摘要
航材供应链是保障民用飞机正常运行和正点运营的重要组成部分。考虑航空公司、航材分销商、航材生产商对未来生产计划的预估,构建基于脉冲的供应链稳定性模型,使用MATLAB进行数值验证,探讨脉冲强度和发生时机对供应链稳定性的作用。研究结果表明:脉冲对还未稳定的供应链影响较大,对已稳定的供应链影响有限;合适的脉冲加速系统调整,快速达到稳定状态。
The aviation material supply chain is an important part of ensuring the normal operation and punctual operation of civilian aircraft.A supply chain stability model based on pulses and uses MATLAB for numerical verification was constructed to explore the role of pulse intensity and occurrence in the stability of the supply chain.The research results show that pulses have a greater impact on supply chains that are not yet stable,and a limited impact on supply chains that are already stable.Appropriate pulses accelerate system adjustments and quickly reach a stable state.
作者
高嘉豪
王超峰
GAO Jiahao;WANG Chaofeng(College of Airport,Civil Aviation Flight University of China,Guanghan 618307,Sichuan,China)
出处
《科技和产业》
2025年第9期114-119,共6页
Science Technology and Industry
关键词
航材供应链
脉冲现象
供应链稳定性
动态模型
aviation material supply chain
pulse phenomenon
supply chain stability
dynamic model
