The Residual Stress Modeling and Assessment Based on Fine Drilling

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.

• Record URL:
  • https://doi.org/10.1007/978-981-19-5615-7
• Record URL:
  • https://link.springer.com/chapter/10.1007/978-981-19-5615-7_13
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9789811956157
• Supplemental Notes:
  • © The Editors (if applicable) and The Authors, under exclusive license to Springer Nature Singapore Pte Ltd. 2023.
• Corporate Authors:

  Springer Singapore

  152 Beach Road
  Singapore,     189721
• Authors:
  • Feng, Kuikui
  • Zhang, Faping
  • Wang, Wuhong
  • Wu, Zhenhe
  • Zhang, Haodong
  • Cheng, Qian
• Conference:
  • 12th International Conference on Green Intelligent Transportation Systems and Safety
  • Location: Beijing , China
  • Date: 2021-11-17 to 2021-11-19
• Publication Date: 2022-10-27

Language

• English

Media Info

• Media Type: Web
• Edition: 1st Edition
• Features: References;
• Pagination: pp 189-202
• Monograph Title: Green Transportation and Low Carbon Mobility Safety

Subject/Index Terms

• TRT Terms: Boundary element method; Drilling; Mathematical models; Residual stress
• Subject Areas: Geotechnology; Highways;

Filing Info

• Accession Number: 01877764
• Record Type: Publication
• ISBN: 9789811956157
• Files: TRIS
• Created Date: Mar 28 2023 9:56AM