音場解析学（〜2014年度）

音響理論演習II（2015年度〜）

音響工学原論(早稲田大学音響工学研究室)

１　固体の振動によって生ずる音場の解析法

• a = 0.17 [m], f = 1000 [Hz]

２　円筒形音源から放射される音場

• a = 0.17 [m], f = 1000 [Hz]

３　球帯状分割振動をする球面から放射される音場

• a = 0.17 [m], f = 200 [Hz]
• a = 0.17 [m], f = 200 [Hz]
• a = 0.17 [m], f = 1000 [Hz]
• a = 0.17 [m], f = 1000 [Hz]

• a = 0.17 [m], f = 200 [Hz]
• a = 0.17 [m], f = 200 [Hz]
• a = 0.17 [m], f = 1000 [Hz]
• a = 0.17 [m], f = 1000 [Hz]

４　障害物による散乱音場の解析法

• a = 0.17 [m], f = 1000 [Hz]
• a = 0.17 [m], Hanning pulse

• a = 0.17 [m], z₀ = 1.667 [m], f = 1000 [Hz]
• a = 0.17 [m], z₀ = 1.667 [m], Hanning pulse

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