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美国Innovnano公司开发出高性能热障涂层材料用于航空涡轮发动机(转载)

发布者:发布时间:2016-03-15浏览量:次

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    GAOXINGNENGTAOCIFENMOZHUANYEGONGSIInnovnanoCHENG,YIJINGSHENGCHANCHUGAOCHUNDU4YSZ (4 mol% yttria stabilised zirconia)。GAICAILIAOSHIYIZHONGREZHANGTUCENGCAILIAO,JUYOUZAISUOYAOQIUDEGONGZUOHUANJINGCHENGSHOUJIDUANWENDUBIANHUADEYOUYUENENGLI,ZHUYAOYINGYONGYUHANGKONGGONGYEDEWOLUNFADONGJI。YOUYUGAICAILIAORECHUANDAOLVDI,YINCIZHIXUYAOHENBOYICENGTUCENGJIUNENGMANZUXUQIU,CONGERSHIDEXUANZHUANWOLUNLINGJIANZHONGLIANGBAOCHIZUIXIAO。

    4YSZDERONGDIANKEDA2700°C,YINGDUWEI14 GPa,SHIYIZHONGLIXIANGDEREZHANGTUCENG。TAYIJINGZAIBASAILUONADAXUEDEREPENTUJISHUZHONGXINJINXINGLEZHANSHI,YANZHENGLEQIYUCHANGGUITUCENGXIANGBIJUYOUTONGYANGDEREKUOSANXISHUHEHEKANGFUSHIXINGNENG,DANHOUDUGENGBO,ZHONGLIANGGENGQING。

    InnovnanoGONGSIDERUYEBAOZHAHECHENGGONGYIQUEBAO4YSZJUYOUJINGXIDENAMIJIEGOU,HUNHEDEYANGHUAWUZUFENJUNYUNDIFENSAN,ZHEIDUIYUFENMOXINGNENGSHIZHONGYAODE,ZHIYOUZHEIYANGCAINENGQUEBAOREZHANGTUCENGJUYOUGAOKANGWEILIEWENHEKANGREZHENNENGLI。4YSZREZHANGTUCENGBUJINWEIHEJINLINGJIANTIGONGREBAOHU,ERQIEHAISHITAMENMIANSHOUYANGHUA、FUSHIHEMOSUN,SHIWOLUNFADONGJIGONGZUOSHOUMINGYANZHANG。BUJINRUCI,ZUOWEIREZHANGTUCENGTAHAINENGZENGJIAWOLUNXIAOLV,TIGAOGONGZUOWENDU,ERQIESHITINGXIUSHIJIANHECHENGBENZUIXIAOHUA。