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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/95488
- Processing and mechanical properties of open-cell Mg alloys
- Yamada, Y.; Wen, C. E.; Chino, Y.; Shimojima, K.; Hosokawa, H.; Mabuchi, M.
- Mechanical properties of open-cellular magnesium alloys with three types of geometric cell-structures, that is, a random round cell-structure (type A), a controlled diamond cell-structure for which the angle between the struts and the load direction is 45 degree (type B) and a controlled square cell-structure for which the angle between the struts and the loading direction is 0 degree (90 degree) (type C), are investigated by compressive tests. Results indicate that type C showed a higher collapse stress than the other two types. The collapse mechanism and the effects of the loading direction on collapse stress for the three types of magnesium alloys are discussed from the viewpoint of bending, buckling and yielding of the struts. It is suggested that collapse for the open-cellular magnesium alloys is associated with yielding of struts.
- Publication type
- Journal article
- Materials Science Forum: Magnesium Alloys 2003: proceedings of the Second Osaka International Conference on Platform Science and Technology for Advanced Magnesium Alloys 2003, Osaka, Japan, 26-30 January 2003 / Y. Kojima, T. Aizawa, K. Higashi, S. Kamado (eds.), Vol. 419-422, pp. 1013-1018
- Publication year
- FOR Code(s)
- 0912 Materials Engineering; 1007 Nanotechnology
- Cellular solid; Geometric cell-structure; Magnesium; Mechanical properties
- Trans Tech Publications
- 0255-5476 (series ISSN)
- 9780878499144, 0878499148
- Publisher URL
- Copyright © (2003) Trans Tech Publications.
- Peer reviewed