ABSTRACT Usage of titanium alloys has increased since the past 50 years despite difficulties enco... more ABSTRACT Usage of titanium alloys has increased since the past 50 years despite difficulties encountered during machining. In this study PCD tools were evaluated when machining Ti-6Al-4V alloy at high speed conditions under high pressure coolant supplies. Increase in coolant pressure tend to improve tool life and minimise adhesion of the work material on the cutting tool during machining. Adhesion can be accelerated by the susceptibility of titanium alloy to galling during machining.
... Review led by Jerry Byers. REFERENCES. ... [CrossRef]; 2. ASM Handbook. 1998. Properties and ... more ... Review led by Jerry Byers. REFERENCES. ... [CrossRef]; 2. ASM Handbook. 1998. Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, ASM International, Introduction to Titanium and Titanium Alloys Vol. 2, 1328; 3. Trent, EM and Wright, PK 2000. ...
International Journal of Machine Tools and Manufacture, 2005
... There have been several attempts to improve the machinability of titanium alloys when machini... more ... There have been several attempts to improve the machinability of titanium alloys when machining dry and conventional coolant supply using advanced and conventional cutting tool materials. These studies have so far produced little improvement in terms of tool life. ...
International Journal of Machine Tools & Manufacture, 2007
Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pres... more Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pressure coolant supplies was investigated. Longer tool life was recorded when machining Ti6Al4V with high-pressure coolant supplies and the recorded surface ...
International Journal of Machining and Machinability of Materials, 2007
... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila,... more ... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila, 2.121, Uberlândia, MG 38.408-902, Brazil E-mail: rsilva@mecanica.ufu.br E-mail: alissonm@mecanica.ufu.br *Corresponding author ...
International Journal of Machine Tools & Manufacture, 2007
Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pres... more Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pressure coolant supplies was investigated. Longer tool life was recorded when machining Ti6Al4V with high-pressure coolant supplies and the recorded surface ...
International Journal of Machining and Machinability of Materials, 2007
... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila,... more ... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila, 2.121, Uberlândia, MG 38.408-902, Brazil E-mail: rsilva@mecanica.ufu.br E-mail: alissonm@mecanica.ufu.br *Corresponding author ...
ABSTRACT Usage of titanium alloys has increased since the past 50 years despite difficulties enco... more ABSTRACT Usage of titanium alloys has increased since the past 50 years despite difficulties encountered during machining. In this study PCD tools were evaluated when machining Ti-6Al-4V alloy at high speed conditions under high pressure coolant supplies. Increase in coolant pressure tend to improve tool life and minimise adhesion of the work material on the cutting tool during machining. Adhesion can be accelerated by the susceptibility of titanium alloy to galling during machining.
... Review led by Jerry Byers. REFERENCES. ... [CrossRef]; 2. ASM Handbook. 1998. Properties and ... more ... Review led by Jerry Byers. REFERENCES. ... [CrossRef]; 2. ASM Handbook. 1998. Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, ASM International, Introduction to Titanium and Titanium Alloys Vol. 2, 1328; 3. Trent, EM and Wright, PK 2000. ...
International Journal of Machine Tools and Manufacture, 2005
... There have been several attempts to improve the machinability of titanium alloys when machini... more ... There have been several attempts to improve the machinability of titanium alloys when machining dry and conventional coolant supply using advanced and conventional cutting tool materials. These studies have so far produced little improvement in terms of tool life. ...
International Journal of Machine Tools & Manufacture, 2007
Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pres... more Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pressure coolant supplies was investigated. Longer tool life was recorded when machining Ti6Al4V with high-pressure coolant supplies and the recorded surface ...
International Journal of Machining and Machinability of Materials, 2007
... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila,... more ... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila, 2.121, Uberlândia, MG 38.408-902, Brazil E-mail: rsilva@mecanica.ufu.br E-mail: alissonm@mecanica.ufu.br *Corresponding author ...
International Journal of Machine Tools & Manufacture, 2007
Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pres... more Surfaces generated when machining Ti6Al4V alloy with PCD tools using conventional and high pressure coolant supplies was investigated. Longer tool life was recorded when machining Ti6Al4V with high-pressure coolant supplies and the recorded surface ...
International Journal of Machining and Machinability of Materials, 2007
... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila,... more ... Faculty of Mechanical Engineering, Federal University of Uberlândia, Av. João Naves de Ávila, 2.121, Uberlândia, MG 38.408-902, Brazil E-mail: rsilva@mecanica.ufu.br E-mail: alissonm@mecanica.ufu.br *Corresponding author ...
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