Identification of residual stresses in a surface layer of Ti6AL4V and inconel 718 after process of peripheral milling
Authors:
- Joanna Krajewska-Śpiewak,
- Józef Gawlik,
- Witold Piekoszewski,
- Krzysztof Stachura
Abstract
Titanium based alloy - Ti6Al4V and nickel based alloy - Inconel 718 belong to the group of difficult-to-cut materials. Thanks to their unique properties they can be used in constructions that need to withstand the high reliability requirements which are required inter alia in the aircraft industry. The physical properties of cutting layer, including residual stresses, play an important role during exploitation of products made out of difficult-to-cut materials. In the article, the method of residual stresses determination is described and the exemplary results of carried out studies are provided. Described method is based on the measurement of the defects in the crystal lattice. The carried out studies show that the state of residual stresses, in a subsurface layer, can be formed by the selection of machining conditions.
- Record ID
- CUTdfa38964bcac494ba03646e4f6b41b48
- Publication categories
- ;
- Author
- Journal series
- Tehnicki Vjesnik-Technical Gazette, ISSN 1330-3651, e-ISSN 1848-6339
- Issue year
- 2018
- Vol
- 25
- No
- 1
- Pages
- 88-91
- Other elements of collation
- fot.; rys.; tab.; wykr.; Bibliografia (na s.) - 91; Bibliografia (liczba pozycji) - 11; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 25, No. 1
- Keywords in English
- residual stresses, subsurface layer, x-ray diffraction, difficult-to-cut materials, milling
- DOI
- DOI:10.17559/TV-20160531085315 Opening in a new tab
- URL
- https://hrcak.srce.hr/193599 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 20
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTdfa38964bcac494ba03646e4f6b41b48/
- URN
urn:pkr-prod:CUTdfa38964bcac494ba03646e4f6b41b48
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.