叶片真空灌注工艺样件尺寸与纤维孔隙的影响分析
협편진공관주공예양건척촌여섬유공극적영향분석
An Analysis of Sample Size and Fibre Hole in Vacuum Infusion Process of Wind Turbine Blade
  • 万方数据
    风能 풍능
    WIND ENERGY
    2013年 4期 80-83 ,共4页

    鲁学林%郑磊%李卓%张金峰

    로학림%정뢰%리탁%장금봉

    风轮叶片%真空灌注%管路布置%孔隙形成 風輪葉片%真空灌註%管路佈置%孔隙形成
    풍륜협편%진공관주%관로포치%공극형성
    wind turbine blade%vacuum%piping layout%pore formation
    采用真空灌注工艺,研究了灌注样件尺寸和纤维间隙变化对于树脂流动特性的影响.结果表明:桥架作用容易造成树脂包络而出现纤维浸透不良,适当增加纤维间隙可以提高树脂的渗透速率.
    채용진공관주공예,연구료관주양건척촌화섬유간극변화대우수지류동특성적영향.결과표명:교가작용용역조성수지포락이출현섬유침투불량,괄당증가섬유간극가이제고수지적삼투속솔.
    @@@@Using the vacuum infusion process, this paper investigated the effects of sample size and fiber hole changes on the flow characteristics of resin. The results showed that:the bridge function is easy to cause the fiber impregnated and bad for resin enveloped;The increase of the fiber space can improve the penetration rate of resin.
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