Entropy-Assisted Computing of Low-Dissipative Systems

Entropy

Ilya V. Karlin²  Fabian Bösch²  Shyam S. Chikatamarla²  Sauro Succi¹ 

[1] Consiglio Nazionale delle Ricerche (CNR), Istituto per le Applicazioni del Calcolo “Mauro Picone”, Via dei Taurini 19, Rome 00185, Italy;Department of Mechanical and Process Engineering, ETH Zurich, Zurich 8092, Switzerland;

关键词: entropy;    lattice Boltzmann method;    turbulence;   

DOI  :  10.3390/e17127867

来源: mdpi

【 摘 要 】

Entropy feedback is reviewed and highlighted as the guiding principle to reach extremely low dissipation. This principle is illustrated through turbulent flow simulations using the entropic lattice Boltzmann scheme.

【 授权许可】

CC BY   
© 2015 by the authors; licensee MDPI, Basel, Switzerland.