Research on Temperature Characteristics of Circular Tube Underwater Acoustic Transducer Based on Air Environment

The temperature characteristics of underwater acoustic transducer include temperature variation characteristics, temperature balance characteristics, temperature influence characteristics and other factors. During the long time and high power use of underwater acoustic transducer, the temperature characteristics have become one of the main factors affecting the normal work of the transducer. Since the air environment and water environment are both stable free fields, it is of great scientific significance and engineering value to study the temperature characteristics of the underwater acoustic transducer based on the air environment for improving the long time and high power working ability of the underwater acoustic transducer. The research on the temperature characteristics of the tube underwater acoustic transducer based on the air environment is carried out. The research results are of certain value by means of theoretical analysis, simulation calculation and experimental verification. The formulas for calculating the heating power and cooling power of the tube transducer are obtained. The heat balance temperature of the tube transducer in air environment is simulated. The temperature characteristics and temperature balance characteristics of the tube transducer in the air environment are measured. The heat dissipation technology is used to reduce the temperature equilibrium temperature of the tube transducer in the air environment. It lays a certain technical foundation for the analysis of the temperature characteristics of the tube transducer in multiple environments and the effective realization of the heat dissipation technology of the transducer.