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薄膜擺錘沖擊試驗(yàn)儀

Published：2015-12-23

通過(guò)半球形沖頭在一定速度下，沖擊并穿過(guò)薄膜試樣，測(cè)量沖頭消耗的能量，以此能量評(píng)價(jià)薄膜試樣的抗擺錘沖擊能量。

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