Easy-understanding vibration engineering. Tales on vibration, wave, and sound. 28. Practice on making-up of an anechoic room and its characteristics.

Accession number;99A0980686
Title;Easy-understanding vibration engineering. Tales on vibration, wave, and sound. 28. Practice on making-up of an anechoic room and its characteristics.
Author;YOSHIKAWA SHOKICHIRO  
Journal Title;Rajio Gijutsu
Journal Code:F0256A
ISSN:
VOL.53;NO.11;PAGE.164-167(1999)
Figure&Table&Reference;FIG.5
Pub. Country;Japan
Language;Japanese
Abstract;In order to actually use data on some basic experiments using conventional standing wave acoustic tube, here was reported on an experience on reforming a warehouse as it stands flowing concrete to an anechoic room. Here were also described on evaluation of the finished room, an inverse-square characteristic of sound intensity, and its testing results.