Strengthening of a biodegradable Mg–Zn–Ca alloy ZX50 after processing by HPT and heat treatment
(2018) International Symposium on Magnesium Technology, 2018 In Minerals, Metals and Materials Series Part F7. p.277-282- Abstract
This study investigates a biodegradable Mg–5Zn–0.3Ca alloy (ZX50) during HPT-processing and long-term heat treatments, the latter with respect to the evolution of intermetallic precipitates and vacancy clusters. Both the precipitates as well as the vacancy clusters achieve strength increases as the Zn atoms may act as potential trapping sites not only for HPT-induced dislocations but also vacancies. So far, overall increases of strength of up to 200% have been reached while keeping the Young’s modulus unchanged, thus representing an attractive improvement of mechanical properties for the actual alloy.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/fe826365-a24d-414c-92f2-4d85cd3db4c1
- author
- Ojdanic, A. ; Schafler, E. ; Horky, J. ; Orlov, D. LU and Zehetbauer, M.
- organization
- publishing date
- 2018
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Biodegradability, Corrosion, Intermetallic particles, Mg-alloys, Severe plastic deformation, Vacancy agglomerates
- host publication
- Magnesium Technology 2018
- series title
- Minerals, Metals and Materials Series
- volume
- Part F7
- pages
- 6 pages
- publisher
- Springer International Publishing
- conference name
- International Symposium on Magnesium Technology, 2018
- conference location
- Phoenix, United States
- conference dates
- 2018-03-11 - 2018-03-15
- external identifiers
-
- scopus:85042461956
- ISSN
- 2367-1181
- 2367-1696
- ISBN
- 9783319723310
- DOI
- 10.1007/978-3-319-72332-7_43
- project
- Topologically designed magnesium alloys for biomedical applications
- language
- English
- LU publication?
- yes
- id
- fe826365-a24d-414c-92f2-4d85cd3db4c1
- date added to LUP
- 2018-03-09 08:41:25
- date last changed
- 2024-07-22 13:53:13
@inproceedings{fe826365-a24d-414c-92f2-4d85cd3db4c1, abstract = {{<p>This study investigates a biodegradable Mg–5Zn–0.3Ca alloy (ZX50) during HPT-processing and long-term heat treatments, the latter with respect to the evolution of intermetallic precipitates and vacancy clusters. Both the precipitates as well as the vacancy clusters achieve strength increases as the Zn atoms may act as potential trapping sites not only for HPT-induced dislocations but also vacancies. So far, overall increases of strength of up to 200% have been reached while keeping the Young’s modulus unchanged, thus representing an attractive improvement of mechanical properties for the actual alloy.</p>}}, author = {{Ojdanic, A. and Schafler, E. and Horky, J. and Orlov, D. and Zehetbauer, M.}}, booktitle = {{Magnesium Technology 2018}}, isbn = {{9783319723310}}, issn = {{2367-1181}}, keywords = {{Biodegradability; Corrosion; Intermetallic particles; Mg-alloys; Severe plastic deformation; Vacancy agglomerates}}, language = {{eng}}, pages = {{277--282}}, publisher = {{Springer International Publishing}}, series = {{Minerals, Metals and Materials Series}}, title = {{Strengthening of a biodegradable Mg–Zn–Ca alloy ZX50 after processing by HPT and heat treatment}}, url = {{http://dx.doi.org/10.1007/978-3-319-72332-7_43}}, doi = {{10.1007/978-3-319-72332-7_43}}, volume = {{Part F7}}, year = {{2018}}, }