Presentation | 2015-10-31 Frequency response analysis of bouncing ball system Yuya Kawazu, Shu Karube, Takuji Kousaka, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Bouncing ball system is often used for describing collision vibration generated in machine systems. In this research, we study the frequency response of the bouncing ball system with a periodical vibrated plate by the experiment and simulation. As a result, we found that the maximum height of the ball increases stepwise as varying the vibrated plate frequency by the experiment and simulation. Poincare maps in our simulation show that the new behavior occurs after bifurcation, however the basic behavior remains. By observation the time-series waveforms, the ball behavior just after bifurcation collides at the neighborhood of the lowest point of the paddle, then collides repeatedly at the upward to the right slope of the paddles displacement, and reaches the maximum height. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Bouncing ball / Collision / Nonlinear vibrfation / Frequency response / Modeling |
Paper # | NLP2015-109 |
Date of Issue | 2015-10-24 (NLP) |
Conference Information | |
Committee | NLP |
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Conference Date | 2015/10/31(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Nobumoto Ohama Memorial Hall |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Nonlinear Problems, etc. |
Chair | Kenya Jinno(Nippon Inst. of Tech.) |
Vice Chair | Naoto Fujisaka(Hiroshima City Univ.) |
Secretary | Naoto Fujisaka(Tokyo Univ. of Science) |
Assistant | Hidehiro Nakano(Tokyo City Univ.) / Hiroyuki Asahara(Okayama Univ. of Science) |
Paper Information | |
Registration To | Technical Committee on Nonlinear Problems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Frequency response analysis of bouncing ball system |
Sub Title (in English) | |
Keyword(1) | Bouncing ball |
Keyword(2) | Collision |
Keyword(3) | Nonlinear vibrfation |
Keyword(4) | Frequency response |
Keyword(5) | Modeling |
1st Author's Name | Yuya Kawazu |
1st Author's Affiliation | National Institute of Technology, Oita College(NIT, Oita College) |
2nd Author's Name | Shu Karube |
2nd Author's Affiliation | National Institute of Technology, Oita College(NIT, Oita College) |
3rd Author's Name | Takuji Kousaka |
3rd Author's Affiliation | Oita University(Oita Univ.) |
Date | 2015-10-31 |
Paper # | NLP2015-109 |
Volume (vol) | vol.115 |
Number (no) | NLP-284 |
Page | pp.pp.11-16(NLP), |
#Pages | 6 |
Date of Issue | 2015-10-24 (NLP) |