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Numerical modeling ...
Numerical modeling of forced-convection heat transfer to lead-bismuth eutectic flowing in vertical annuli
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- Thiele, Roman, 1984- (författare)
- KTH,Reaktorteknologi
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- Anglart, Henryk, 1954- (författare)
- KTH,Reaktorteknologi
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(creator_code:org_t)
- Elsevier BV, 2013
- 2013
- Engelska.
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Ingår i: Nuclear Engineering and Design. - : Elsevier BV. - 0029-5493 .- 1872-759X. ; 254, s. 111-119
- Relaterad länk:
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http://dx.doi.org/10...
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visa fler...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- This paper provides temperature and velocity distribution computations in heated annuli using RANS approach and employing three different turbulent viscosity models. In addition to comparison calculations an extensive sensitivity study was performed. The results show that the RANS approach and the turbulent viscosity models can be used for prediction of forced convection heat transfer to lead–bismuth-eutectic. However, the turbulent Prandtl number has to be carefully selected depending on the respective turbulence model.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
Nyckelord
- Prandtl Number
- Turbulent
- Rod
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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