@inproceedings{514d997d4b654f19a2b1045979a4d12b,
title = "Research on Reliability Design and Analysis Method of Network Cutting Separation Mechanism",
abstract = "Considering the phenomenon of detonation wave breaking and incomplete cutting during cutting and separation by wire cutting, the influence of the air gap on the detonation transmission performance of a network cutting separation mechanism was studied. A specific lapping module of the cutting system was designed, and finite element modeling and dynamic simulation of the cutting process were conducted. The detonation transmission and cutting process on various working conditions were simulated. The critical air gap thickness of the cutting cable that can be detonated reliably and wherein the detonation wave propagates stably is between 2.30 mm and 2.35 mm. Combined with the simulation results, the up-and-down test was carried out, and various lap models with different air gap thicknesses were designed. The reliable critical air gap thickness is approximately 2.38 mm. The reliability calculation results on different air gap thicknesses are presented. These provide theoretical and experimental support for the lap structure design and reliability analysis of the linear separation system.",
keywords = "detonation propagation reliability, numerical simulation, reliability test, shaped charge cutting network, y-shaped node",
author = "Xiaoyun Zeng and Huina Mu and Xiaogang Li and Han Zhao and Wentao Ma",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 14th International Conference on Reliability, Maintainability and Safety, ICRMS 2023 ; Conference date: 26-08-2023 Through 29-08-2023",
year = "2023",
doi = "10.1109/ICRMS59672.2023.00228",
language = "English",
series = "Proceedings - 2023 14th International Conference on Reliability, Maintainability and Safety, ICRMS 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1334--1339",
editor = "Liming Ren and Wong, {W. Eric} and Hailong Cheng and Xiaopeng Li and Shu Wang and Kanglun Liu and Ruifeng Li",
booktitle = "Proceedings - 2023 14th International Conference on Reliability, Maintainability and Safety, ICRMS 2023",
address = "United States",
}