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陶瓷磚磨擦系數測定儀GB/T4100術(shù)語(yǔ)和定義介紹

更新時(shí)間:2024-04-24  |  點(diǎn)擊率:156

MTSY-5型陶瓷磚磨擦系數測定儀

本儀器適用GB/T4100,采用靜滑塊法測定陶瓷磚的磨擦系數。

技術(shù)參數:

1、測力范圍:0500N

2、測力精度:0.5%

3、砝碼重量:4.5kg

4、外型尺寸:950×350×450mm

5、整機重量: 45kg

術(shù)語(yǔ)和定義

  1、摩擦系數coefficient  of  friction

    使物體克服摩擦力作用產(chǎn)生滑動(dòng)或有滑動(dòng)趨勢時(shí)作用于物體上的切向力和垂直方向上力的比值。

  2、靜摩擦系數  static coefficient  of  friction

使物體克服靜摩擦力作用即將產(chǎn)生滑動(dòng)時(shí)作用于物體上的切向力和垂直方向上力的比值。



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