TY - GEN
T1 - The Residual Stress Modeling and Assessment Based on Fine Drilling
AU - Feng, Kuikui
AU - Zhang, Faping
AU - Wang, Wuhong
AU - Wu, Zhenhe
AU - Zhang, Haodong
AU - Cheng, Qian
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2023
Y1 - 2023
N2 - The diversity of fine drilling process factors results in the lack of detailed and effective modeling method for residual stress, and the sealing of the process limits the credibility assessment of the model. In order to solve these two problems, this paper studies the mechanism of stress formation and transfer in fine drilling, constructs the analytical model of residual stress on drilling surface, measures the time-varying stress of in-situ state by boundary method, and assesses the credibility of the model. The results show that the average credibility of the model is 91.30%, which verifies the efficiency of the model.
AB - The diversity of fine drilling process factors results in the lack of detailed and effective modeling method for residual stress, and the sealing of the process limits the credibility assessment of the model. In order to solve these two problems, this paper studies the mechanism of stress formation and transfer in fine drilling, constructs the analytical model of residual stress on drilling surface, measures the time-varying stress of in-situ state by boundary method, and assesses the credibility of the model. The results show that the average credibility of the model is 91.30%, which verifies the efficiency of the model.
UR - http://www.scopus.com/inward/record.url?scp=85142671979&partnerID=8YFLogxK
U2 - 10.1007/978-981-19-5615-7_13
DO - 10.1007/978-981-19-5615-7_13
M3 - Conference contribution
AN - SCOPUS:85142671979
SN - 9789811956140
T3 - Lecture Notes in Electrical Engineering
SP - 189
EP - 202
BT - Green Transportation and Low Carbon Mobility Safety - Proceedings of the 12th International Conference on Green Intelligent Transportation Systems and Safety
A2 - Wang, Wuhong
A2 - Wu, Jianping
A2 - Li, Ruimin
A2 - Jiang, Xiaobei
A2 - Zhang, Haodong
PB - Springer Science and Business Media Deutschland GmbH
T2 - 12th International Conference on Green Intelligent Transportation Systems and Safety, 2021
Y2 - 17 November 2021 through 19 November 2021
ER -