Working of Magnetic Dynamic Absorber : Optimal Damping of M.D. with a Viscous Damper
スポンサーリンク
概要
- 論文の詳細を見る
A dynamic absorber which contains two fixed side magnets, and an absorber magnet (absorber mass) ' is called a magnetic dynamic absorber (M.D.). The absorber magnet is located between the side magnets and floats along the axis between them, each working on each other's magnetic forces. As the vibrating system (principal mass) is attached on a damped magnetic dynamic absorber and subjected to an external periodic force, the amplitude of the principal mass can be decreased. In this paper, the vertical and horizontal vibrations of a periodically forced vibrating system with M.D. are analyzed. Especially the most favorable state in the principal mass which is worked by M.D. is discussed and the values of its amplitude in the most favorable state are solved. Then the absorber factors of M.D. which depend on the condition are obtained and these are compared with the experimental results.
- 一般社団法人日本機械学会の論文
著者
-
HARA Yoichiro
Sasebo College of Technology
-
KURAKAKE Yukitaka
Sasebo College of Technology
-
FUKUDA Sachio
Sasebo Technical College
関連論文
- On the Static Running Accuracy of Cylindrical Roller Bearings
- Behavior of Magnetic Dynamic Absorber
- Working of Magnetic Dynamic Absorber : Sub-harmonic Vibration
- Working of Magnetic Dynamic Absorber : Optimal Damping of M.D. with a Viscous Damper
- Work of Magnetic Dynamic Absorber : Optimum Effect of Vibration Accompanied with Collision