What is Acoustic Simulation? Where and Why Is It Used?
Design in conference halls is not limited to seat arrangement or stage setup. The acoustic success of the venue determines the quality of every event to be held there. This is where acoustic simulation comes into play, not only sound but also engineering, software and advanced analysis. means.
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🧠 What is Acoustic Simulation?
Acoustic simulation is a scientific analysis that models in a computer environment how sound will move, resonate, disperse and fade in an interior space. method.
In this way, before the hall is even built. before:
🔊 In which region does the echo occur? will occur,
technical details such as which surfaces should be sound absorbing or reflective, It can be calculated. is born.
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🌍 International Standards of Acoustic Simulation The most common criteria:
RT60 (Reverberation Time): Measures how long the sound resonates in a space. It directly affects speech intelligibility.
STI (Speech Transmission Index): How clearly speech is understood in a place. It shows.
SPL (Sound Pressure Level): It reveals how strong the sound is felt in which region. puts.
C50 / C80: Advanced level that calculates early reflection rates for speech and music These measurements are generally in Europe such as DIN 18041, ISO 3382, EN 60268. standards, in America with criteria such as ANSI S12.60 is done.
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🧪 Nish Global: Acoustic Simulation Test Center We also work as a fully equipped Acoustic Simulation Test Center that provides services before the project and during the implementation process. We prepare RT60, STI, SPL analyzes in accordance with international norms,
📊 Advanced simulation software (ODEON, EASE, CATT-Acoustic) We use,
📄 We provide official acoustic reports for public or private projects,
⚙️ Optimize all application processes according to these analyses. Thank you.
Nish Global is one of the leading companies that actively provides simulation support in this regard in Turkey. is one.
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🏛 In Which Projects is Acoustic Simulation Required?
University conference halls
Culture and congress centers
Municipal multi-purpose halls
Libraries and museums
Mosque and places of worship
Cinema and theater structures
Especially in public tenders, pre-calculation and reporting of the acoustic character of the hall often becomes mandatory with the specification. has been introduced.
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🧱 Acoustics Are Not Just Materials
When it comes to acoustics, most people only understand sticking sponge to the wall. However, real acoustics design;
Architecture of the hall form,
Sofa back height,
Ceiling slope,
Stage angle,
Material permeability coefficients,
Surface reflectivity and Combining and analyzing dozens of parameters such as absorbency requires.
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🚀 What Does Nish Global Do?
We don't just place seats, we change the sound character of the place.
Acoustic problems are detected in advance Thank you
The most suitable material, angle and placement We determine solutions in accordance with international standards. We offer
Building inspection and tender processes we make it faster we bring it br/>
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🧩 Conclusion
🎙️ “Sound is not only heard, it is felt.”
Good acoustics is an invisible engineering art that determines the quality of the space. An effective speech, a clear presentation, a quality concert or a simple announcement... They all gain meaning with the right acoustics. we make it perfect.
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📌 This article is from Nish Global Engineering LTD. Prepared by ŞTİ. It cannot be copied without permission or used without specifying the source. ✋