Nonequilibrium Theory of Fluid Fluctuations
Tóm tắt
A generalization of previously existing theories of fluctuations in dilute monotonic gases is obtained which describes nonequilibrium states with spatial gradients. A kinetic description of the fluctuations is first derived, and the reduction to the fluid limit is then carried out. The theory can be used to describe the enhanced fluctuations which are expected to occur near the onset of hydrodynamic instabilities.
Từ khóa
Tài liệu tham khảo
1934, Physik Z. Sowjetunion, 5, 172
1957, Zh. Eksp. Teor. Fiz., 33, 982
1958, Sov. Phys.—JETP, 6, 753