| Citation: | LYU Dongxiao, CHEN Xueqi, WANG Dong, et al. Mechanism and influential factors research of slip damage in rotor bolted joint structures[J]. Journal of Aerospace Power, 2025, 40（1）：20230027 doi: 10.13224/j.cnki.jasp.20230027
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The mechanical process of the interaction between the deformation of the positioning end face and the centering cylinder was considered for the rotor flange-bolted connection structure and its load environment, and a quantitative evaluation method for slip damage was proposed. Based on this, the mechanical process of interface slip damage under complex load and its key influential factors were analyzed. The results showed that due to the interface discontinuity of the rotor bolted connection structure, the deformation in different directions between the positioning end face and the centering cylinder could interact with each other, and could be affected by the process and assembly characteristic parameters.
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