Zhu - Mechanical Systems and Signal Processing, 2024 - Elsevier
It is an effective means to improve the machining quality of product by monitoring the tool
wear conditions in micro milling. However, due to the small size and high speed of the micro …

From macro to micro, evolution of surface structures on cutting tools: a review

Z Kang, Y Fu, DM Kim, HE Joe, X Fu, T Gabor, HW Park… - JMST Advances, 2019 - Springer
In modern tool industry, the design and manufacture of cutting tool surface have been
highlighted to fulfill the ever-increasing demands of advanced manufacturing, eg, lean …

Study of the tool wear process in the dry turning of Al–Cu alloy

M Batista, I Del Sol, A Gomez-Parra, M Ramirez-Peña… - Metals, 2019 - mdpi.com
Light alloy machining is a widely implemented process that is usually used in the presence
of cutting fluids to reduce wear and increase tool life. The use of coolants during machining …

Analysis of Ranque–Hilsch vortex tube cooling performance in respect of cutting temperature, resultant cutting force and chip morphology in turning of BeCu alloy

R Çakıroğlu - Journal of the Brazilian Society of Mechanical Sciences …, 2022 - Springer
Recently, it has been seen that environmentally friendly cutting media are widely used to
contribute to sustainability in the processing of engineered materials. In this context, a study …