Related Experiment Video
Updated: Jun 22, 2026
12:26
Fabrication, Operation and Flow Visualization in Surface-acoustic-wave-driven Acoustic-counterflow Microfluidics
Published on: August 27, 2013
Liquid Waves by Computer
Science (New York, N.Y.)
|September 3, 1965
Summary
A new fluid dynamics technique uses high-speed computers to simulate complex fluid behaviors. This method accurately models incompressible viscous fluids, including wave breaking and splashing phenomena.
Area of Science:
- Fluid Dynamics
- Computational Science
Background:
- Simulating complex fluid behaviors, especially those involving free surfaces, presents significant computational challenges.
- Understanding nonsteady motions in multiple spatial dimensions requires advanced numerical methods.
Purpose of the Study:
- To present a novel numerical fluid-dynamics technique suitable for high-speed computing.
- To demonstrate the technique's applicability to incompressible viscous fluid problems with nonsteady motions.
Main Methods:
- Development of a numerical, fluid-dynamics technique.
- Implementation on high-speed computers for efficient computation.
- Application to problems involving incompressible viscous fluids in several spatial dimensions.
Main Results:
- The technique successfully handles free-surface boundary conditions.
- It enables the study of waves through all phases, including breaking and splashing.
- Demonstrated capability for simulating various related fluid phenomena.
Conclusions:
- The described numerical technique is effective for simulating complex fluid dynamics problems.
- Its ability to model free-surface phenomena opens new avenues for research in fluid mechanics.
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