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为了适应生产和科研的迅速发展,我们根据“悬臂共振法”的原理,利用现有的内耗测定仪,建立了测定薄片杨氏模量的方法,相对均方根误差在3％以下,初步满足了我厂生产和科研的需要。
In order to adapt to the rapid development of production and scientific research, according to the principle of “Cantilever Resonance Method”, the method of measuring the Young’s Modulus of sheet was established by using the existing internal friction tester. The relative root mean square error was below 3% My factory production and scientific research needs.