Tools
Tools
Zhou, Wei, Wang, Qinghui, Ling, Weisong, He, Liangzong, Tang, Yong, Wu, Fan, Liao, Jianlong, Hui, K. S. 
ORCID: https://orcid.org/0000-0001-7089-7587 and Hui, K. N.
(2014)
Characterization of three- and four-point bending properties of porous metal fiber sintered sheet.
Materials and Design, 56.
pp. 522-527.
ISSN 0261-3069
Abstract
A novel porous metal fiber sintered sheet (PMFSS) with high porosity was fabricated by the solid-state sintering method of copper fibers. In this study, both three- and four-point bending setup were established to characterize the bending properties of PMFSS. Similar three stages in the three- and four-point bending fracture process were observed for the PMFSS with 80% porosity sintered at 900. °C for 60. min. Comparing with the three-point bending, it is found that much smaller bending force was obtained in the four-point bending test under the same displacement conditions. Moreover, the porosity and sintering parameters were also varied to investigate the influence on the bending properties of PMFSS. Both three- and four-point bending strength were found to be decreased with increasing porosity ranging from 70% to 90%. Higher sintering temperature produced higher bending strength for the PMFSS sintered in the temperature range of 700-1000. °C. Besides, the extension of holding time also could slightly affect the bending strength.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | bending properties,porosity,porous materials,sintering parameters |
| Faculty \ School: | Faculty of Science > School of Mathematics (former - to 2024) |
| UEA Research Groups: | Faculty of Science > Research Groups > Energy Materials Laboratory |
| Related URLs: | |
| Depositing User: | Pure Connector |
| Date Deposited: | 04 Oct 2016 12:01 |
| Last Modified: | 25 Sep 2024 12:15 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/60668 |
| DOI: | 10.1016/j.matdes.2013.10.077 |
Actions (login required)
 |
View Item |