An Amphitheatric Hall Modal Analysis using the Finite Element Method Compared to in situ Measurements.

Kalliris G, Papanikolaou G, Papastefanou A, Sevastiadis C. An Amphitheatric Hall Modal Analysis using the Finite Element Method Compared to in situ Measurements. In: AES Convention 120. Audio Engineering Society; 2006. Paper 6739. Available from: https://aes.org/publications/elibrary-page/?id=13543

@inproceedings{Kalliris2006_13543,
  author = {Kalliris, George and Papanikolaou, George and Papastefanou, Anastasia and Sevastiadis, Christos},
  title = {{An Amphitheatric Hall Modal Analysis using the Finite Element Method Compared to in situ Measurements.}},
  booktitle = {AES Convention 120},
  note = {Paper 6739},
  year = {2006},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13543}
}

TY  - CPAPER
TI  - An Amphitheatric Hall Modal Analysis using the Finite Element Method Compared to in situ Measurements.
AU  - Kalliris, George
AU  - Papanikolaou, George
AU  - Papastefanou, Anastasia
AU  - Sevastiadis, Christos
T2  - AES Convention 120
M1  - Paper 6739
PY  - 2006
DA  - 2006/05/06
UR  - https://aes.org/publications/elibrary-page/?id=13543
PB  - Audio Engineering Society
LA  - en
AB  - The distribution of the low frequency room modes is important in room acoustics. The Finite Element Method (FEM) is a powerful numerical technique for analyzing the behavior of sound waves in enclosures, especially irregular ones. Also, it is the method which produces reliable results in the low frequency range where other methods like ray tracing and image source methods fail. A modal analysis is presented using the FEM in a non rectangular, medium sized amphitheatric hall and we compare the calculated results with those obtained by on site measurements.
ER  -