Abstract
Research works on the joining of shaft and plate are summarized and the features of the conventional caulking process are discussed. Maximum caulking force is limited by the occurrence of shaft buckling and plate warping. The joining force in upset caulking mainly results from press fit force between the hole wall of the plate and the enlarged shaft diameter, while the joining force in shear caulking mainly results from press fit force at the flange portion of the caulked head. To improve joint efficiency, a two-step process in which upset caulking is combined with shear caulking, is newly proposed. Optimum working conditions are examined and experimental results show considerable improvement of joining efficiency, especially in rotational resistance. Some ideas for the practical application of this process are proposed here.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of the Japan Society for Technology of Plasticity
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
