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164674

Machinability Parameters in Finish Face Milling of Low Alloy Cr-Ni Steel with THR K30 Carbide Tool Part II: Surface Finish, Machined Surface. Texture, Minor Cutting Edge and Natur

Article

Last updated: 04 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Production Engineering and Mechanical Design

Abstract

The second contribution presents the results of finish face milling in which the performance of THR K30 reported in terms of surface roughness and machined surface alterations when a low alloy steel in its hardened conditions was milled.
 The assessment of surface finish and the mechanisms involved in particular front and back cutting were defined. Details are given corresponding to the geometry of tool, elastic deformation and feed marks transferred to surface during front curling. Also, in back cutting, the surface refining by burnishing process on the trailing end culling edge was comprehensively explained. The effect of minor flank wear width on surface refining has been studied. Based on the findings, the THR K30 tool gave the least surface roughness value and the brightest surface. The surface roughness values could be the determining factor and provide the necessary information in a decision to change from surface grinding to face milling.

DOI

10.21608/bfemu.2021.164674

Authors

First Name

Fayez

Last Name

Abo-Gharbia

MiddleName

El-Saeed

Affiliation

Assistant Professor., Production and Des. System Department., Faculty of Engineering., King Abdulaziz University 0. Fox 9027., Jeddah 21413., K.S.A.

Email

-

City

Mansoura

Orcid

-

Volume

19

Article Issue

4

Related Issue

23885

Issue Date

1994-12-01

Receive Date

1994-10-11

Publish Date

2021-12-01

Page Start

33

Page End

45

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 19_Issue 4_Pages 33-45.pdf

PDF . 698.9kB

Link

https://bfemu.journals.ekb.eg/article_164674.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=164674

Order

17

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Machinability Parameters in Finish Face Milling of Low Alloy Cr-Ni Steel with THR K30 Carbide Tool Part II: Surface Finish, Machined Surface. Texture, Minor Cutting Edge and Nature of Chips.

Details

Type

Article

Created At

22 Jan 2023