logarithmic decrement

常见例句

The results show that the logarithmic decrement of the system is greatly increased when it is equipped with the damper.
結果表明：裝配阻尼器後的轉子系統其對數衰減率有了很大提高。
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Finally, the natural frequencies and damping ratios of the structure can be found from these signatures by logarithmic decrement method.
最後，用對數減縮法，由這些曲線求出結搆物的固有頻率和阻尼比。
The important action of eigenvector in estimating stability margin is investigated, and the limitation of both system damping and logarithmic decrement criteria is pointed out.
探討了特征曏量在評估穩定性裕度的重要作用，指出了傳統的對數衰減率與系統阻尼判據在評估軸承穩定性裕度時的侷限性。