Abstract
The internal microstructure and other fatigue characteristics of aluminum cast alloy AC2B-T6 with cast skin were investigated. The specimen surface was observed with the plastic replica method using a microscope. The internal microstructure od the alloy with cast skin was found to be different to that with a smooth surface. So the Vickers hardness varied depending on the position of the specimen because of the cooling velocity. In the S-N curve, the fatigue strength scattering of AC2B-T6 with a cast skin was larger than that of AC2A-T6 with a smooth surface. The die cast aluminum allor had a clear fatigue limit, which corresponded to the limit against the fatigue crack initiation.
| Original language | English |
|---|---|
| Title of host publication | Fatigue Damage of Materials |
| Subtitle of host publication | Experiment and Analysis |
| Editors | A. Varvani-Farahani, C.A. Brebbia, A. Varvani-Farahani, C.A. Brebbia |
| Pages | 55-63 |
| Number of pages | 9 |
| Publication status | Published - Dec 1 2003 |
| Event | First International Conference on Fatigue Damage of Materials Experiment and Analysis, Fatigue Damage of Materials - Toronto, Ont., Canada Duration: Jul 14 2003 → Jul 16 2003 |
Publication series
| Name | Advances in Damage Mechanics |
|---|
Other
| Other | First International Conference on Fatigue Damage of Materials Experiment and Analysis, Fatigue Damage of Materials |
|---|---|
| Country | Canada |
| City | Toronto, Ont. |
| Period | 7/14/03 → 7/16/03 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
Cite this
Fatigue characteristics of aluminum cast alloy AC2B-T6 with cast skin. / Ohama, S.; Yoshimura, T.; Noguchi, Hiroshi.
Fatigue Damage of Materials: Experiment and Analysis. ed. / A. Varvani-Farahani; C.A. Brebbia; A. Varvani-Farahani; C.A. Brebbia. 2003. p. 55-63 (Advances in Damage Mechanics).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Fatigue characteristics of aluminum cast alloy AC2B-T6 with cast skin
AU - Ohama, S.
AU - Yoshimura, T.
AU - Noguchi, Hiroshi
PY - 2003/12/1
Y1 - 2003/12/1
N2 - The internal microstructure and other fatigue characteristics of aluminum cast alloy AC2B-T6 with cast skin were investigated. The specimen surface was observed with the plastic replica method using a microscope. The internal microstructure od the alloy with cast skin was found to be different to that with a smooth surface. So the Vickers hardness varied depending on the position of the specimen because of the cooling velocity. In the S-N curve, the fatigue strength scattering of AC2B-T6 with a cast skin was larger than that of AC2A-T6 with a smooth surface. The die cast aluminum allor had a clear fatigue limit, which corresponded to the limit against the fatigue crack initiation.
AB - The internal microstructure and other fatigue characteristics of aluminum cast alloy AC2B-T6 with cast skin were investigated. The specimen surface was observed with the plastic replica method using a microscope. The internal microstructure od the alloy with cast skin was found to be different to that with a smooth surface. So the Vickers hardness varied depending on the position of the specimen because of the cooling velocity. In the S-N curve, the fatigue strength scattering of AC2B-T6 with a cast skin was larger than that of AC2A-T6 with a smooth surface. The die cast aluminum allor had a clear fatigue limit, which corresponded to the limit against the fatigue crack initiation.
UR - http://www.scopus.com/inward/record.url?scp=2942547582&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=2942547582&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:2942547582
SN - 1853129798
T3 - Advances in Damage Mechanics
SP - 55
EP - 63
BT - Fatigue Damage of Materials
A2 - Varvani-Farahani, A.
A2 - Brebbia, C.A.
A2 - Varvani-Farahani, A.
A2 - Brebbia, C.A.
ER -