書誌事項
- タイトル別名
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- Stationary Random Oscillations of Engine Mounting System with Motion-Limiting StopsIsao YOKOMICHI, Masaharu AISAKA, Yoshiaki ARAKI and Takeshi INOH
- セイシン ストッパ オ トモナウ エンジン マウントケイ ノ テイジョウ フキ
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In this paper we present some results of a theoretical study of stationary random oscillations of an engine mounting system with motion-limiting stops. The dynamic model of the vehicle is reduced to a two degree-of-freedom system with stops which limits the relative motion of the engine body to the vehicle. The nonlinear impact force model is statistically reduced to a spring-damper model with equivalent linear coefficient of stiffness and damping between two masses. The response of the system to a roughness input of a roadway with Gaussian probability distribution is determined from the Fokker-Planck equation. Results are given for mean-squared level of the response. The accuracy of the theoretical approach is investigated by means of numerical simulations.
収録刊行物
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- 日本機械学会論文集Ｃ編
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日本機械学会論文集Ｃ編 63 (608), 1074-1080, 1997
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
- 1390282681305119104
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- NII論文ID
- 130004232201
- 110006475153
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- NII書誌ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL書誌ID
- 4193722
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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