大学化学 >> 2024, Vol. 39 >> Issue (9): 203-207.doi: 10.12461/PKU.DXHX202403061

所属专题： 化学科普(2024)

科普 上一篇    下一篇

航空刹车材料一家人的跨年夜

卢一铭2, 谢翔2, 邱晓清1, 刘洋1, 程新园1   

  1. 1 中南大学化学化工学院, 长沙 410083;
    2 中南大学粉末冶金研究院, 长沙 410083
  • 收稿日期:2024-04-23 修回日期:2024-05-07 发布日期:2024-09-02
  • 通讯作者: 程新园 E-mail:xycheng@csu.edu.cn
  • 基金资助:
    中南大学本科生教育改革实践类项目(2021KCSZ051)；中南大学教育教学改革研究项目(2021jy069)；2021年度中南大学金课建设项目

The New Year’s Eve of the Aviation Brake Material Family

Yiming Lu2, Xiang Xie2, Xiaoqing Qiu1, Yang Liu1, Xinyuan Cheng1   

  1. 1 College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China;
    2 Powder Metallurgy Research Institute of Central South University, Changsha 410083, China
  • Received:2024-04-23 Revised:2024-05-07 Published:2024-09-02
  • Contact: Xinyuan Cheng E-mail:xycheng@csu.edu.cn

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摘要： 20世纪初，在汽车刹车材料的启发下，航空刹车材料应运而生。它凭借自己优异的稳定性、良好的耐磨性和能在复杂环境下工作等优势，成功地在材料界站稳脚跟。近几年，我国科技发展势头良好，特别是在民用和军用航空航天研发领域，我国的科学技术水平已经迈入世界前列，航空刹车材料也再一次迎来了属于自己的高光时刻。本文采用拟人化的手法，以家庭年夜饭为题来介绍航空刹车材料的发展历程、化学工艺等相关知识。

关键词: 航空刹车材料, 物理化学, 绿色化学, 非金属基刹车材料

Abstract: In the early 20th century, inspired by automobile brake materials, aviation brake materials emerged. They established a strong presence in the materials industry due to their excellent stability, good wear resistance, and ability to operate in complex environments. In recent years, China’s technological advancement has been remarkable, especially in the fields of civil and military aerospace research and development, placing the country at the forefront of global science and technology. Aviation brake materials have thus entered a new era of prominence. This article uses an anthropomorphic approach, depicting a family New Year’s Eve dinner to introduce the development history, chemical processes, and related knowledge of aviation brake materials.

Key words: Aviation brake materials, Physical chemistry, Green chemistry, Non-metal base brake materials