Thông tin tài liệu
Nhan đề : |
Concept of radial slippage propagation triggering self-loosening and optimisation design of novel anti-loosening structures |
Tác giả : |
Hao, Gong Jianhua, Liu Huihua, Feng |
Năm xuất bản : |
2022 |
Nhà xuất bản : |
Springer |
Tóm tắt : |
Self-loosening of bolted joints can occur in a vibration environment, and it may induce bolt fatigue fracture with catastrophic consequences. It is essential to clarify the self-loosening mechanism, based on which novel anti-loosening thread structures can be developed. In this paper, we propose the concept of radial slippage propagation and provide new insights into the self-loosening process. The new theory states that the slippage along the radial direction of the thread surface induces more slippage areas (slippage propagation), and self-loosening occurs due to the dynamic evolution and propagation of contact states on the thread and bearing surfaces with an increase in the number of vibration cycles. |
Mô tả: |
CC BY |
URI: |
https://link.springer.com/article/10.1007/s40544-022-0618-5 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7954 |
Bộ sưu tập |
OER - Kỹ thuật điện; Điện tử - Viễn thông |
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