Nianzheng Cao, Shiyi Chen, et al.
Physics of Fluids
The anomalous scaling phenomena of three-dimensional passive scalar turbulence are studied using high resolution direct numerical simulation. The inertial range scaling exponents of the passive scalar increment and the scalar dissipation are obtained. The connection between the intermittency structure and the scaling exponent is examined and the structure instability of the high amplitude scalar dissipation is used to clarify previous experimental results for the scaling exponents. © 1997 American Physical Society.
Nianzheng Cao, Shiyi Chen, et al.
Physics of Fluids
Shuling Hou, Qisu Zou, et al.
Journal of Computational Physics
Turab Lookman, Yanan Wu, et al.
Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
Robert H. Kraichnan, Victor Yakhot, et al.
Physical Review Letters