Abstract
The high temperature creep and cyclic creep behaviours of SiCw/6061Al and SiCp/2024Al composites were studied at 298°C. It was found that SiCw/6061Al composite showed better creep resistance but lower creep threshold stress as compared to SiCp/2024Al composite. Both composites showed cyclic creep retardation (CCR) in the tested stress region, while the CCR for SiCp/2024Al composite was more pronounced. For the SiCw/6061Al composite, the minimum cyclic creep rate decreased first and then increased with increasing the unloading amount, while for the SiCp/2024Al, the minimum cyclic creep rate decreased monotonically with increasing unloading amount.
| Original language | English |
|---|---|
| Pages (from-to) | 1231-1232 |
| Number of pages | 2 |
| Journal | Jinshu Xuebao/Acta Metallurgica Sinica |
| Volume | 33 |
| Issue number | 11 |
| Publication status | Published - Nov 1 1997 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Geotechnical Engineering and Engineering Geology
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys
Cite this
Static creep and cyclic creep behaviour of SiCw/6061Al and SiCp/2024Al composites at elevated temperature. / Liu, Pilin; Wang, Zhongguang; Wang, Wenlong; Toda, Hiroyuki; Kobayashi, Toshiro.
In: Jinshu Xuebao/Acta Metallurgica Sinica, Vol. 33, No. 11, 01.11.1997, p. 1231-1232.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Static creep and cyclic creep behaviour of SiCw/6061Al and SiCp/2024Al composites at elevated temperature
AU - Liu, Pilin
AU - Wang, Zhongguang
AU - Wang, Wenlong
AU - Toda, Hiroyuki
AU - Kobayashi, Toshiro
PY - 1997/11/1
Y1 - 1997/11/1
N2 - The high temperature creep and cyclic creep behaviours of SiCw/6061Al and SiCp/2024Al composites were studied at 298°C. It was found that SiCw/6061Al composite showed better creep resistance but lower creep threshold stress as compared to SiCp/2024Al composite. Both composites showed cyclic creep retardation (CCR) in the tested stress region, while the CCR for SiCp/2024Al composite was more pronounced. For the SiCw/6061Al composite, the minimum cyclic creep rate decreased first and then increased with increasing the unloading amount, while for the SiCp/2024Al, the minimum cyclic creep rate decreased monotonically with increasing unloading amount.
AB - The high temperature creep and cyclic creep behaviours of SiCw/6061Al and SiCp/2024Al composites were studied at 298°C. It was found that SiCw/6061Al composite showed better creep resistance but lower creep threshold stress as compared to SiCp/2024Al composite. Both composites showed cyclic creep retardation (CCR) in the tested stress region, while the CCR for SiCp/2024Al composite was more pronounced. For the SiCw/6061Al composite, the minimum cyclic creep rate decreased first and then increased with increasing the unloading amount, while for the SiCp/2024Al, the minimum cyclic creep rate decreased monotonically with increasing unloading amount.
UR - http://www.scopus.com/inward/record.url?scp=0346572779&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0346572779&partnerID=8YFLogxK
M3 - Article
VL - 33
SP - 1231
EP - 1232
JO - Jinshu Xuebao/Acta Metallurgica Sinica
JF - Jinshu Xuebao/Acta Metallurgica Sinica
SN - 0412-1961
IS - 11
ER -