泡沫铝材料的制备工艺及应用研究进展.pdf

2022年第6期 铸遥设备与工艺 2022年12月 FOUNDRY EQUIPMENT AND TECHNOLOGY Dec.2022 Nq6 •综 述・ DOI : 10.16666/ki.issnl004-6178.2022.06.018 泡沫铝材料的制备工艺及应用研究进展 陈世龙，孙 麟，张凯祺,姚彦桃 (辽宁石油化工大学环境与安全工程学院，辽宁 抚顺113001) 摘 要:泡沫铝材料具有质轻，良好的吸声吸能、阻尼、隔热等优异性能，是一 新型的结构功能材料,被广泛 应用于汽车、建筑、军工、航空航天等领域。对泡沫铝近年来的研究进展进行了介绍，重点概述了泡沫铝发泡剂的 种类和选择，以及常见的泡沬铝制备方法，并分析了各 制备方法的优缺点和所制备泡沬铝的特点。最后，对泡 沫铝材料在交通运输、军工航天、建筑等领域的应用进行了总结,并对泡沫铝材料未来的研究热点与难点进行了 总结展望。 关键词：泡沫铝;发泡剂；制备工艺;应用 中图分类号:TG146.2 文献标识码:A 文章编号:1674-6694( 2022 )06-0058-05 Progress in Preparation and Application of Aluminum Foam CHEN Shi-long ,SUN Lin,ZHANG Kai-qi, YAO Yan-tao (.School of Environmental and Scfety Engineering, Liaoning Shihua University, Fushun Liaoning 113001 Abstract : Aluminum foam is a new type of structural and functional material with ligh weight,good sound and energy absorp­ tion ,damping, hea insulation and other excellen properties.l is widely used in automobile, construction, military industry, aerospace and other fields.In this paper,the research progress of foam aluminum in recen years was introduced,the types and choice of the foaming agen for aluminum foam, and conventional processing methods of foam aluminum,were highlighted and outlined.And the ad­ vantages and disadvantages of various preparation methods and the characteristics of the as-fabricated aluminum foams were also an- alyzed.Finally, the application of the aluminum foam materials in transportation, military aerospace construction and other fields are summarized and the future research ho spo and difficulty of foam aluimnum material are summarized and prospected. Key words :aluminum foam,foaming agen ,preparation process,application 泡沫金属材料是一 新型的结构功能性材