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补漆光泽度低是什么原因?如何评定?
时间:2019-09-04 17:18  来源:光泽度仪   作者:3nh   点击:
  

功夫万条筒 WEISHENMEQICHEBUQIGUANGZEDUMINGXIANJIANGDI?RUHEPINGDINGBUQIGUANGZEDUSHIFOUFUHEBIAOZHUNNI?WEILEZHUNQUEDECELIANGBUQIGUANGZEDU,JIUKEYISHIYONGGUANGZEDUYI,XIAWENJIUWEIDAJIADAILAIJUTIDEJIANCEFANGFA。

3nh光泽度仪

BUQIGUANGZEDUDIDEYUANYINFENXI:

BUQIGUANGZEDUDIKENENGDEYUANYINYOUHENDUO,ZHUYAOYOUYIXIALIANGDAFANGMIAN:

1、TULIAOFANGMIAN

功夫万条筒 YANLIAOXUANZE、FENSANHEHUNHEBIBUSHIDANG

SHUZHIDEHUNRONGXINGCHA

TULIAODERONGJIXUANPEIBUDANG

2、TUZHUANGFANGMIAN

BEITUMIANDUITULIAODEXISHOULIANGDA,QIEBUJUNYUN

功夫万条筒 BEITUMIANCUCAO,QIEBUJUNYUN

QIWUGANRAOHUOBUQIZAOCHENG

ZAIGAOWENGAOSHIXIAHUOJIDIWENDEHUANJINGXIATUZHUANG

BUQIGUANGZEDURUHEJIANDING:

BUQIWANCHENGHOU,SHOUXIANJIUHUITONGGUOROUYANDUIBUQIGUANGZEJINXINGJIANDANDEPINGDING。DANGRAN,ZAISHIJIDEGUANCHAGUOCHENGZHONG,YOUYUGUANGYUANHUANJING、GUANCHAJIAODUYIJIGUANCHAZHEZISHENDENGDUOZHONGYINSU,JIUKENENGDAOZHIRENMENDUIBUQIGUANGZEDUDEPINGDINGBUZHUNQUE。YINCI,RENMENCHANGCHANGJIUHUISHIYONGZHUANYEDEGUANGZEDUYILAIJIANYANBUQIGUANGZEDU。

光泽度仪是一种专门用来检测平面物体表面产生镜面反射光能力的光学仪器,它是对物体镜面反射光能力的相对测量,由入射光线发射器、接收器、标准板等结构组成,其测量的光泽度是参照折射率np=1.567的黑玻璃,假设其平面在得到理想抛光的状态下,由该平面对自然光束进行镜向反射,并定义此时的光泽度值为100.0光泽单位。然后在相同条件下,对物体表面反射光通量除以标准板反射光通量,从而求出物体表面光泽度的相对值。

ZAIBUTONGDECELIANGJIAODUXIA,JIANCETONGYIWUTIBIAOMIANDEGUANGZEDUDOUHUIYOUSUOPIANCHA。WEILEZHUNQUEDEPINGDINGQICHEBUQIGUANGZEDUDEGAODI,WOMENJIUYINGGAIXUANZEXIANGTONGDEJIAODULAIJINXINGCELIANG。

BUQIGUANGZEDUJIANCEBUZHOU:

功夫万条筒 1、QINGLIDAICEQUYU

功夫万条筒 WEILETISHENGGUANGZEDUJIANCEDEZHUNQUEXING,JIUXUYAODUIDAICEBUQIQUYUJINXINGQINGJIECHULI,QIBIAOMIANYINGGAIWUZANGWU、HUAHENDENGQUEXIAN。

2、GUANGZEDUYIJIANCE

目前,便携式的光泽度仪很多都支持自动校准功能,仪器开机时,若检测到校准板,就会自动校准,用户可以直接进行测量,只需要将光泽度仪测量口径紧贴补漆表面,不留缝隙,按下测量键即可检测出补漆光泽度,通过多点测量取平均值,详细的检测步骤可以参考《3nh光泽度仪使用方法》一文。

3、JIANCEJIEGUOFENXI

ANZHAOSHANGMIANDEBUQIGUANGZEDUJIANCELIUCHENG,ZAIDUIYUANQIGUANGZEDUQUYUJINXINGJIANCE。TONGGUODUIBIGUANGZEDUSHUZHI,JIUKEYIPINGDINGBUQIGUANGZEDUSHIFOUJIANGDI。(BUQIGUANGZEDUYUYUANQIGUANGZEDUCELIANGSHI,BIXUXUANZEXIANGTONGDEYIQIYIJICELIANGJIAODU)

功夫万条筒 YISHANGJIUSHIXIAOBIANSOUJIZHENGLIDE“BUQIGUANGZEDUDISHISHENMEYUANYIN?RUHEPINGDING?”QUANWENNEIRONG,XIANGLEJIEGENGDUOGUANGZEDUJIANCEZIXUNDEYONGHU,KEYIGUANZHUWOMENDEHOUXUGENGXIN!