APPARATUS FOR MEASURING ACOUSTIC PROPERTY OF TURBULENT FLOW TO A MOVING OBJECT IN UNDERWATER

摘要

PURPOSE: An apparatus for measuring acoustic property of turbulent flow of moving object in underwater is provided to measure the acoustic property of turbulent by accurately positioning an underwater moving object. CONSTITUTION: An apparatus for measuring acoustic property of turbulent flow of moving object in underwater comprises an underwater moving object(10), a turbulent flow acoustic property measuring part(50) and a location signal generator(30). The underwater moving object moves in underwater. The turbulent flow acoustic property measuring part measures the property of the turbulence formed with the underwater moving object in underwater using a sound sensor. The underwater moving object recognizes the location of the turbulent flow acoustic property measuring part.