|
|
|
|
|
Anitha Kumari Azmeera, Prakash Jadhav and Chhaya Lande
Upgrading abradable or wearable coatings in the high-temperature zone of aero engines is advised to increase the efficiency and high-density power in gas turbine engines for military or commercial fixed-wing and rotary-wing aircraft. The development of t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Minna Ni, Ni Ni, Huimin Liu, Lei Jiang and Weiping Mo
The coating design of machine tools refers to the exterior appearance of a machine tool and is an important method for improving the user experience and brand image. In this study, we studied and optimized the coating design of serial CNC cylindrical gri...
ver más
|
|
|
|
|
|
|
|
|
|
|
Artur Knap, ?tepánka Dvorácková and Tomá? Knápek
Glass fibers are often used as reinforcing fibers in reinforced polymers. Composites reinforced with glass fibers (GFRP) stand out with excellent mechanical and physical properties applicable to industrial practice. Machining these composites requires th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arutiun Ehiasarian, Yashodhan Purandare, Arunprabhu Sugumaran, Papken Hovsepian, Peter Hatto and Jeroen De Backer
The Stationary Shoulder Friction Stir Welding (SS-FSW) technique benefits from reduced heat input, improved mechanical properties and surface finish of the weld, avoiding the need for post weld processing. Coatings on the tool probe and the shoulder for ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bruna Aparecida Rezende, Anderson Júnior dos Santos, Marcelo Araújo Câmara, Denilson José do Carmo, Manuel Houmard, Alessandro Roger Rodrigues and Juan Carlos Campos Rubio
In order to obtain better cutting tool performance, the coatings appear as an alternative in the machining process. The goal of the coating is to improve tribological conditions in the chip-tool and tool-workpiece interfaces. On the other hand, the use o...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shahereen Chowdhury, Bipasha Bose, Kenji Yamamoto and Stephen C. Veldhuis
The TiAlCrSiYN-based family of physical vapor deposition (PVD) coatings were systematically designed through the incorporation of TiAlCrN interlayer to increase coating adhesion and consequently the tool life for extreme conditions that arise during dry ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shahereen Chowdhury, Ben D. Beake, Kenji Yamamoto, Bipasha Bose, Myriam Aguirre, German S. Fox-Rabinovich and Stephen C. Veldhuis
The TiAlCrSiYN-based family of PVD (physical vapor deposition) hard coatings was specially designed for extreme conditions involving the dry ultra-performance machining of hardened tool steels. However, there is a strong potential for further advances in...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexey Vereschaka, Maksim Oganyan, Yuri Bublikov, Nikolay Sitnikov, Konstantin Deev, Vladimir Pupchin and Boris Mokritskii
The study deals with an increase in the tool life parameter for metal-cutting tools and efficiency of end milling for titanium alloys, due to the use of tools with multilayered composite nano-structured Zr–ZrN–(Zr,Al)N and Zr–ZrN–...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexey Vereschaka, Elena Kataeva, Nikolay Sitnikov, Anatoliy Aksenenko, Gaik Oganyan and Catherine Sotova
-
|
|
|
|
|
|
|
|
|
|
|
Marina Volosova, Sergey Grigoriev, Alexander Metel and Alexander Shein
The main problem with ceramics used in cutting tools is related to the unpredictable failures caused by the brittle fracturing of ceramic inserts, which is critical for the intermittent milling of cyclic loading. A 125-mm-diameter eight-toothed end mill,...
ver más
|
|
|
|
|
|