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The Effect of Grain...
The Effect of Grain Boundary Carbides on Dynamic Recrystallization During Hot Compression of Ni-Based Superalloy Haynes 282 TM
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- Eriksson, Erik (författare)
- Department of Physics, Chalmers University of Technology, Gothenburg (SWE)
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- Andersson, Joel, 1981- (författare)
- Högskolan Väst,Avdelningen för svetsteknologi (SV),PTW
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- Hörnqvist Colliander, M. (författare)
- Department of Physics, Chalmers University of Technology, Gothenburg (SWE)
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(creator_code:org_t)
- 2021-11-15
- 2021
- Engelska.
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Ingår i: Metallurgical and Materials Transactions. A. - : Springer. - 1073-5623 .- 1543-1940.
- Relaterad länk:
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In alloys where carbides are the main grain boundary phase, the role of carbides during hot working is not known. Here, we address the effect of grain boundary carbides on the dynamic recrystallization during hot compression of Ni-base superalloy Haynes 282. When excluding variations from experimental factors neither stress evolution nor final microstructure indicated that carbides exerted a significant influence on the dynamic recrystallization. The carbide solvus temperature is not a critical limit during thermomechanical processes.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Bearbetnings-, yt- och fogningsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Manufacturing, Surface and Joining Technology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Annan materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Other Materials Engineering (hsv//eng)
Nyckelord
- Dynamic recrystallization; Grain boundaries; Hot working; Nickel alloys; Superalloys
- Dynamic recrystallisation; Experimental factors; Final microstructures; Grain boundary carbides; Grain boundary phasis; Ni-base superalloys; Ni-based superalloys; ON dynamics; Solvus temperature; Stress evolution
- Carbides
- Production Technology
- Produktionsteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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