Machining performance of PM material containing MnX additives
Barnes, Stuart, Nash, M. J. and Lim, M. H. (2000) Machining performance of PM material containing MnX additives. In: Symposium on Durability and Damage Tolerance of Composite Materials and Structures (DDTCMS) held at the IMECE/ASME Meeting, Nashville, Tennessee, 14-19 Nov 1999. Published in: Journal of Engineering Materials and Technology, Volume 122 (Number 4). pp. 379-383.Full text not available from this repository.
Official URL: http://materialstechnology.asmedigitalcollection.a...
A new free-machining additive, MnX, has been reported to improve the machining performance of ferrous powder metallurgy (PM) materials. This work investigated this claim by comparing the performance of three otherwise identical PM materials containing: no additive, conventional manganese sulphide (MnS) additions find size new MnX additive. A turning operation and cutting speeds of 100-250 m/min were used during which cutting forces, tool wear and surface finish were measured. The MnX material was found to exhibit superior performance. However, this was most noticeable at higher cutting speeds and at the lower cutting speeds, differences in performance were substantially reduced. [S0094-4289(00)02004-1].
|Item Type:||Conference Item (Paper)|
|Subjects:||T Technology > TJ Mechanical engineering and machinery
T Technology > TA Engineering (General). Civil engineering (General)
|Divisions:||Faculty of Science > WMG (Formerly the Warwick Manufacturing Group)|
|Journal or Publication Title:||Journal of Engineering Materials and Technology|
|Official Date:||October 2000|
|Number of Pages:||5|
|Page Range:||pp. 379-383|
|Status:||Not Peer Reviewed|
|Conference Paper Type:||Paper|
|Title of Event:||Symposium on Durability and Damage Tolerance of Composite Materials and Structures (DDTCMS) held at the IMECE/ASME Meeting|
|Type of Event:||Other|
|Location of Event:||Nashville, Tennessee|
|Date(s) of Event:||14-19 Nov 1999|
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