Characterization and evaluation of engineered coating techniques for different cutting tools

S Dabees, S Mirzaei, P Kaspar, V Holcman, D Sobola - Materials, 2022 - mdpi.com
Coatings are now frequently used on cutting tool inserts in the metal production sector due
to their better wear resistance and heat barrier effect. Protective hard coatings with a …

Comparative analysis of dry, flood, MQL and cryogenic CO2 techniques during the machining of 15-5-PH SS alloy

N Khanna, P Shah - Tribology International, 2020 - Elsevier
Abstract The Precipitation Hardening (PH) Stainless Steel (SS) is considered as a promising
alternative for aerospace and marine sectors owing to its good mechanical properties with …

A review on machinability aspects for AISI 52100 bearing steel

A Panda, AK Sahoo, R Kumar, RK Das - Materials Today: Proceedings, 2020 - Elsevier
AISI 52100 bearing steels are mainly used in the promising sector like bearing industry.
These tool-type steel offer elevated hardness, excellent wear resistance, and dimensional …

Turning of hardened AISI H13 steel with recently developed S3P-AlTiSiN coated carbide tool using MWCNT mixed nanofluid under minimum quantity lubrication

S Mahapatra, A Das, PC Jena… - Proceedings of the …, 2023 - journals.sagepub.com
This article aims to analyze the tool vibration, surface roughness, and chip morphology in
hard turning of hot work AISI H13 steel under multi-walled carbon nanotubes mixed …

In-house development of eco-friendly lubrication techniques (EMQL, Nanoparticles+ EMQL and EL) for improving machining performance of 15–5 PHSS

P Shah, N Khanna, K Zadafiya, M Bhalodiya… - Tribology …, 2020 - Elsevier
Emulsion based cutting fluids are traditionally used to extract the heat in cutting zone but are
found non-sustainable due to adverse impact on environment and worker's health. To …

Investigation on surface integrity in hard turning of AISI 4140 steel with SPPP-AlTiSiN coated carbide insert under nano-MQL

S Padhan, NK Wagri, L Dash, A Das, SR Das… - Lubricants, 2023 - mdpi.com
The machined surface integrity in the turning of hardened steels is adversely influenced by
heat generation and friction which requires pacification of the temperature by the effective …

Comparative assessment between AlTiN and AlTiSiN coated carbide tools towards machinability improvement of AISI D6 steel in dry hard turning

A Das, M Kamal, SR Das, SK Patel… - Proceedings of the …, 2022 - journals.sagepub.com
AISI D6 (hardness 65 HRC) is one of the hard-to-cut steel alloys and commonly used in
mould and die making industries. In general, CBN and PCBN tools are used for machining …

Influence of Al2O3 and TiO2 nanofluid on hard turning performance

R Kumar, AK Sahoo, PC Mishra, RK Das - The International Journal of …, 2020 - Springer
The current paper emphasized on preparation methodology of aqueous Al 2 O 3-water and
TiO 2-water nanofluids and its application as the coolant in hard turning operations. The …

Experimental investigations on surface integrity and chip morphology in hard tuning of AISI D3 steel under sustainable nanofluid-based minimum quantity lubrication

L Dash, S Padhan, SR Das - Journal of the Brazilian Society of …, 2020 - Springer
Efficient cooling and lubrication techniques are required to obtain sustainable machining of
difficult-to-cut materials, which are the pillars of aerospace, automotive, medical and nuclear …

Machinability investigation and sustainability assessment in hard turning of AISI D3 steel with coated carbide tool under nanofluid minimum quantity lubrication …

L Dash, S Padhan, A Das… - Proceedings of the …, 2021 - journals.sagepub.com
The present research addresses the machinability of hardened die steel (AISI D3, 61HRC)
in hard turning using multilayer (TiCN/Al2O3/TiN) coated carbide tool under nanofluid based …