留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

平流层飞艇蒙皮材料织物纤维拔出过程分析

孟军辉 张艳博 吕明云

孟军辉, 张艳博, 吕明云等 . 平流层飞艇蒙皮材料织物纤维拔出过程分析[J]. 北京航空航天大学学报, 2014, 40(8): 1149-1153. doi: 10.13700/j.bh.1001-5965.2013.0538
引用本文: 孟军辉, 张艳博, 吕明云等 . 平流层飞艇蒙皮材料织物纤维拔出过程分析[J]. 北京航空航天大学学报, 2014, 40(8): 1149-1153. doi: 10.13700/j.bh.1001-5965.2013.0538
Meng Junhui, Zhang Yanbo, Lü Mingyunet al. Extracting process of stratospheric airship envelop fabric fiber[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(8): 1149-1153. doi: 10.13700/j.bh.1001-5965.2013.0538(in Chinese)
Citation: Meng Junhui, Zhang Yanbo, Lü Mingyunet al. Extracting process of stratospheric airship envelop fabric fiber[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(8): 1149-1153. doi: 10.13700/j.bh.1001-5965.2013.0538(in Chinese)

平流层飞艇蒙皮材料织物纤维拔出过程分析

doi: 10.13700/j.bh.1001-5965.2013.0538
基金项目: 

航空科学基金资助项目(2012ZA51009)

详细信息
    作者简介:

    孟军辉(1988-),男,河南开封人,博士生,meng_junhui@163.com.

  • 中图分类号: V254.2

Extracting process of stratospheric airship envelop fabric fiber

  • 摘要: 平流层飞艇高度以及昼夜温差改变,都将引起飞艇内外压差有很大的变化.飞艇蒙皮承力层纱线拔出是其撕裂现象的细观过程,对飞艇耐压能力有着重要的影响.对某平流层飞艇蒙皮材料织物层进行细观力学建模,通过研究纱线拔出过程力的变化,并与试验结果对比,指出整个拔出过程可以分为近似线性增长阶段和振荡阶段,两阶段过渡点纱线拔出力的大小对于蒙皮材料撕裂扩展性能有着重要意义.同时,平流层紫外和臭氧等复杂环境,通过对织物纱线表面老化,降低其表面性能,从而使得最大拔出力减小,飞艇耐压能力降低.

     

  • [1] Colozza A, Dolce J L.High-altitude,long-endurance airships for coastal surveillance[R].NASA/TM-2005-213427,2005
    [2] 王彦广,李健全, 李勇,等.近空间飞行器的特点及其应用前景[J].航天器工程,2007,16(1):50-57 Wang Yanguang,Li Jianquan,Li Yong,et al.Characters and application prospects of near space flying vehicles[J].Spacecraft Engineering,2007,16(1):50-57(in Chinese)
    [3] Khoury G A, Gillett J D.Airship technology[M].UK:Cambridge University Press,2004:26-28
    [4] 刘东旭,杨永强, 吕明云,等.蒙皮热辐射特性对平流层浮空器氦气温度影响[J].北京航空航天大学学报,2010,36(7):836-840 Liu Dongxu,Yang Yongqiang,Lü Mingyun,et al.Effect of thermal radiative properties on the stratospheric super-pressure LTA vehicle helium temperature[J].Journal of Beijing University of Aeronautics and Astronautics,2010,36(7):836-840(in Chinese)
    [5] Smith I S, Lee M J.The hisentinel airship[C]//7th AIAA Aviation Technology,Integration, and Operations Conference(ATIO).Reston,VA:AIAA,2007,1:535-546
    [6] Nakadate M, Maekawa S,Maeda T,et al.Reinforcement of an opening for high strength and light weight envelope material zylon[C]//18th AIAA Lighter-than-Air Systems Technology Conference.Reston,VA:AIAA,2009:2853-1-7
    [7] 吴德隆,沈怀荣. 纺织结构复合材料的力学性能[M].长沙:国防科学技术大学出版社,1998:232-298 Wu Delong,Shen Huairong.Behavior of textile structural composites[M].Changsha:National University of Defense Technology Press,1998:232-298(in Chinese)
    [8] Maekawa S, Shibasaki K,Kurose T,et al.Tear propagation of a high-performance airship envelope material[J].Journal of Aircraft,2008,45(5):1546-1553
    [9] 王兆希,窦宝峰, 逄型召.平流层浮空器用柔性复合材料的断裂性能[J].复合材料学报,2011,28(2):211-216 Wang Zhaoxi,Dou Baofeng,Pang Xingzhao.Fracture properties of flexible composites from aerostat[J].Acta Materiae Compositae Sinica,2011,28(2):211-216(in Chinese)
    [10] King M J. An energy-based constitutive model for the in-plane mechanical behavior of woven fabrics[D].MA:Massachusetts Institute of Technology,2003:213-268
    [11] Larsson F. The effect of ultraviolet light on mechanical properties of Kevlar 49 composites[J].Journal of Reinforced Plastics and Composites,1986,5(1):19-22
    [12] 宋波,傅倩,刘小云,等. PBO纤维的紫外光老化及防老化研究[J].固体火箭,2011,34(3):378-392 Song Bo,Fu Qian,Liu Xiaoyun,et al.Study on the photolysis and stabilization of PBO fiber[J].Journal of Solid Rocket Technology,2011,34(3):378-392(in Chinese)
    [13] Lin G, Tan H.The influence of ozone on the property of envelop materials of near space vehicle[C]//2011 International Conference on Electronic & Mechanical Engineering and Information Technology.Piscataway,NJ:IEEE,2011:1413-1416
    [14] Zhu D, Soranakom C,Mobasher B,et al.Experimental study and modeling of single yarn pull-out behavior of Kevlar® 49 fabric[J].Composites Part A:Applied Science and Manufacturing,2011,42(7):868-879
    [15] 顾正铭. 平流层飞艇蒙皮材料的研究[J].航天返回与遥感,2007,28(1):62-66 Gu Zhengming.Research of stratosheric airships skin material[J].Spacecraft Recovery & Remote Sensing,2007,28(1): 62-66(in Chinese)
    [16] Tabiei A, Nilakantan G.Ballistic impact of dry woven fabric composites:a review[J].Applied Mechanics Reviews,2008, 61(1): 010801-13
    [17] Cox H L. The elasticity and strength of paper and other fibrous materials[J].British Journal of Applied Physics,1952,3(3):72-79
    [18] Pan N. Analysis of woven fabric strengths:prediction of fabric strength under uniaxial and biaxial extensions[J].Composites Science and Technology,1996,56(3):311-327
  • 加载中
计量
  • 文章访问数:  965
  • HTML全文浏览量:  30
  • PDF下载量:  490
  • 被引次数: 0
出版历程
  • 收稿日期:  2013-09-22
  • 网络出版日期:  2014-08-20

目录

    /

    返回文章
    返回
    常见问答