[Case Study] Acoustic Analysis of an Audio Room
I calculated the standing waves in a rectangular room and determined the frequency characteristics of the sound driven by a point source.
**Case Summary** ■Product Name: Simcenter Femap with Nastran ■Analysis: Modal Analysis and Frequency Response Analysis ■Industry: Architecture Indoor acoustic characteristics are very complex, and the influence of standing waves on acoustic properties is significant. The acoustic analysis of Simcenter Nastran is a fluid-structure interaction analysis that examines the vibrations within a container filled with fluid. In this analysis, the standing waves in a rectangular room were calculated, and the frequency characteristics of the acoustics driven by a point sound source were determined. *Note 1: Simcenter Nastran includes elements for sound absorption and damping (acoustic absorbers/acoustic barriers), but this analysis does not take them into account. The walls of the room are considered to be perfect reflectors.* □ For other features and details, please refer to the catalog.
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We will introduce a case study of acoustic analysis of an audio room using Simcenter Nastran.
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Simcenter Femap with Nastran
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At N.S.T, we provide a variety of support to comprehensively assist our customers in better manufacturing, from offering diverse analysis tools and their utilization methods to contract analysis. Our company provides truly usable numerical analysis tools and seamlessly supports the introduction and operation of these tools by leveraging the know-how gained through our extensive experience in the field of numerical analysis.