Development of software for rooms acoustic modeling

E.E. Istratova, D.D. Sin, V.A. Tribunskiy

Abstract


The article presents the results of the development and research of software for modeling the acoustic environment of premises. The object of study in the work was the room for which the simulation of the acoustic environment was performed by selecting the values of the variable parameters. The principle of operation of the software is to implement calculations of the reverberation time for the specified points in the room with the possibility of selecting materials for finishing the internal surfaces. To implement this task, an analysis of the subject area was carried out, a study of existing analogues was carried out, the architecture of the software was determined, an algorithm was developed, on the basis of which the software was implemented. The C# programming language was used to implement the program. The WPF framework was chosen to develop the user interface, and the ASP.NET Core framework was chosen to implement the server side. A distinctive feature of the ready-made software solution is the low demands on computer computing resources, combined with high speed and accuracy of modeling. The developed program can be used both for educational and research purposes, and by architectural bureaus for modeling a given acoustic environment in a room.

Full Text:

PDF (Russian)

References


Istratova E.E., Cherniy Yu.S., Biryulya S.I. Comparative analysis of software for acoustic modeling of premises // Tvorchestvo i sovremennost'. - 2017. - № 2 (3). - S. 102-108.

Kuster M., de Vries D. Modelling and Order of Acoustic Transfer Functions Due to Reflections from Augmented Objects. EURASIP J. Adv. Signal Process. 2007, 030253 (2006). https://doi.org/10.1155/2007/30253.

Zhu P., Tao W., Lu X. Optimisation design and verification of the acoustic environment for multimedia classrooms in universities based on simulation. Build. Simul. 15, 1419–1436 (2022). https://doi.org/10.1007/s12273-021-0875-7.

Hegde V., Yellampalli S.S., Ravikumar H.M. Simulation, mathematical modeling, fabrication and experimental analysis of piezoelectric acoustic sensor for energy harvesting applications. Microsyst Technol 26, 1613–1623 (2020). https://doi.org/10.1007/s00542-019-04702-x.

Kytin V.G., Kytin G.A. Modeling of Acoustic Resonance in Spherical Resonators for the Precision Determination of Thermodynamic Temperature. Meas Tech 58, 50–58 (2015). https://doi.org/10.1007/s11018-015-0662-x.

Lyukina E.V., Chernyshova T.V. Yanovsky A.S. Improvement of acoustic design methods // T-Comm. - 2016. - № 10. - S. 23-27.

Mirgorodskaya Yu.V., Bernavskaya M.V., Statsenko L.G. Object analysis of the acoustic field created by various sound sources in an arbitrary room // Izvestiya SFU. Technical science. - 2018. - № 6 (200). - S. 85-94.

Kuznetsova A.I. Methods for modeling the acoustic space of opera theaters. Bulletin of the Academy of Russian Ballet. A. Ya. Vaganova. - 2018. - № 1 (54). - S. 51-59.

Giyasov B.I., Ledenev V.I., Makarov A.M. Computer analysis of the impact of technological equipment on the acoustic characteristics of industrial premises. Vestnik MGSU. - 2012. - № 11. - S. 271-277.

Panfilov A.P., Tiganov R.E., Tikhonov R.A. Virtual acoustic modeling system for a small-sized recording studio CC SAM // Bulletin of ISh FEFU. - 2022. - №. 3 (52). - S. 117-122.

Shchirzhetsky Kh.A., Sukhov V.N., Shchirzhetsky A.Kh. On the problem of acoustic design of modern multi-purpose halls // Zhilishchnoe stroitel'stvo. - 2019. - № 7. - S. 16-24.

Migacheva T.A., Cherkasova N.A. To the definition of acoustic parameters in the software environment // Bulletin of the Magistracy. - 2015. - № 11-1 (50). - S. 66-69.

Gorchakova S.D., Sapozhnikov A.P. Assessment of the quality and improvement of the acoustic environment in the classroom // IVD. - 2018. - № 4 (51). - S. 14-24.

Lyukina E.V., Chernysheva T.V., Litvin S.A. Predictive Modeling in Acoustic Design // T-Comm. - 2021. - № 9. - S. 31-36.

Belov V.V., Burkatovskaya Yu.B., Kozhevnikova A.V. Statistical simulation modeling in atmospheric-optical and acoustic applications // Computational technologies. - 2021. - № 3. - S. 57-75.

Chusov A.A., Statsenko L.G., Cherkasova N.A. Object-oriented approach to modeling the acoustic field in a room // Bulletin of the FEFU Engineering School. - 2020. - № 4 (29). - S. 16-24.


Refbacks

  • There are currently no refbacks.


Abava  Кибербезопасность FRUCT 2024

ISSN: 2307-8162