Nano-Cutting Fluid for Enhancement of Metal Cutting Performance

Comparison of Cutting Ceramics with Hard Metal Cutting Tools

Cutting ceramic tools are used especially at high cutting speeds in the machining process. The highly brittle type of structure and the tendency for cleavage (crack formation) are the infavorable properties of these materials, which keep their hardness at high temperatures. The hard metals are produced by sintering of the carbides such as whisker WC, TiC and TaC with the presence of Co as a bin...

Cutting Edge: Enhancement of Antibody

Improved metal cutting performance with biasmodulated textured Ti0.50Al0.50N multilayers

In this work we present the cutting performance of Ti0.50Al0.50N coatings which have been deposited with both a fixed and an alternating bias of -35 V and -70 V together with a Ti0.33Al0.67N reference coating grown at -35 V. During deposition of the bias-layered coatings, the bias was instantaneously changed with four different bias-layer periods ranging from approximately 250 to 1500 nm. For t...

Machining with Minimal Cutting Fluid

The purpose of cutting fluid in a machining operation is to cool the workpiece, reduce friction, and wash away the chips. The cutting fluid contributes significantly toward machining cost and also possesses environmental threats. In the past, there have been some attempts to minimize the amount of cutting fluid in machining. This chapter reviews some prominent ways to minimize the application o...

Automated extraction of Cutting Tool information for various Metal Cutting Operations

In any manufacturing firm, cutting tool selection for a metal removing operation plays a pivotal role. For various operations, different set of cutter tools made of different materials or specification are used. Through this paper, it is aimed at automated extraction of the data of these cutting tools for various metal cutting operations using elements of the Natural Language Processing. We dis...