VIBRATION MEASUREMENT OF FLEXIBLE NARROW TUBE UNDER ACOUSTIC EXCITATION

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Published Feb 25, 2021
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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

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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How to Cite
Aniket A. Hase, Manzoorahamad M. Mirza, & Deepak C. Akiwate. (2021). VIBRATION MEASUREMENT OF FLEXIBLE NARROW TUBE UNDER ACOUSTIC EXCITATION. JournalNX - A Multidisciplinary Peer Reviewed Journal, 369–373. Retrieved from https://repo.journalnx.com/index.php/nx/article/view/2398