Magnetic particle detection method for end face cracks of semi-hollow shaft

• Main Authors: MA SHENGDONG, HOU SHANSHAN, LIU HAIYANG, JI SHUAISHUAI, YAN YU
• Format: Patent
• Language: Chinese; English
• Published: 01.04.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention belongs to the technical field of magnetic particle detection, and relates to a magnetic particle detection method for end face cracks of a semi-hollow shaft. The problem that cracks in the end face positions of the semi-hollow shaft parts cannot be detected by magnetic powder is solve...