円錐状振動板の音響放射特性
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概要
- 論文の詳細を見る
Radiation characteristics of a conical diaphragm attached with the conical baffle board of the same vertex angle are evaluated. The results are as follows : (1) Expressions of velocity potential, sound pressure, radiation power and radialion impedance. (2) Diagram of frequency characteristics of radiation power (Fig. 3) (3) Minimums of radiation power are expressed by ka=2π, 4π, … (a : length of generation line of cone) These results may be usefull for the design of the diaphragm of a cone speaker.
- 湘南工科大学の論文
- 1967-03-31