Scholarly
Volume:4, Issue: 12, 2010 Page No: 1446 - 1449
International Journal of Mechanical, Industrial and Aerospace Sciences
ISSN: 2517-9950
Determining the Workability of the New Metallurgical Materials
The aim of this paper is to experimentally discover the workability coefficient of the Inconel 718 material by using a slide turning machining. Two different types of cutting inserts, one made of carbide and the other one made of ceramic, are being used. The purpose is to compare measured results and recommend the appropriate materials and cutting parameters for a machining of the Inconel 718. Furthermore, the durability of inserts with the chosen wear criterion is being compared for different cutting speeds. Machinability of these materials is a crucial characteristic as it allows us to shorten the technological cycle time and increase the machining productivity. And this is of great importance from an economic point of view.