scholarly journals Transient sound radiation from a clamped circular plate—Impulse response method

1983 ◽  
Vol 74 (S1) ◽  
pp. S82-S82
Author(s):  
Adnan Akay ◽  
Michael Latcha
Keyword(s):  
Circular Plate ◽  
Impulse Response ◽  
Sound Radiation ◽  
Response Method

A Theoretical Analysis of Transient Sound Radiation From a Clamped Circular Plate

1984 ◽  
Vol 51 (1) ◽  
pp. 41-47 ◽  
Author(s):  
A. Akay ◽  
M. Tokunaga ◽  
M. Latcha
Keyword(s):  
Theoretical Analysis ◽  
Circular Plate ◽  
Impulse Response ◽  
Sound Radiation ◽  
Free Vibrations ◽  
Mode Shapes ◽  
Impulse Response Functions ◽  
Response Functions ◽  
Surface Integral ◽  
Pressure Impulse

A theoretical analysis of transient sound radiation from a clamped circular plate is given using a pressure impulse response method. The vibration response of the plate to a transient point force is obtained. The modal pressure impulse response functions for the plate are derived from the Rayleigh surface integral and numerically convoluted with the modal acceleration response of the plate. The impulse response functions are closely related to the mode shapes and the geometry of the problem. They relate the spatial domain to the temporal domain of the pressure waves. The pressure impulse response waveforms are given for a number of plate modes and the changes in the waveforms with distance from the plate are shown. Sound radiation due to forced and free vibrations of the plate are discussed.

Impulse response method for defect detection in polymers: Description of the method and preliminary results

2016 ◽  
Vol 55 ◽  
pp. 78-87 ◽  
Author(s):  
Marco Caniato ◽  
Federica Bettarello ◽  
Lucia Marsich ◽  
Alessio Ferluga ◽  
Orfeo Sbaizero ◽  
...  
Keyword(s):  
Impulse Response ◽  
Defect Detection ◽  
Preliminary Results ◽  
Response Method

An experiment-based impulse response method to characterize airborne pollutant sources in a scaled multi-zone building

2021 ◽  
Vol 251 ◽  
pp. 118272
Author(s):  
Junyi Zhuang ◽  
Fei Li ◽  
Xiaoran Liu ◽  
Hao Cai ◽  
Lihang Feng ◽  
...  
Keyword(s):  
Impulse Response ◽  
Pollutant Sources ◽  
Airborne Pollutant ◽  
Response Method

scholarly journals Quantitative evaluation of fracture healing process of human bones with an impulse response method.

1998 ◽  
Vol 38 (2) ◽  
pp. 62-67
Author(s):  
Akio NOMURA ◽  
Ikuo YOSHIDA ◽  
Yukio NAKATSUCHI ◽  
Akira TSUCHIKANE
Keyword(s):  
Fracture Healing ◽  
Impulse Response ◽  
Quantitative Evaluation ◽  
Healing Process ◽  
Human Bones ◽  
Response Method
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