Relationships between sound fields and convergence characteristics of iterative methods in finite element sound field analysis of rooms

By Okamoto Noriko   Otsuru Toru   Tomiku Reiji   Okuzono Takeshi  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2004, Iss. 3, 2004-08 ,pp. : 3794-3801

Institute of Noise Control Engineering

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A computational investigation on diffuseness of sound fields in testing rooms for ISO by Finite Element Method

By Tomiku Reiji   Otsuru Toru   Takahashi Yasuo  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2003, Iss. 7, 2003-08 ,pp. : 1119-1126

Institute of Noise Control Engineering

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Finite elemental analysis of sound fields in rooms with sound absorbing materials

By Otsuru Toru   Fujii Kasuhisa  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1994, Iss. 2, 1994-09 ,pp. : 2011-2014

Institute of Noise Control Engineering

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Speedup of time domain finite element sound field analysis of rooms

By Okuzono Takeshi   Otsuru Toru   Tomiku Reiji   Okamoto Noriko   Minokuchi Toshifumi  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2008, Iss. 4, 2008-10 ,pp. : 5633-5642

Institute of Noise Control Engineering

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Investigation on averaged sound pressure levels in rooms by finite element sound field analysis

By Tomiku Reiji   Otsuru Toru   Azuma Daisuke  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2004, Iss. 3, 2004-08 ,pp. : 3732-3739

Institute of Noise Control Engineering

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