arXiv Open Access 2016

Dissipation in unsteady turbulence

Wouter Bos Robert Rubinstein

Lihat Sumber

Abstrak

Recent experiments and simulations have shown that unsteady turbulent flows, before reaching a dynamic equilibrium state, display a universal behaviour. We show that the observed universal non-equilibrium scaling can be explained using a non-equilibrium correction of Kolmogorov's energy spectrum. Given the universality of the experimental and numerical observations, the ideas presented here lay the foundation for the modeling of a wide class of unsteady turbulent flows.

Topik & Kata Kunci

physics.flu-dyn

Penulis (2)

Wouter Bos

Robert Rubinstein

Format Sitasi

APA MLA BibTeX

Bos, W., Rubinstein, R. (2016). Dissipation in unsteady turbulence. https://arxiv.org/abs/1610.04054

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2016
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓