書誌事項
- タイトル別名
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- Drift of Free-Gyro Caused by Nutation
- フリージャイロ ノ ショウドウ ニ ヨル ドリフト
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抄録
A method of solution applying Hamilton's canonical equations is outlined for the equation of motion of free vibration of a two-gimbal gyro. The term of main interest is the term in the solution for the outer gimbal which is proportional to time and indicates a steady rate of change of the central position of the oscillations of the outer gimbal. To solve the equation of motion of free vibration of a free gyro, B. T. Plymale and R. Goodstein used a classical, well established perturbation method at the expense of any physical segnificance and they got an approximate solution of the steady-rate term of the outer gimbal of a free gyro subjected to an impulse. The author gets the steady-rate term in the form of the series for any initial conditions. By using phase-plane he could show with physical significance that the solution of the inner gimbal is a periodic function of time and the solution of the outer gimbal is the sum of the periodic term and steady-rate term.
収録刊行物
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- 日本機械学會論文集
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日本機械学會論文集 30 (209), 170-176, 1964
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001205157909888
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- NII論文ID
- 110002351998
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- NII書誌ID
- AN00187419
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- ISSN
- 21859485
- 00290270
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- NDL書誌ID
- 9151293
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可