Titlebook: Direct and Large Eddy Simulation of Turbulence; Proceedings of the E Ulrich Schumann,Rainer Friedrich Conference proceedings 1986 Springer

flex336

Subcritical Transition to Turbulence in Channel Flowed. In addition long-time integrations of the equations with few Fourier modes in streamwise and spanwise direction are performed. Comparison of statistical quantities of the resulting chaotic solutions with turbulent channel flow data shows unexpected, partly even quantitative agreement.

Analogy

flaggy

Simulation of the Turbulent Rayleigh-Benard Problem Using a Spectral/Finite Difference Techniquently fine mesh was used to capture all relevant flow scales. The results of the simulation are compared to experimental data to justify the conclusion that the small scale motion was aEnquately resolved.

說不出

neologism

水汽

Spongy-Bone

Vortical Mechanisms in Shear Flow Transitiont to the surrounding shear. Nonlinear analysis holds the promise of unraveling the feedback loop of self-sustained transition. The energy transfer between mean flow, two-dimensional, and three-dimensional disturbances has given a first lead in this direction.

自戀

惡臭

GUISE