Design Technique for Reducing Broadband Frequency Vibration on Structures Based on Vibration Energy Flow Analysis
振動エネルギー伝搬分析に基づく構造物の振動低減設計技術
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20225218
- Paper/Info type
- Proceedings (Spring)
No.49-22
- Pages
- 1-6(Total 6 p)
- Date of publication
- May 2022
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2022 JSAE Annual Congress (Spring)
Detailed Information
| Author(J) | 1) 阿部 啓介, 2) 田中 勇之介 |
|---|---|
| Author(E) | 1) Keisuke Abe, 2) Yunosuke Tanaka |
| Affiliation(J) | 1) SUBARU, 2) SUBARU |
| Affiliation(E) | 1) SUBARU, 2) SUBARU |
| Abstract(J) | 本研究は振動エネルギー伝搬視点での構造物の低振動設計手法の確立を目的としている。有限要素モデルでの骨格結合間におけるエネルギー伝搬の定量化手法の提案、および骨格結合部における伝達インピーダンスを指標とした構造物の振動低減技術について報告する。 Translation |
| Abstract(E) | The purpose of this study is to establish the method of design technique for reducing broadband frequency vibration on structure in terms of vibration energy flow. In this paper, we discuss the quantification method of energy propagation at connecting point between car body skeleton members by finite element method (FEM), and the technique of reducing structure vibration by propagation impedance as index. |
