Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zengrong Hao"'
Autor:
Zengrong Hao, Catherine Gorle
Publikováno v:
Physical Review Fluids. 7
Autor:
Zengrong Hao, Melissa Adams, Ricardo Garcia-Mayoral, Vidya Vishwanathan, Danny Fritsch, K T. Lowe, William J. Devenport, Joseph Katz
Publikováno v:
AIAA SCITECH 2022 Forum.
Autor:
Catherine Gorle, Zengrong Hao
Publikováno v:
International Journal of Heat and Fluid Flow. 77:73-83
Reynolds-averaged Navier–Stokes (RANS) modeling remains the predominant technique for engineering simulations of turbulent flow and heat transfer. Most simulations employ the linear-eddy viscosity assumption to model the Reynolds stresses, which is
Autor:
Zengrong Hao, Catherine Gorle
Closure models for the turbulent scalar flux are an important source of uncertainty in Reynolds-averaged-Navier-Stokes (RANS) simulations of scalar transport. This paper presents an approach to quantify this uncertainty in simulations of complex engi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d43fa7823ea584e26566d3535f332924
http://arxiv.org/abs/2004.06782
http://arxiv.org/abs/2004.06782
Autor:
Catherine Gorle, Zengrong Hao
Publikováno v:
Computers & Fluids. 209:104641
The assumptions that form the basis for Reynolds stress closure models have been formulated by considering canonical flows. As a result, the accuracy of Reynolds-averaged Navier–Stokes simulations can deteriorate significantly when modeling complex