A method for detecting airbag fatigue characteristics and predicting tool influence function

Abstract

The application relates to a kind of air bag fatigue feature detection and tool influence function prediction method, relate to the field of optical element air bag rapid polishing, for identifying the life state of air bag tool and correcting polishing parameter, improve the polishing precision of optical element. Image processing is carried out to the X-ray picture photographed, the performance condition of the steel sheet interlayer in the air bag tool can be obtained, and the tool influence function of the air bag fixed-point polishing in the current state is predicted. The application can efficiently and accurately detect and analyze the fatigue damage condition of the air bag tool, and correct the tool influence function in the polishing process according to the damage condition, improve the stability and precision of the air bag polishing process.

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