Performance of carbide end mills coated with new generation nano-composite TiAlSiN in machining of austenitic stainless steel under near-dry (MQL) and flood …

CR Das, A Ghosh - Journal of Manufacturing Processes, 2023 - Elsevier
In the present study, a new generation nano-composite TiAlSiN coating has been deposited
on 2-fluted carbide end mills using High Power Impulse Magnetron Sputtering (HiPIMS) in …

Effect of arc deposition process on mechanical properties and microstructure of TiAlSiN gradient coatings

L Ji, H Liu, C Huang, X Liu, D Chu, P Yao - Ceramics International, 2024 - Elsevier
In order to successfully prepare a new advanced TiAlSiN gradient coating with Ti content
gradually decreased but Al content gradually increased from the cemented carbide …

Magnetron sputtering issues concerning growth of magnetic films: a technical approach to background, solutions, and outlook

A Kosari Mehr, A Kosari Mehr - Applied Physics A, 2023 - Springer
Magnetron sputtering is a very versatile technique extensively employed for the
deposition/growth of thin films. However, the deposition of desirable magnetic films is one of …

Characteristics of high-power impulse magnetron sputtering (HiPIMS) deposited nanocomposite-TiAlSiN coating under variable pulse frequencies

CR Das, M Rangwala, A Ghosh - Vacuum, 2024 - Elsevier
In the present study, nanocomposite-TiAlSiN coatings were deposited on WC-Co blocks
using HiPIMS technology by varying pulse frequency. Its immediate effect on V–I signature …

Effect of bias voltage on the erosion performance of TiAlSiN coatings on TC6 substrate by high power impulse magnetron sputtering

L Hua, L Liuhe, W Xiaoting, L Guodong… - Surface and Coatings …, 2024 - Elsevier
TiAlSiN coatings were deposited on TC6 substrates by high power impulse magnetron
sputtering at various bias voltages for the improvement of titanium alloy anti-sand erosion …

The effect of Si content on microstructure and mechanical properties of Ti–Al–Ta–Si–N coatings

AR Shugurov, ED Kuzminov, YA Garanin, AV Panin… - Vacuum, 2023 - Elsevier
The evolution of the microstructure and mechanical properties of magnetron-sputtered Ti 1-
xyz Al x Ta y Si z N coatings with increasing the Si content from z= 0 to 0.3 is studied. Based …

Study on the sand erosion resistance of ZrN and ZrAlSiN coatings

S Wang, Z Li, H Zhang, X Liang, W He, Y Chen… - Surface and Coatings …, 2024 - Elsevier
Brittle spalling is a crucial problem for hard ceramic coatings under high-angle sand erosion,
especially for traditional binary nitride coatings such as ZrN. Here, we deposited the ZrAlSiN …

Effects of Synchronous Bias Mode and Duty Cycle on Microstructure and Mechanical Properties of AlTiN Coatings Deposited via HiPIMS

JF Tang, SY Huang, IH Chen, GL Shen, CL Chang - Coatings, 2023 - mdpi.com
The good mechanical properties of metal nitrides make them ideal surface coatings for
cutting tools and mold components. Conventional TiN coatings have largely been replaced …

Effect of Si contents on microstructure and mechanical characteristics of TiAlSiN thin film deposited by HiPIMS using different TiSi target compositions

CR Das, M Rangwala, A Ghosh - Surface and Coatings Technology, 2024 - Elsevier
Abstract High Power Impulse Magnetron Sputtering (HiPIMS) PVD deposition technology
offers smoother coating enhanced mechanical properties and improved substrate-coating …

Properties and Performance of TiAlSiN and AlCrN Monolayer and Multilayer Coatings for Turning Ti-6Al-4V

J Liu, Y Wang, G Liu, J Hua, X Deng - Coatings, 2023 - mdpi.com
The high chemical activity, low thermal conductivity, and high strength of titanium alloys lead
to severe tool wear during cutting. The coating applied to the tool surface insulates the effect …