About this paper

Appears in:
Pages: 5610-5616
Publication year: 2018
ISBN: 978-84-697-9480-7
ISSN: 2340-1079
doi: 10.21125/inted.2018.1333

Conference name: 12th International Technology, Education and Development Conference
Dates: 5-7 March, 2018
Location: Valencia, Spain

USING NUMERICAL MODELS TO UNDERSTAND ACOUSTIC BEAM CONFORMATION

Usage of new technologies in teaching improves the comprehension of physics phenomena that, due to its high complexity of analytical resolution, they are often not explained as detailed as they should be. Finite Element Method (FEM) allow simulation of typical key problems for acoustical engineering students. Once boundary and initial conditions of the problem have been set, any problem can be solved. The main advantage of using FEM methods is that the results presented by FEM software are very interactive, which helps students to acquire the main concepts of physics.

Furthermore, numerical models based on FEM allow researchers to resolve complex physics problems in a relatively simple way. Nowadays computational resources make possible the utilization of FEM software for solving class problems. Thus, students can learn how to use current simulation tools that are being used by researchers and professionals.

By knowing initial and boundary conditions of a problem, so as the type of physics involved, it is possible to create a model that allows the comprehension of the different physics phenomena involved in the academic field. In Acoustics, for instance, it could be explained how pressure beams are formed by a piston emitter depending on its diameter and the working frequency.
@InProceedings{TARRAZOSERRANO2018USI,
author = {Tarraz{\'{o}}-Serrano, D. and P{\'{e}}rez-L{\'{o}}pez, S. and Casti{\~n}eira-Ib{\'{a}}{\~n}ez, S. and Candelas, P. and Rubio, C.},
title = {USING NUMERICAL MODELS TO UNDERSTAND ACOUSTIC BEAM CONFORMATION},
series = {12th International Technology, Education and Development Conference},
booktitle = {INTED2018 Proceedings},
isbn = {978-84-697-9480-7},
issn = {2340-1079},
doi = {10.21125/inted.2018.1333},
url = {http://dx.doi.org/10.21125/inted.2018.1333},
publisher = {IATED},
location = {Valencia, Spain},
month = {5-7 March, 2018},
year = {2018},
pages = {5610-5616}}
TY - CONF
AU - D. Tarrazó-Serrano AU - S. Pérez-López AU - S. Castiñeira-Ibáñez AU - P. Candelas AU - C. Rubio
TI - USING NUMERICAL MODELS TO UNDERSTAND ACOUSTIC BEAM CONFORMATION
SN - 978-84-697-9480-7/2340-1079
DO - 10.21125/inted.2018.1333
PY - 2018
Y1 - 5-7 March, 2018
CI - Valencia, Spain
JO - 12th International Technology, Education and Development Conference
JA - INTED2018 Proceedings
SP - 5610
EP - 5616
ER -
D. Tarrazó-Serrano, S. Pérez-López, S. Castiñeira-Ibáñez, P. Candelas, C. Rubio (2018) USING NUMERICAL MODELS TO UNDERSTAND ACOUSTIC BEAM CONFORMATION, INTED2018 Proceedings, pp. 5610-5616.
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