A Review on Influence of Cutting Fluid on Improving the Machinability of Inconel 718

Title

A Review on Influence of Cutting Fluid on Improving the Machinability of Inconel 718

Creator

Sivadasan P.; Sharma G.S.; Rout I.S.; Pal Pandian P.

Description

Nickel-based superalloys are widely used in the production and manufacturing sectors that require processes or applications that endure or operate at very high superheating temperatures. With the properties of high tensile strength, high melting point, and lightweight structural arrangement of molecules within the alloy material composition makes it more suitable for industrial utilization in aerospace industries and marine applications. This review paper discusses the use of various coolant lubricants that improves the machinability of Inconel 718 based on parameters such as surface roughness and tool wear under the influence of cutting speed, feed rate, and depth of cut. The machine used for analysis is CNC milling machine which will be used for experimentation using ceramic inserts as end milling tool. Various cooling techniques such as hybrid cooling, flood emulsion cooling, minimum quantity lubrication, and cryogenic cooling are being summarized in this paper from various experimentations and conclusions of other authors. On the basis of review, the hybrid cooling technique is found to be better than other cooling techniques because of its ability to obtain long tool life and smoother surface finish on the workpiece. With the use of these reviewed data, further research for finding a more compatible and effective cooling lubricant has to be done by experimentation in order to obtain an improved machining process for Inconel 718 material. 2020, Springer Nature Singapore Pte Ltd.

Source

Springer Proceedings in Materials, Vol-8, pp. 497-504.

Date

2020-01-01

Publisher

Springer Nature

Subject

Ceramic inserts; CNC milling machine; Flank surface; Inconel 718; Rake surface

Coverage

Sivadasan P., CHRIST (Deemed to be University), Bangalore, India; Sharma G.S., CHRIST (Deemed to be University), Bangalore, India; Rout I.S., CHRIST (Deemed to be University), Bangalore, India; Pal Pandian P., CHRIST (Deemed to be University), Bangalore, India

Rights

Restricted Access

Relation

ISSN: 26623161

Format

Online

Language

English

Type

Book chapter

Identifier

https://doi.org/10.1007/978-981-15-7827-4_50

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85127923275&doi=10.1007%2f978-981-15-7827-4_50&partnerID=40&md5=b4625d5a880af1f275aa2b0bba4d36c6