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上海千实解密:织物起毛起球仪试验应该注意什么?

发布时间:2021-12-18 10:42

  对抗起球性的研究结果,出现了多种试验方法。通常要求由试验所产生的毛球应接近实际服用条件。此外,由于实验室试验应在实际穿着试验之前先作出,故实验室试验必须迅速起球。这就使织物较之实际服用承受较强的应力。原则上是使试验的织物放在一个缓和的摩擦物上,以较小的压力和张力作多种方向的摩擦运动。
 

  作这种试验应考虑以下几点:

  (1)SHIYANGMIANJIJINKENENGDAXIE,YIPAICHUZHIWUBIAOMIANTEXINGDEJUBUCHAYI,BINGDECHUZHIWUQIQIUDEQUANMAO。

  (2)SHIYANGYINGJINKENENGZAIWUZHANGLI、HUOZAIKEYIKONGZHIDEZUIWEIXIAODEZHANGLIXIAJINXINGSHIYAN,YINWEIQIANGLIEDEZHANGJINHUISHIXIANWEIJIAOQIANGDIBINGHE。BINGYINERDECHUJIAODIQIQIUQINGXIANGDEJIAXIANG。

  (3)MOCAWUDUISHIYANGDEMOCAYALIYINGJINLIANGXIAO。YIDADAOLEISISHIJIFUYONGDEROUHEDEMOCAXIAOGUO。

  (4)MOCAWUYINGNAIMO,BIAOMIANCAODUJUNYUN,YISHIMOCAXIAOYINGZAISHIYANGUOCHENGZHONGBAOCHIHENGDING,BINGSHISHIYANNENGGOUZHONGYAN。

  (5)SHIYANGYUMOCAWUJIANDEXIANGDUIYUNDONG,YIBANSHIZUOQUXIAN,ERBUSHIZUOZHIXIANYUNDONG,ZHEIYANGKESHISHIYANGDEXIANWEIMAORONGYIYUJIUCHAN。

  (6)相对运动的速度要大些,以使起球试验迅速完成。
 

  MADINGDAIERXINGMOSUNYIDETEDIANSHI:SHIYANGZHIWUZHUANGZAISHIYANGJIATOUSHANGYUZHUANGZAIMOTAISHANGDETONGYIZHIWUJINXINGMOCA。SHIYANGRAOZHOUXINZIYOUZHUANDONG,SHIYANGJIATOUYUMOTAIXIANGDUIYUNDONGDEGUIJIWEILISHARUTUXING,XIANGDUIYUNDONGSUDUWEI45~48r/minDUIGEZHONGBUTONGZHIWU,ZAIMOLIAO.SHANGDEYALIJUNWEI196cN(200gf)DENGGANMOTOUZIZHONG。CIYIQISHIYONGYUMAOZHIWUJIQITAYIQIQIUDEZHIWU,DUIJIZHIWUGENGWEISHIYI。DANBUSHIYONGYUHOUDUCHAOGUO3mmDEZHIWU,YINZHEILEIZHIWUZHUANGBUJINSHIYANGJIATOU。