Yang, Hui
Guo, Hongwei http://orcid.org/0000-0001-7498-6755
Liu, Rongqiang
Wang, Sicong
Liu, Yongbin
Funding for this research was provided by:
Key Funds of the National Natural Science Foundation of China (51835002)
National Natural Science Foundation of China (51605001)
Joint Funds of the National Natural Science Foundation of China (U1637207)
Key Research and Development Plan of Anhui Province, China (201904A05020034)
National Natural Science Foundation of China (51975001)
Article History
Received: 24 April 2019
Revised: 6 October 2019
Accepted: 9 October 2019
First Online: 18 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All FE models of the present paper used the following parameters: radius and thickness of the radial and circumferential rollers are 20 mm and 1 mm, the distance between the two axes of the radial rollers is 60 mm, radius of the hub is 80 mm, all the parts have the same length of 60 mm, and the radius and longitudinal length of the dabber are 58 mm and 100 mm, respectively.