VIBRATION MEASUREMENT OF FLEXIBLE NARROW TUBE UNDER ACOUSTIC EXCITATION

Authors

  • Aniket A. Hase Department of Mechanical Engineering, Rajarambapu Institute of Technology, Sakharale, India
  • Manzoorahamad M. Mirza Department of Mechanical Engineering, Rajarambapu Institute of Technology, Sakharale, India
  • Deepak C. Akiwate Department of Mechanical and Aerospace Engineering, Indian Institute of Technology, Hyderabad, India

Keywords:

Narrow tube, laser vibrometer;, impedance tube

Abstract

 Flexible narrow tubes are used in periodic structures to develop mechanical vibration filters. These structures have very thin walls and measuring modal parameters is quite challenge using electromagnetic excitation methods. This study discusses the acoustic source as vibration excitation to a flexible tube. A test setup is developed by modifying impedance tube and measured vibration response using laser vibrometer.

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Published

2021-02-25

Issue

2018: RIT PG Con-18

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

How to Cite

VIBRATION MEASUREMENT OF FLEXIBLE NARROW TUBE UNDER ACOUSTIC EXCITATION. (2021). JournalNX - A Multidisciplinary Peer Reviewed Journal, 369-373. https://repo.journalnx.com/index.php/nx/article/view/2398