## A BSTRA CT To obtain the geometry of a sound source with omnidirectional emission which better simulates the piano as a musical source, for the calculation of sound levels in closed rooms, it is compared, by means of a theoretical model implemented in a computer, with three different sound sour
Model of energy calculation for acoustic analysis of closed rooms
✍ Scribed by A. Giménez; A. Marín
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 520 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0003-682X
No coin nor oath required. For personal study only.
✦ Synopsis
A BSTRA CT
In this paper, the energy calculations for an implemented model for the stud),' o.f the acoustic response of closed rooms with different geometry and different sources (geometry and directivity ) are developed using the Ray Method. As a result, this model can be used in the design of new concert halls or industrial rooms, and in the adaptation of the already existing halls by means of the analysis of their acoustic properties and the determination of their critical points.
📜 SIMILAR VOLUMES
Department of C7~enrrstty, Urrrversrty ofhlanc/~ester, hfancl~esfer hfl3 9PL. UK Recewed 8 htarch 1982 The unlform semrclassical method has been used IO c~~Iculs~c cornpIe\ energy ergcnvalucs for a Lcnnard-Jones (12.6) po~enw,l and a cubic mhnmome osallaror. Good agr~cement rkllh accurate quantum r
The effect of medium dielectric inhomogeneity on the solvent reorganization energy in charge transfer processes is investigated for the model describing reactants as two dielectric spheres. It is shown that this effect is of the order of 16% for the contact position of the reactants and decreases wh