The influence of cooling techniques on cutting forces and surface roughness during cryogenic machining of titanium alloys

• Autorzy: Wstawska I. , Ślimak K.

Identyfikatory

DOI

10.1515/amtm-2016-0003

Warianty tytułu

PL

Wpływ metod chłodzenia na siły oraz chropowatość podczas obróbki kriogenicznej stopów tytanu

• Języki publikacji: EN

Abstrakty

EN

Titanium alloys are one of the materials extensively used in the aerospace industry due to its excellent properties of high specific strength and corrosion resistance. On the other hand, they also present problems wherein titanium alloys are extremely difficult materials to machine. In addition, the cost associated with titanium machining is also high due to lower cutting velocities and shorter tool life. The main objective of this work is a comparison of different cooling techniques during cryogenic machining of titanium alloys. The analysis revealed that applied cooling technique has a significant influence on cutting force and surface roughness (Ra parameter) values. Furthermore, in all cases observed a positive influence of cryogenic machining on selected aspects after turning and milling of titanium alloys. This work can be also the starting point to the further research, related to the analysis of cutting forces and surface roughness during cryogenic machining of titanium alloys.

Słowa kluczowe

EN

cryogenic machining; forces; surface roughness; titanium alloys; cooling techniques

PL

obróbka kriogeniczna; siły; chropowatość; stopy tytanu; metody chłodzenia

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Archives of Mechanical Technology and Materials
• Rocznik: 2016
• Tom: Vol. 36
• Strony: 12--17
• Opis fizyczny: Bibliogr. 27 poz., rys.

Twórcy

autor

Wstawska I.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Ślimak K.

• Institute of Mechanical Technology, Poznan University of Technology

Bibliografia

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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.