Small-scale high-cycle fatigue testing by dynamic microcantilever bending. (June 2020)
- Record Type:
- Journal Article
- Title:
- Small-scale high-cycle fatigue testing by dynamic microcantilever bending. (June 2020)
- Main Title:
- Small-scale high-cycle fatigue testing by dynamic microcantilever bending
- Authors:
- Gabel, Stefan
Merle, Benoit - Abstract:
- Abstract : Abstract: The lifetime of cyclically loaded devices is often limited by the fatigue resistance of their individual phases. An advanced method is presented for measuring the high-cycle fatigue behavior of materials at the micrometer scale using a nanoindenter. It is based on the cyclic deflection of focused ion beam-fabricated microcantilevers using the continuous stiffness method (CSM). In line with experimental data on bulk nanocrystalline copper, the specimens exhibit grain coarsening followed by the formation of extrusions and a fatigue strength exponent of −0.10. The method is suitable for characterizing single phases and individual components of further complex systems.
- Is Part Of:
- MRS communications. Volume 10:Number 2(2020)
- Journal:
- MRS communications
- Issue:
- Volume 10:Number 2(2020)
- Issue Display:
- Volume 10, Issue 2 (2020)
- Year:
- 2020
- Volume:
- 10
- Issue:
- 2
- Issue Sort Value:
- 2020-0010-0002-0000
- Page Start:
- 332
- Page End:
- 337
- Publication Date:
- 2020-06
- Subjects:
- Materials -- Periodicals
620.11 - Journal URLs:
- http://journals.cambridge.org/action/displayJournal?jid=MRC ↗
http://link.springer.com/ ↗ - DOI:
- 10.1557/mrc.2020.31 ↗
- Languages:
- English
- ISSNs:
- 2159-6859
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 14655.xml