The general purpose of the program is the development of efficient algorithms, their implementation in codes of Computational Fluid Mechanics (CFD), and the experimental verification of these codes. Flows of both fundamental and applied nature will be investigated, including flows in industrial process equipment, about aerodynamics structures and ships, and flows over bed forms of importance for sediment transport. The experimental work will include the development of improved techniques, emphasizing optical methods. The objectives will be met through a coordinated experimental and theoretical/computational research program, organized in 7 specific projects: 1. CFD-methods and algorithms. 2. Spectral element simulation of ultrafiltration. 3. Turbulent swirling flows. 4. Near-wall models of turbulence. 5. Flow over bed forms. 6. Flow past ship hull. 7. Development of experimental techniques. (EG) 10 refs.