ばね上慣性モーメントの英語

供試体の入力側より機械系の共振周波数以上の周波数を含む入力信号を印加し、この入力信号と供試体の出力信号から一次，二次の共振周波数を求め、この共振周波数と既知の慣性モーメント，ねじりばね定数より未知の慣性モーメントを得る。例文帳に追加

An input signal including frequencies above the resonant frequency of the mechanical system is applied form the input side of the test specimen, primary and secondary resonant frequencies are found from the input signal and the output signal from the test specimen, and the unknown moment of inertia is obtained from the resonant frequencies, a known moment of inertia and a torsion spring constant. - 特許庁