Design and research of high strength nano-modified aluminum alloy ball-eye in heavy icing area

Dengjie Zhu; Meihua Bian; Zenghao Huang; Junhua Li; Bo Gong

doi:10.1117/12.3015047

4 March 2024 Design and research of high strength nano-modified aluminum alloy ball-eye in heavy icing area

Dengjie Zhu, Meihua Bian, Zenghao Huang, Junhua Li, Bo Gong

Proceedings Volume 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023); 129811A (2024) https://doi.org/10.1117/12.3015047
Event: 9th International Symposium on Sensors, Mechatronics, and Automation (ISSMAS 2023), 2023, Nanjing, China

Abstract

There is ice-shedding process of sudden load on conductor wire in heavy icing area, and the common aluminum alloy ball-eye has hidden danger of strength damage. In this paper, the model of suspension string-conductor wire is established, and the maximum axial force of the ball-eye is analyzed when it is completely ice-shedding in first gear. The finite element model of ball-eye is established and the stress analysis is carried out. The aluminum alloy was nanomodified, and the designed nano-modified aluminum alloy ball-eye was tested by tensile test. The results show that the common aluminum alloy ball-eye has safety risks in heavy icing area, and the nano-modified aluminum alloy ball-eye can meet the safety requirements in the heavy icing area and effectively reduce the damage risk.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Dengjie Zhu, Meihua Bian, Zenghao Huang, Junhua Li, and Bo Gong "Design and research of high strength nano-modified aluminum alloy ball-eye in heavy icing area", Proc. SPIE 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023), 129811A (4 March 2024); https://doi.org/10.1117/12.3015047

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available