<mets:mets OBJID="eprint_20610" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" LABEL="Eprints Item" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mets="http://www.loc.gov/METS/" xmlns:mods="http://www.loc.gov/mods/v3"><mets:metsHdr CREATEDATE="2026-07-26T13:42:10Z"><mets:agent TYPE="ORGANIZATION" ROLE="CUSTODIAN"><mets:name>UTP Scholars</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_20610_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>Machining surface quality evaluation of Inconel 718: a comparative study of various coolant and lubrication strategies in milling process</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Mohd Shahir</mods:namePart><mods:namePart type="family">Kasim</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Norsilawati</mods:namePart><mods:namePart type="family">Ngah</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Saiful Bahri</mods:namePart><mods:namePart type="family">Mohamed</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Zammeri Abdul</mods:namePart><mods:namePart type="family">Rahman</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Che Hassan Che</mods:namePart><mods:namePart type="family">Haron</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Siti Nurul Akmal</mods:namePart><mods:namePart type="family">Yusof</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Jaharah A.</mods:namePart><mods:namePart type="family">Ghani</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Amirulihsan</mods:namePart><mods:namePart type="family">Mohamad</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>This study focuses on the evaluation of Inconel 718's machining surface quality. Inconel 718 is a superalloy based on nickel that is widely utilized in numerous important applications because of its remarkable mechanical qualities, resistance to corrosion, and stability at high temperatures. The utilization of various coolant and lubrication systems, including chilled minimum quantity lubrication (MQL), chilled air cooling, and dry cutting, is examined in this article. Cutting speed, Vc (100-140 m/min), feed rate, fz (0.1-0.2 mm/tooth), and cooling method (dry, chilled air, chilled MQL) are the three changeable parameters. The paper describes the experiment's findings on cutting force, surface roughness, and tool life. Additionally, explained is the relationship between the outcomes of tool life, surface finish, cutting force, and lubrication method. In comparison to chilled air cooling and dry cutting methods, chilled MQL with a cutting speed of 100 m/min and feed rate of 0.15 mm/tooth was found to give obvious advantages in extending tool life by 65.46 min, lowering surface roughness (0.221 Âµm), and reducing cutting force (163 N) throughout the machining process. Â© 2023, Malaysian Tribology Society (Mytribos). All rights reserved.</mods:abstract><mods:originInfo><mods:dateIssued encoding="iso8601">2023</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>Malaysian Tribology Society (Mytribos)</mods:publisher></mods:originInfo><mods:genre>Article</mods:genre></mets:xmlData></mets:mdWrap></mets:dmdSec><mets:amdSec ID="TMD_eprint_20610"><mets:rightsMD ID="rights_eprint_20610_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
<p xmlns="http://www.w3.org/1999/xhtml"><strong>For work being deposited by its own author:</strong>
In self-archiving this collection of files and associated bibliographic
metadata, I grant UTP Scholars the right to store
them and to make them permanently available publicly for free on-line.
I declare that this material is my own intellectual property and I
understand that UTP Scholars does not assume any
responsibility if there is any breach of copyright in distributing these
files or metadata. (All authors are urged to prominently assert their
copyright on the title page of their work.)</p>

<p xmlns="http://www.w3.org/1999/xhtml"><strong>For work being deposited by someone other than its
author:</strong> I hereby declare that the collection of files and
associated bibliographic metadata that I am archiving at
UTP Scholars is in the public domain. If this is
not the case, I accept full responsibility for any breach of copyright
that distributing these files or metadata may entail.</p>

<p xmlns="http://www.w3.org/1999/xhtml">Clicking on the <em>Deposit Item Now</em> button indicates your agreement to these
terms.</p>
    </mods:useAndReproduction></mets:xmlData></mets:mdWrap></mets:rightsMD></mets:amdSec><mets:fileSec></mets:fileSec><mets:structMap><mets:div ADMID="TMD_eprint_20610" DMDID="DMD_eprint_20610_mods"></mets:div></mets:structMap></mets:mets>