2003
DOI: 10.1016/s0921-5093(02)00752-9
|View full text |Cite
|
Sign up to set email alerts
|

Anisotropy in flow and microstructural evolution during superplastic deformation of a layered-microstructured AA8090 Al–Li alloy

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
6
0

Year Published

2008
2008
2024
2024

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 19 publications
(6 citation statements)
references
References 25 publications
0
6
0
Order By: Relevance
“…where: " and " are material constants and ̇ is the effective plastic strain. − the Hooke's laẇ = (̇−̇() (10) The change of microstructure of material is related with an increase of a grain size. The deformation-enhanced grain growth can be written as:…”
Section: Constitutive Equations Of Superplasticitymentioning
confidence: 99%
See 1 more Smart Citation
“…where: " and " are material constants and ̇ is the effective plastic strain. − the Hooke's laẇ = (̇−̇() (10) The change of microstructure of material is related with an increase of a grain size. The deformation-enhanced grain growth can be written as:…”
Section: Constitutive Equations Of Superplasticitymentioning
confidence: 99%
“…Sherby [39] speculates that the ancient bronzes (2500 BC) and Damascus steel (350 BC) probably indicated the superplastic behavior. In the first half of the 20 th century, the superplastic deformation of different materials was also examined by Jenkins (1928) and Pearson (1934) [10,19]. The main aim of their research was to obtain the highest elongation in uniaxial tensile tests.…”
Section: Introductionmentioning
confidence: 99%
“…(73) Because the recrystallized structure is reached through superplastic deformation. So according to Watts; (86) Nes; (87) Fan (72) and others, the process of micro structural evolution during SP deformation from an unrecrystallized rolled sheet aluminum alloy has been attributed to: a) texture weakening; b) increase in grain misorientation; and c) increase in high angle GB. The term to describe such process is deformation induced continuous recrystallization (DICR).…”
Section: Deformation Induced Continuous Recrystallization Materials (...mentioning
confidence: 99%
“…shows through experimental observation the effects of impurity level and type on the sigmoidal relationship reported for superplastic alloys reviewing with particular emphasis on creep behavior, boundary sliding and cavitation. Source: (72) adapted and complemented. GBS is controlled by the rate of intergranular dislocation creep.…”
Section: Mohamedmentioning
confidence: 99%
See 1 more Smart Citation