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Information × Registration Number 0224U032166, 0119U001952 , R & D reports Title Creation of methods, algorithms and models of CAD system subsystem designing for various applications with special acoustic properties. popup.stage_title Head Sydorenko Igor І., Доктор технічних наук Registration Date 02-08-2024 Organization Odesa Polytechnic National University popup.description2  The object of research is the process of designing CAD subsystems of premises. The purpose of the work is to develop new models, methods and algorithms for designing CAD subsystems of various rooms, taking into account their acoustic properties. Research methods - the work used generally accepted and standard methods, original methods that made it possible to establish an objective relationship between the studied parameters, a method of statistical processing of experimental data, and methods of mathematical statistics and modeling. The following tasks were set in the work: - sound insulation parameters, their impact on methods and algorithms for designing rooms of various types are defined; - noise insulation models of rooms of different geometric shapes are considered; - the model of the general sound pressure level received further development; - established patterns of sound absorption in the room; - the method of varying the sound absorption background using a "mechanical" method was further developed. The practical significance of the results is due to the fact that changes were made to the design process of CAD subsystems of various types of rooms based on research of noise isolation models, methods and algorithms. The research and verification of the developed models, methods and algorithms was carried out with the help of modern software. Product Description popup.authors Babych Yuliia Bovnehra Liubov V. Kirkopulo Kateryna H. Pavlyshko Andrіі V. Solodkyi Denys M. Yakimov Oleksii O. popup.nrat_date 2024-08-02 Close