Results 31 to 40 of about 3,073 (217)

Finish machining of hardened steel by face milling using uncoated and TiSiN and TiAlN coated PCBN tools

Технічна інженерія
The article presents the results of experimental studies on the influence of various cutting regimes on the surface roughness of high-hardness hardened steel obtained after face milling with polycrystalline cubic boron nitride (PCBN) tools, both uncoated
Ya.Р. Kovalenko, P.Р. Melnychuk
doaj   +1 more source

Characteristics and Wear Mechanisms of TiAlN-Based Coatings for Machining Applications: A Comprehensive Review

Metals, 2021
The machining process is still a very relevant process in today’s industry, being used to produce high quality parts for multiple industry sectors. The machining processes are heavily researched, with the focus on the improvement of these processes.
Vitor F. C. Sousa, Francisco José Gomes Da Silva, Gustavo Filipe Pinto, Andresa Baptista, Ricardo Alexandre   +4 more
doaj   +1 more source

High temperature oxidation behavior and mechanical properties of TiAlN/SiN decorative films on borosilicate glass by magnetron sputtering

, 2015
The coated borosilicate glass is an idea substitute of glass-ceramics in the household electrical appliances due to the rich colors and low cost. By controlling deposition parameters, the black TiAlN decorative film can be fabricated on the borosilicate ...
Li, Jinlong, Wang, Yongxin, Wu, Haizhong, Hu, Jianmin, Wang, Rui, Li, JL   +5 more
core   +1 more source

Осаждение тонких пленок TiAlN из плазмы магнетронного разряда [PDF]

, 2023
В данной работе исследовано влияние расхода азота на физико-химические свойства тонких пленок TiAlN, осажденных из плазмы магнетронного разряда при различных режимах мощности. Смешанная мишень Ti0.5Al0.5 (содержание элементов 50/50 ат.%) была установлена
Федорова, Алена Игоревна
core  

Caracterização de revestimentos industriais do tipo TiAlN, TiAlN e TiAlN/TiAlN usados para maquinação da liga Ti6Al4V usada em aplicações aeronáuticas

, 2021
Dissertação de Mestrado Conjunto Europeu em Tribologia de Superficies e Interfaces apresentada à Faculdade de Ciências e TecnologiaA investigação e desenvolvimento de ligas de titânio tem vindo a ser alvo de estudo durante as últimas décadas devido às ...
Llanos, Princess Stephanie
core  

Machining Performance of TiAlN-Coated Cemented Carbide Tools with Chip Groove in Machining Titanium Alloy Ti-6Al-0.6Cr-0.4Fe-0.4Si-0.01B

Metals, 2018
In this paper, TiAlN-coated cemented carbide tools with chip groove were used to machine titanium alloy Ti-6Al-0.6Cr-0.4Fe-0.4Si-0.01B under dry conditions in order to investigate the machining performance of this cutting tool.
Zhaojun Ren, Shengguan Qu, Yalong Zhang, Xiaoqiang Li, Chao Yang   +4 more
doaj   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Coating-thickness-dependent physical properties and cutting temperature for cutting Inconel 718 with TiAlN coated tools

Journal of Advanced Research, 2022
Introduction: Coating-thickness-dependent physical properties can induce different cutting temperatures with physical vapor deposition (PVD) titanium aluminum nitride (TiAlN) ceramic-coated tools.
Jinfu Zhao, Zhanqiang Liu, Xiaoping Ren, Bing Wang, Yucui Cai, Qinghua Song, Yi Wan   +6 more
doaj   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

Experimental Comparative Analysis of Hole‐Making Strategies and Cutting Parameters on Flexural Properties and Induced Delamination in S2 Glass and Basalt Fiber‐Reinforced Polymers

Polymer Composites, EarlyView.
Hole‐making strategy and machining parameters influence delamination and hole quality in S2‐glass and basalt FRP composites, which subsequently affet flexural performance. Improved hole integrity leads to enhanced structural performance during three‐point bending.
Sara Saeed Abdulrahman Eltahir, Cagatay Yilmaz, Sinan Kesriklioglu   +2 more
wiley   +1 more source