Failure Analysis of the Swing Cam

WANG Jun, WANG Yu-ling. Failure Analysis of the Swing Cam[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(3): 179-180.

Citation:

WANG Jun, WANG Yu-ling. Failure Analysis of the Swing Cam[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(3): 179-180.

Citation:

WANG Jun, WANG Yu-ling. Failure Analysis of the Swing Cam[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(3): 179-180.

Abstract

By means of chemical composition analysis,hardness testing,fracture analysis and so on,the reason of the fracture of 40Cr swing cam which was applied to load-carrying vehicle was analysed. The results showed that the swing cam fracture was as a result of tempering embrittlement.

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