Abstract: An obstacle in a boundary-layer flow creates a disturbance upwind of the obstacle, consisting of a stationary vortex extending downstream on both sides of the obstacle. This flow disturbance may interfere with observation ...

Abstract: A wave sensor, consisting of parallel, evenly spaced capacitance wires, whose output is the sum of the water surface deflections at the wires, has been built and tested in a wave tank. The probe output simulates Bragg ...