科学研究

浮力材料的静水压性能研究

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  • 1.海洋化工研究院有限公司,青岛266071;
    2.海洋涂料国家重点实验室,青岛266071;
    3.烟台工程职业技术学院机械工程系,烟台264006
梁小杰(1987-),女,硕士研究生,主要从事环氧树脂基固体浮力材料研究工作。

收稿日期: 2019-04-16

  网络出版日期: 2022-11-01

基金资助

国家重点研发计划(2016YFC0300707);青岛市市南区科技项目(2018-4-008-ZH)

Study on syntactic foam with hydrostatic pressure property

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  • 1. Marine Chemical Research Institute Co. ,Ltd. ,Qingdao 266071;
    2. State Key Laboratory of Marine Coatings,Qingdao 266071;
    3. Mechanical Engineering Department,Yantai Engineering &Technology College,Yantai 264006

Received date: 2019-04-16

  Online published: 2022-11-01

摘要

浮力材料具有密度低、机械强度高等优点,在航空航天和深海等工程领域的应用越来越广泛。采用3种空心玻璃微珠制备了一系列浮力材料,研究了在不同静水压环境下(6~26MPa)浮力材料的吸水率和体积形变。结果表明:随着静水压力的升高,浮力材料的吸水率增大;表面未被涂料包覆的浮力材料体积基本不变,表面被涂料包覆的浮力材料体积先保持不变后急剧缩少。

本文引用格式

梁小杰, 梁宁宁, 王庆颖, 周媛, 刘志, 翟晓康 . 浮力材料的静水压性能研究[J]. 化工新型材料, 2020 , 48(7) : 188 -190 . DOI: 10.19817/j.cnki.issn 1006-3536.2020.07.043

Abstract

Syntactic foams are widely used in aerospace and marine engineering due to the low density and high mechanical strength.A series of syntactic foams were prepared with three kinds of microspheres,and the water absorption and volume change of the foams were studied at different hydrostatic pressures (6~26MPa).The results indicated that the water absorption rised with the increase of the hydrostatic pressure,and the volumes of the foams uncoated with paints remained unchanged,while those coated exhibited the follow trend:changed slightly first and then decreased dramatically.

参考文献

[1] 何成贵,张培志,郭方全,等.全海深浮力材料发展综述[J].机械工程材料,2017,41(9):14-18.
[2] Cochran J K.Ceramic hollow spheres and their application[J].Current Opinion in Solid State and Materials Science,1998(3):474-479.
[3] 魏海博,陈一民,何斌,等.环氧树脂复合泡沫材料的制备研究[J].工程塑料应用,2011,39(9):22-25.
[4] 陈晨阳,李仙会,马颖琦,等.环氧树脂基固体浮力材料的吸水性及压缩性[J].理化检验(物理分册),2018,54(6):390-394.
[5] 孙春宝,汪群慧,邢奕,等.深海高强安全浮力材料的研制及其表征[J].哈尔滨工业大学学报,2006,38(11):2000-2002.
[6] 林碧兰,路新瀛,陈勤.空心微珠/环氧树脂高强浮力材料的性能及断裂分析[J].复合材料学报,2011,28(3):6-12.
[7] 陈尔凡,张莹,马驰,等.深海浮力材料的研制[J].工程塑料应用,2013,41(2):25-29.
[8] Gupta N,Woldesenbet E,Kishore.Compressive fracture features of syntactic foams-microscopic examination[J].Journal of Materials Science,2002,37(15):3199-3209.
[9] 卢子兴,王嵩,李忠明,等.空心微珠填充聚氨酯复合泡沫塑料的宏、细观力学性能[J].航空学报,2006,27(5):799-804.
[10] 刘艳,刘文智,马春霞.深水固体浮力材料的制备及性能研究[J].舰船科学技术,2017,39(3):87-90.
[11] 王耀声,亚斌,周秉文,等.碳纤维增强固体浮力材料性能研究[J].功能材料,2018,49(8):8205-8210.
[12] 周云,王东胜,王莉萍,等.三相固体浮力材料的制备与应用研究[J].功能材料,2017,48(10):10165-10168.
[13] 裴雷振,贾非,亚斌,等.碳纳米管增强固体浮力材料性能研究[J].塑料科技,2017,45(5):32-35.
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