Research on the Influence of Bottom Bubbles on Acoustic Log
From the perspective of the development of foreign military and civil log,acoustic log is the main development di-rection in the future.Because of the inherent characteristics of the speed measuring principle,the acoustic log is easily affected by the bubbles at the bottom of the ship,resulting in abnormal speed measuring function.This paper describes the history of the devel-opment of the log,the principle of acoustic log speed measurement,and the test results and data analysis carried out on a real ship to solve the bubble problem.It provides an idea for acoustic log to solve the bubble problem.
国家科技期刊平台
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