2009
DOI: 10.1016/j.matchar.2008.12.012
|View full text |Cite
|
Sign up to set email alerts
|

Hot deformation behavior of 7150 aluminum alloy during compression at elevated temperature

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

6
63
0

Year Published

2012
2012
2023
2023

Publication Types

Select...
5
2

Relationship

0
7

Authors

Journals

citations
Cited by 260 publications
(69 citation statements)
references
References 15 publications
6
63
0
Order By: Relevance
“…At the beginning of deformation, the dislocation density increases rapidly, which leads to a sharp increase in the flow stress [6]. As deformation continues, the activation of dynamic softening mechanisms can partially or completely neutralise the effect of hardening mechanisms [3,7,26]. As a result, the slope of the flow stress flattens and may even become zero.…”
Section: Flow Stress Curvesmentioning
confidence: 99%
See 3 more Smart Citations
“…At the beginning of deformation, the dislocation density increases rapidly, which leads to a sharp increase in the flow stress [6]. As deformation continues, the activation of dynamic softening mechanisms can partially or completely neutralise the effect of hardening mechanisms [3,7,26]. As a result, the slope of the flow stress flattens and may even become zero.…”
Section: Flow Stress Curvesmentioning
confidence: 99%
“…Therefore, these alloys have long been regarded as some of the best candidates for demanding structural applications in the aerospace and automotive industries. Among commercial aluminium alloys, 7xxx series alloys show the highest strength [1][2][3][4][5][6].…”
Section: Introductionmentioning
confidence: 99%
See 2 more Smart Citations
“…In particular, the Al 7075 alloy has attracted considerable attention due to its high strength comparable to many steels, thus leading to ultrahigh specific strength, high fracture toughness, and resistance to stress corrosion cracking [5]. For this type of alloy, precipitation hardening is the main strengthening mechanism, whereas the hot workability becomes lower to enhance the strength of the alloy, as was shown in Al-Mg-Si and Al-Zn-Mg alloys [6], and in Al 7150 [7]. In order to overcome the low formability in the alloy, a limited study has suggested the application of a hot-stamping technique for aluminum alloys [8].…”
Section: Introductionmentioning
confidence: 99%