Open AccessACCURATE LINEAR DAMPING CALCULATION FORMULA FOR FREE VIBRATION SYSTEM
Author(s) -
Xianfang Zhu,
Jiapeng Shui
Publication year - 1996
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.45.1010
Subject(s) - vibration , physics , mathematical analysis , mathematics , quantum mechanics
An accurate linear damping calculation formula for free vibration system has been deduced and the application limits of the corresponding approximate calculation formula has been discussed as well. Finally, the related experimental results have been calculated respectively by the newly-deduced formula and the present approximate one, and the two kinds of calculated results have been compared, analysed, and discussed.