Cryogenic-assisted high speed machining

Cryogenic-assisted high speed machining

Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium alum...

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Bibliographic Details
Main Author: Sue-Rynley, Anak Emley
Format: Undergraduates Project Papers
Language:English
Published: 2008
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/201/
http://umpir.ump.edu.my/id/eprint/201/
http://umpir.ump.edu.my/id/eprint/201/1/SUE-RYNLEY%27S_FULL_THESIS.PDF
id ump-201
recordtype eprints
spelling ump-2012015-03-03T06:15:45Z http://umpir.ump.edu.my/id/eprint/201/ Cryogenic-assisted high speed machining Sue-Rynley, Anak Emley TJ Mechanical engineering and machinery Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium aluminum nitride (TiAlN) coating insert in turning of Ti-6Al-4V have been experimentally studied under conventional wet and cryogenic cooling. After each machining time, the tool edge was observed under microscope. Wear images were captured and analyzed by the image analyzer to identify different forms of wear occurrence. Experimental results have shown that for high cutting speed cutting, insert worn rapidly and also chipped in the case of wet turning, whereas no appreciable wear was found in cryogenic turning. In summary, this project achieved the objectives whereby the cryogenic coolant give positive influence on the tool wear. 2008-10 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/201/1/SUE-RYNLEY%27S_FULL_THESIS.PDF Sue-Rynley, Anak Emley (2008) Cryogenic-assisted high speed machining. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:40486&theme=UMP2
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Sue-Rynley, Anak Emley
Cryogenic-assisted high speed machining
description Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium aluminum nitride (TiAlN) coating insert in turning of Ti-6Al-4V have been experimentally studied under conventional wet and cryogenic cooling. After each machining time, the tool edge was observed under microscope. Wear images were captured and analyzed by the image analyzer to identify different forms of wear occurrence. Experimental results have shown that for high cutting speed cutting, insert worn rapidly and also chipped in the case of wet turning, whereas no appreciable wear was found in cryogenic turning. In summary, this project achieved the objectives whereby the cryogenic coolant give positive influence on the tool wear.
format Undergraduates Project Papers
author Sue-Rynley, Anak Emley
author_facet Sue-Rynley, Anak Emley
author_sort Sue-Rynley, Anak Emley
title Cryogenic-assisted high speed machining
title_short Cryogenic-assisted high speed machining
title_full Cryogenic-assisted high speed machining
title_fullStr Cryogenic-assisted high speed machining
title_full_unstemmed Cryogenic-assisted high speed machining
title_sort cryogenic-assisted high speed machining
publishDate 2008
url http://umpir.ump.edu.my/id/eprint/201/
http://umpir.ump.edu.my/id/eprint/201/
http://umpir.ump.edu.my/id/eprint/201/1/SUE-RYNLEY%27S_FULL_THESIS.PDF
first_indexed 2023-09-18T21:52:08Z
last_indexed 2023-09-18T21:52:08Z
_version_ 1777413839585804288

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