The influence of the mechanism of the acoustic sound amplifier on sound transmission

Keitaro Sato, Wonseok Yang

研究成果: Conference contribution

抄録

Sound amplifiers have wide variety of shapes because of its high degree of freedom of shape. However, many existing products of sound amplifier focus on material and appearance. There are few things that emphasize the functionality of the shape conveying sound. There is the study to raise the radiation efficiency of sound by devising the shape of the acoustic horn. There are many studies of such communication aids. However, there are few studies on sound amplifier. So I clarified the influence on the sound by the shape of sound amplifier. Thus we set the acoustic measurement experiment of the sound amplifier based on the acoustic measurement of the speaker. Then we conducted experiments on 12 paper mocks and 15, 3D printer models. As the result, We were able to get tendencies of acoustic characteristics in sound amplifier. We think that this knowledge can be used for speaker design.

本文言語English
ホスト出版物のタイトルAdvances in Affective and Pleasurable Design - Proceedings of the AHFE 2018 International Conference on Affective and Pleasurable Design, 2018
編集者Shuichi Fukuda
出版社Springer Verlag
ページ259-268
ページ数10
ISBN(印刷版)9783319949437
DOI
出版ステータスPublished - 2019 1 1
イベントAHFE International Conference on Affective and Pleasurable Design, 2018 - Orlando, United States
継続期間: 2018 7 212018 7 25

出版物シリーズ

名前Advances in Intelligent Systems and Computing
774
ISSN(印刷版)2194-5357

Other

OtherAHFE International Conference on Affective and Pleasurable Design, 2018
CountryUnited States
CityOrlando
Period18/7/2118/7/25

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science(all)

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