𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Derivation of the k–ε model for locally homogeneous turbulence by homogenization techniques

✍ Scribed by Tomás Chacón Rebollo; Daniel Franco Coronil

Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
99 KB
Volume
337
Category
Article
ISSN
1631-073X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Modelling the behaviour of a PWR core by
Modelling the behaviour of a PWR core by a homogenization technique
✍ E. Jacquelin; J.P. Lainé; C. Trollat; L. Jézéquel 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 860 KB

Nuclear safety requires proper dimensional design of the sensitive components. In particular, it is indispensable to determine the dynamic behaviour of a pressurized water reactor core during seismic excitation (major risk). But full core modelling calls for a very large number of degrees of freedom

Prediction of homogeneous shear flow and
Prediction of homogeneous shear flow and a backward-facing step flow with some linear and non-linear K–ε turbulence models
✍ X.-D. Yang; H.-Y. Ma; Y.-N. Huang 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 425 KB

In this paper we present a numerical study of homogeneous turbulent shear flow and turbulent flow past a backward-facing step with a few linear and non-linear turbulence models. Two linear models are the standard K-e model of Launder and Spalding and the non-equilibrium model of Yoshizawa and Nisizi