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Questions about the definition in the case "Acoustic analysis of small concert halls"

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First of all, I'm sorry to bother you.

In the comsol case "Acoustic Analysis of Small Concert Hall", the variable definition file is small_ concert_ hall_ variables.zh_ CN. How to understand the definition of early 50ms energy in txt. I have read Room Acoustics but haven't been able to understand it well. I hope I can get help here again.

(Ee50=T0/(13.8Vol)(exp(-A/S)-exp(-(13.8/T0*50[ms]+A/S))))


0 Replies Last Post 2022年10月11日 GMT-4 02:38
COMSOL Moderator

Hello 源 张

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