+56 632 22 1339 acustica@uach.cl
Publicaciones Indexadas en Web Of Science WoS
  1. Urrutia, R.; Espejo, D.; Evens, N.; Guerra, M.; Sühn, T.; Boese, A.; Hansen, C.; Fuentealba, P.; Illanes, A.; Poblete, V. Clustering Methods for Vibro-Acoustic Sensing Features as a Potential Approach to Tissue Characterisation in Robot-Assisted Interventions. Sensors 2023, 23, 9297. https://doi.org/10.3390/s23239297
  2. Rhoddy Viveros-Muñoz, Pablo Huijse, Victor Vargas, Diego Espejo, Victor Poblete, Jorge P. Arenas, Matthieu Vernier, Diego Vergara, Enrique Suárez. The SPASS dataset: A new synthetic polyphonic dataset with spatiotemporal labels of sound sources. Applied Acoustics, Volume 214, 2023, 109665, ISSN 0003-682X, https://doi.org/10.1016/j.apacoust.2023.109665.
  3. A. Sam, M. Barbagero Alvarez, R. Venegas, B. Coasne, «Multiscale acoustic properties of
    nanoporous materials: From microscopic dynamics to mechanics and wave propagation»
    The Journal of Physical Chemistry C 127 (15), 7471{7483 (2023). [https://doi.org/10.1021/acs.jpcc.3c00060]
  4. J. P. Arenas, V. Marin, R. Venegas, «Membrane sound absorber with a granular activated carbon infill,» Applied Acoustics 202, 109180 (2023). [https://doi.org/10.1016/j.apacoust.2022.109180]
  5. Pierre Aumond, Marlène Gaillard, Lise Rouy, Enrique Suárez, Catherine Lavandier «Translating soundscape descriptors with facial emojis». Applied Acoustics, Volume 208, 2023, 109342, ISSN 0003-682X
  6. Carrasco, V.; Arenas, J.P.; Huijse, P.; Espejo, D.; Vargas, V.; Viveros-Muñoz, R.; Poblete, V.; Vernier, M.; Suárez, E. «Application of Deep Learning to Enforce Environmental Noise Regulation in an Urban Setting». Sustainability 2023, 15, 3528. https://doi.org/10.3390/su15043528
  7. C. Boutin, R. Venegas, «Morphology influence on the acoustic properties of permeo-elastic media,» Wave Motion 115, 103080 (2022). [https://doi.org/10.1016/j.wavemoti.2022.103080]
  8. T.G. Zieliniski, N. Dauchez, T. Boutin, M. Leturia, A. Wilkinson, F. Chevillotte, F.-X. Bécot, R. Venegas, «Taking advantage of a 3D printing imperfection for the development of sound absorbing materials.» Applied Acoustics 197, 108941 (2022) [https://doi.org/10.1016/j.apacoust.2022.108941].
  9. Luis Bravo-Moncayo, Roberto Mosquera, Virginia Puyana-Romero, Michelle Romero, José Lucio-Naranjo & Enrique Suárez (2022) Traffic noise and property values: an instrumental variable strategy for hedonic valuation, Journal of Environmental Planning and Management, DOI: 10.1080/09640568.2022.2079079
  10. R. Venegas, G. Núnez, C. Boutin, O. Umnova, Q. Zhang, «Acoustic wave propagation in permeable lossy metamaterials,» Physics of Fluids 34, 017117 (2022) [https://doi.org/10.1063/5.0077342]
  11. Víctor Poblete, Diego Espejo, Víctor Vargas, Felipe Otondo, Pablo Huijse. (2021). Characterization of Sonic Events Present in Natural-Urban Hybrid Habitats Using UMAP and SEDnet: The Case of the Urban Wetlands. Applied Sciences. Vol. 11(17), 8175.
  12. Rabello-Mestre, A. and Otondo, F. «Creative Dispositions: Teaching for Creativity in Engineering Education», International Journal of Engineering Education 37 (4), 915–924 (2021).
  13. Rabello-Mestre, A., Núñez-Pacheco, C., and Carrasco, M. «Finding Art and the Art of Finding: O Que Vos Nunca Cuidei a Dizer», Leonardo 54 (2): 242–246 (2021). [https://doi.org/10.1162/leon_a_01965]
  14. G. Núñez, R. Venegas, T.G. Zielinski, F.-X Bécot, «Equivalent fluid approach to modeling the acoustical properties of polydisperse heterogeneous porous composites,» Physics of Fluids 33, 062008 (2021) [https://doi.org/10.1063/5.0054009]
  15. H. Begum, K. V. Horoshenkov, M. Conte, W. J. Malfait, S. Zhao, M. M. Koebel, P. Bonfiglio, R. Venegas, «The acoustical properties of tetraethyl orthosilicate based granular silica aerogels,» Journal of the Acoustical Society of America 149, 4149-4158 (2021). [https://doi.org/10.1121/10.0005200]
  16. R. Venegas, T.G. Zielinski, G. Núñez, F.-X Bécot, «Acoustics of porous composites,» Composites Part B: Engineering 220, 109006 (2021) [https://doi.org/10.1016/j.compositesb.2021.109006]
  17. Arenas, J.P., Sakagami, K. Sustainable acoustic materials, Sustainability, 12(16), 6540 (2020). https://doi.org/10.3390/su12166540
  18. Arenas, J.P., del Rey, R., Alba, J., Oltra, R. Sound-absorption properties of materials made of esparto grass fibers, Sustainability, 12(14), 5533 (2020). https://doi.org/10.3390/su12145533
  19. Lagos-Varas, M., Raposeiras, A.C., Movilla-Quesada, D., Arenas, J.P., Castro-Fresno, D., Muñoz-Caceres, O., Andrés-Valeri, V. Study of the permanent deformation of binders and asphalt mixtures using rheological models of fractional viscoelasticity, Construction and Building Materials, 260, 120438 (2020). https://doi.org/10.1016/j.conbuildmat.2020.120438
  20. Rey Gozalo, G.; Suárez, E.; Montenegro, A.L.; Arenas, J.P.; Barrigón Morillas, J.M.; Montes González, D. «Noise Estimation Using Road and Urban Features». Sustainability 2020, 12, 9217. [https://doi.org/10.3390/su12219217]
  21. T. G. Zielinski, R. Venegas, C. Perrot, M. Cervenka, F. Chevillotte, K. Attenborough, “Benchmarks for microstructure-based modelling of sound absorbing rigid-frame porous media,” Journal of Sound and Vibration 483, 115441 (2020) [https://doi.org/10.1016/j.jsv.2020.115441]
  22. Otondo, F. and Poblete, V. «Using a sonic time-lapse method as a compositional tool», Organised Sound 25 (2), 198-204 (2020). DOI: 10.1017/S1355771820000102 [https://doi.org/10.1017/S1355771820000102]
  23. Jorge P. Arenas (2020), Acoustics and Vibration in the Time of the Pandemic. The International Journal of Acoustics and Vibration. The Volume 25, No 2, June 2020 25(2), 131-132. [http://doi.org/10.20855/ijav.2020.25.2E96] (DOI: 10.20855/ijav.2020.25.2E96.)
  24. Ulrich, T.; Arenas, J.P. Sound Absorption of Sustainable Polymer Nanofibrous Thin Membranes Bonded to a Bulk Porous Material. Sustainability, 12, 2361 (2020). DOI: 10.3390/su12062361 [https://doi.org/10.3390/su12062361]
  25. Lagos-Varas, M., Movilla-Quesada, D., Raposeiras, A.C., Arenas, J.P., Calzada-Perez, M.A., Vega-Zamanillo, A., Lastra-Gonzalez, P. Influence of limestone filler on the rheological properties of bituminous mastics through susceptibility master curves, Construction and Building Materials, 231, 117126 (2020). DOI: 10.1016/j.conbuildmat.2019.117126 [https://doi.org/10.1016/j.conbuildmat.2019.117126]
  26. Yori A. Method for Calculating the Sound Absorption Coefficient for a Variable Range of Incidence Angles. ARCHIVES OF ACOUSTICS. Vol. 45, No. 1, pp. 67–75 (2020). [http://doi.org/10.24425/aoa.2020.132482]
  27. Carrasco SA, Bravo M, Avilés E, Ruíz P, Yori A, & IA Hinojosa (2020) Exploring overlooked components of remote Southeast Pacific oceanic islands: larval and macrobenthic assemblages in reef habitats with distinct underwater soundscapes. Aquatic Conservation: Marine and Freshwater Ecosystems. [https://doi.org/10.1002/aqc.3359.]
  28. P. Aumond, A. Can, G. Rey Gozalo, N. Fortin,  E. Suárez. Method for in situ acoustic calibration of smartphone-based sound measurement applications. Applied Acoustics. Volume 166, September 2020, 107337.(2020) [https://doi.org/10.1016/j.apacoust.2020.107337]
  29. C. Boutin,  R. Venegas. Pore-scale bending and membrane effects in permeo-elastic media. Mechanics of Materials. Volume 145, June 2020, 103362. [https://doi.org/10.1016/j.mechmat.2020.103362]
  30. Q. Zhang, O. Umnova, and R. Venegas. Nonlinear dynamics of coupled transverse-rotational waves in granular chains. Physical Review E. 100: 062206 (2019).[https://doi.org/10.1103/PhysRevE.100.062206]
  31. Lagos-Varas, M. , Movilla-Quesada, M. , Arenas, Jorge P. , Raposeiras, A.C. , Castro-Fresno, D. , CalzadaPerez, MA , Vega-Zamanillo, A. , and Maturana, Jorge. Study of the mechanical behavior of asphalt mixtures using fractional rheology to model their viscoelasticity. Construction and Building Materials. 200: 124-134 (2019). [https://doi.org/10.1016/j.conbuildmat.2018.12.073]
  32. Alba, J. , Arenas, JP. , Del Rey, R. , and Rodríguez, JC. An electroacoustic method for measuring airflow resistivity of porous sound-absorbing materials. Applied Acoustics. 150: 132-137 (2019). [https://doi.org/10.1016/j.apacoust.2019.02.009]
  33. Segovia-Eulogio, EG. , Torres, J. , Carbajo, J. , Ramis, J. , and Arenas, JP. Determination of the elastic parameters of a material from a standardized dynamic stiffness testing. Journal of Sound and Vibration. 460: 114885 (2019). [https://doi.org/10.1016/j.jsv.2019.114885]
  34. Arenas, JP. , Castano, JL , Troncoso L. , Auad, ML. Thermoplastic polyurethane/laponite nanocomposite for reducing impact sound in a floating floor. Applied Acoustics. 155: 401-406 (2019). [https://doi.org/10.1016/j.apacoust.2019.06.012]
  35. Q. Zhang, R. Venegas, O. Umnova, Y. Lan, Tuning coupled wave dispersion in a granular chain on a V-shaped rail, Wave Motion, 90, 51-65 (2019). [https://www.sciencedirect.com/science/article/pii/S0165212518305195]
  36. Arenas, J.P. Towards an International Year of Sound, International Journal of Acoustics and Vibration, 23(1), 2–2 (2018). DOI: 10.20855/ijav.2018.23.1E87 [https://doi.org/10.20855/ijav.2018.23.1E87]
  37. R. Venegas, J. P. Arenas, C. Boutin, Analytical modeling of dissipative silencers, Journal of the Acoustical Society of America, 144 (5), 2998-3009 (2018). [https://asa.scitation.org/doi/10.1121/1.5078607]
  38. R. Venegas, C. Boutin, Enhancing sound attenuation in permeable heterogeneous materials via diffusion processes, Acta Acustica United with Acustica, 104, 623-635 (2018). [https://www.ingentaconnect.com/content/dav/aaua/2018/00000104/00000004/art00008]
  39. F. Otondo. Valdivia’s wetland soundscape. LEONARDO MUSIC JOURNAL, Volume 28 (2018), p. 99 https://doi.org/10.1162/lmj_a_01049
  40. F. Otondo. Listening to wetland soundscapes. LEONARDO MUSIC JOURNAL, Volume 28 (2018) 50-52. https://doi.org/10.1162/lmj_a_01042
  41. F. Otondo, Paisajes sonoros reales e imaginarios, RESONANCIAS (2018), Vol. 22, No. 42, pp. 131-141. Enlace pdf: http://resonancias.uc.cl/images/N42/Separatas/Otondo.pdf
  42. Pablo Kogan, Jorge P. Arenas, Fernando Bermejo, María Hinalaf, Bruno Turra, A Green Soundscape Index (GSI): The potential of assessing the perceived balance between natural sound and traffic noise. SCIENCE OF THE TOTAL ENVIRONMENT, 642 (2018) 463–472.
  43. F. Otondo (2018) Using mobile sound to explore spatial relationships between dance and music performance, Digital Creativity, Volume 29: 2-3 (2018),115-128  https://doi.org/10.1080/14626268.2018.1459731
  44. A. Yori, Underwater Assessment of Anthropogenic Noise Sources Using a Field Recording Method. ACTA ACUSTICA UNITED WITH ACUSTICA, Volume 104, Number 1, January/February 2018, pp. 13-24(12) DOI: https://doi.org/10.3813/AAA.919141
  45. J. Novoa, J. Fredes, V. Poblete, N. Becerra Yoma, Uncertainty weighting and propagation in DNN-HMM-based speech recognition. COMPUTER SPEECH & LANGUAGE (2018) Vol. 47 , Pages 30-46.
  46. J. Sommerhoff, C. Rosas. Articulatory Phonetics, Noise and Inteligibility in Spanish. RLA-REVISTA DE LINGUISTICA TEORICA Y APLICADA. Vol. 55. N°2. pp. 89-120 (2017)
  47. F. Otondo, Context-based composition in an interdisciplinary collaborative framework, Organised Sound (2017) , Vol. 22, No 1 (2017), Pages 93–100. https://doi.org/10.1017/S1355771816000376
  48. Andrés Fernández, D., Martí Martínez, C. (2017), Hallazgos de fragmentos gregorianos en Chile, Revista Musical Chilena, 71(227), pp. 122-139.
  49. Andrés Fernández, D., Martí Martínez, C. (2017), Fragmentos de códices litúrgico-musicales en España: apuntes para una historiografía y una propuesta de descripción, Hispania Sacra, 69(139), pp. 49-60. http://dx.doi.org/10.3989/hs.2017.004
  50. P. Kogan, B. Turra, J.P. Arenas, M. Hinalaf, A comprehensive methodology for the multidimensional and synchronic data collecting in soundscape, SCIENCE OF THE TOTAL ENVIRONMENT (2016), http://dx.doi.org/10.1016/j.scitotenv.2016.12.061
  51. F.A. Fernandez, R.A. Burdisso, J.P. Arenas, Indoor simulation of amplitude modulated wind turbine noise, WIND ENERGY (2016), http://dx.doi.org/10.1002/we.2019
  52. Jorge P. Arenas, Felipe Ugarte. A note on a circular panel sound absorber with an elastic boundary condition. APPLIED ACOUSTICS, Volume 114, 15 December (2016), Pages 10–17.
  53. Schueftan A., Sommerhoff J., González A., Firewood demand and energy policy in south-central Chile. ENERGY FOR SUSTAINABLE DEVELOPMENT, 33 (2016) Pages 26–35.
  54. M. Bustamante, S.N.Y. Gerges, E.F. Vergara, J.P. Arenas. High damping characteristics of an elastomer particle damper. INTERNATIONAL JOURNAL OF ACOUSTICS AND VIBRATION, Vol. 21, No 1 (2016), Pages 112–121.
  55. A. Aguilera, P.J. Méausoone, A. Rolleri, J.L. Barros, F. Burgos, C. Aguilar. Advances on indirect methods to evaluate tool wear for Radiata pine solid wood molding. International Journal on the Science and Technology of Friction, Lubrication and Wear (Wear) Volumes 350–351, 15 March (2016), Pages 27-34.
  56. Nicolás A. Bastián-Monarca, Enrique Suárez, Jorge P. Arenas. Assessment of methods for simplified traffic noise mapping of small cities: Casework of the city of Valdivia, Chile. SCIENCE OF THE TOTAL ENVIRONMENT. Volume 550, 15 April (2016), Pages 439–448.
  57. J.L.Barros, O.Thiers, F.Torres. Feasibility study of estimating the porosity of soils from sound absorption measurements. Measurement 77 (2016) 213-221.
  58. Otondo, F. Wireless body-worn sound system for dance and music. Organised Sound, 20 (3), 340-348 (2015)
  59. del Rey, R, Bertó, L, Alba, J, Arenas, JP. Acoustic characterization of recycled textile materials used as core elements in noise barriers, NOISE CONTROL ENGINEERING JOURNAL 63(5): 439-447 (2015).
  60. A. Yori, M. Möser.. A Measurement Method for the Sound Absorption Coefficient for Arbitrary Sound Fields and Surfaces. Acta Acustica united with Acustica, Volume 101, Number 4, July/August 2015, pp. 668-674(7) (2015).
  61. A. Yori, M. Möser. Theoretical Study on the Sound Absorption of Surfaces with Periodical Impedance. Acta Acustica united with Acustica, Vol.101, Number 1, January/February 2015, pp. 5-14(10) (2015)
  62. Poblete, V., Espic, F., King, S., Stern, R. M., Huenupán, F., Fredes, J., Becerra Yoma, N.. A perceptually-motivated low-complexity instantaneous linear channel normalization technique applied to speaker verification. Computer Speech & Language. Vol. 31(1), May 2015, pp. 1-27 (2015).
  63. Rosas C., Sommerhoff J., Sáez C. Comparación de voz bajo el cociente de probabilidad en el caso de Luis Tralcal. Revista de Lingüística Teórica y Aplicada 52(1), pp. 13-33. (2014)
  64. Alba, J., Arenas, J.P., del Rey, R., Determination of the sound pressure radiation from circular pistons and non-planar rings using a simplified numerical approach, REVISTA INTERNACIONAL DE METODOS NUMERICOS PARA CALCULO Y DISEÑO EN INGENIERIA 30(4): 221-228. (2014).
  65. Gomes CH, Gerges SNY, Arenas JP. Numerical investigation of modal parameter statistics of random rods, INTERNATIONAL JOURNAL OF ACOUSTICS AND VIBRATION 19(3): 165-178 (2014).
  66. Arenas JP, Suter AH. Comparison of occupational noise legislation in the Americas: An overview and analysis, NOISE AND HEALTH 16(72): 306-319 (2014).
  67. Arenas JP, Rebolledo J, del Rey R, Alba J. Sound absorption properties of unbleached cellulose loose-fill insulation material, BIORESOURCES 9(4): 6227-6240 (2014).
  68. Gonzalez-Montenegro MA, Jordan R, Lenzi A, Arenas JP, A numerical approach to calculate the radiation efficiency of baffled planar structures using the far field, ARCHIVES OF ACOUSTICS 39(2): 249-260. (2014).
  69. Suárez E, Barros JL, Traffic noise mapping of the city of Santiago de Chile, SCIENCE OF THE TOTAL ENVIRONMENT 466–467(1): 539–546. (2014). [https://doi.org/10.1016/j.scitotenv.2013.07.013]
  70. Poblete, V., Becerra Yoma, N., Stern, R.M., Optimization of the parameters characterizing sigmoidal rate-level functions based on acoustics features, SPEECH COMMUNICATION 56(1): 19-34. (2014).
  71. Zanetti-Rocha, L., Gerges, S.N.Y., Nigel-Johnston, D., Arenas, J.P., Rotating group design for vane pump flow ripple reduction , INTERNATIONAL JOURNAL OF ACOUSTICS AND VIBRATION 18(4): 192-200. (2013)
  72. del Rey, R., Alba, J., Arenas, J.P., Ramis, J., Evaluation of two alternative procedures for measuring airflow resistance of sound absorbing materials, ARCHIVES OF ACOUSTICS 38(4): 547-554. (2013)
  73. Arenas, J.P., Darmendrail, L., Measuring sound absorption properties of porous materials using a calibrated volume velocity source, MEASUREMENT SCIENCE AND TECHNOLOGY 24(10): 105005. (2013).
  74. Segovia, E; Ferrer, B; Ramis, J; Martinez, J; Arenas, JP. Vibration Modal Analysis of a Thin Folded Elastic Structure using a Levy-type Solution,  INTERNATIONAL JOURNAL OF ACOUSTICS AND VIBRATION 17(4): 191-199, (2012).
  75. Aguilera, A; Barros, JL. Surface roughness assessment on medium density fibreboard rip sawing using acoustic signals, EUROPEAN JOURNAL OF WOOD AND WOOD PRODUCTS, 70(1-3): 369-372, (2012)
  76.  Zumelzu, E; Pereira, R; Arenas, JP; Rull, F; Silva, R., Influence of vibrations on interface delamination in metal–polymer composites, JOURNAL OF APPLIED POLYMER SCIENCE, 125(1): 97-103, 2012
  77. del Rey, R; Alba, J; Arenas, JP; Sanchis, V.J. An empirical modelling of porous sound absorbing materials made of recycled foam, APPLIED ACOUSTICS, 73(6-7): 604-609, 2012
  78. Alba, J; Arenas, JP; del Rey, R. Decomposition in circular pistons to obtain the acoustic radiation of a rectangular piston, REVISTA INTERNACIONAL DE METODOS NUMERICOS PARA CALCULO Y DISEÑO EN INGENIERIA, 28(1): 12-17, 2012
  79. Sommerhoff, J; Rosas, C. Logatom corpus for the assessment of the intelligibility in Spanish speaking environments and its relation with STI measurements, APPLIED ACOUSTICS, 73(11):1190–1200, (2012)
  80. Pereira, R; Arenas, JP; Zumelzu, E. Comparison of four test methods to measure damping properties of materials by using piezoelectric transducers, MATERIALS & DESIGN, 32(4): 2423-2428, (2011)
  81. de Almeida-Agurto, D; Gerges, SNY.; Arenas, JP. MIRE-IL methodology applied to measuring the noise attenuation of earmuff hearing protectors, APPLIED ACOUSTICS, 72(7): 451-457, (2011)
  82. Alba, J; del Rey, R; Ramis, J; Arenas, JP. An inverse method to obtain porosity, fibre diameter and density of fibrous sound absorbing materials, ARCHIVES OF ACOUSTICS, 36(3): 561-574, (2011)
  83. Arenas, JP. Environmental footprint and sound-absorbing materials, INTERNATIONAL JOURNAL OF ACOUSTICS AND VIBRATION, 16(4): 162-162, (2011)
  84. Aguilera, A; Barros, JL. Sound pressure as a tool in the assesment of the surface roughness on medium density fibreboard rip sawing process, MADERAS-CIENCIA Y TECNOLOGIA, 12(3): 159-169, (2010)
  85. Arenas, JP; Crocker, MJ. Recent Trends in Porous Sound-Absorbing Materials, SOUND AND VIBRATION 44(7):12-17, (2010)
  86. Arenas, JP; Ramis, J; Alba, J. Estimation of the sound pressure field of a baffled uniform elliptically shaped transducer, APPLIED ACOUSTICS 71 (2):128-133, (2010)
  87. Arenas, JP; Crocker, MJ. Making the World a Quieter Place – the IAC Story, SOUND AND VIBRATION 44 (7):5-9, 2010
  88. Rosas, C., Sommerhoff, J. Forensic implications and projections of voice analysis, ESTUDIOS FILOLOGICOS, 46: 101-118, (2010)
  89. Aguilar, JR; Arenas , JP; Salinas, R. Friction noise technique for the measurement of surface roughness of papers, APPLIED ACOUSTICS 70(9), 1235-1240, (2009)
  90. Rosas, C; Sommerhoff, J. Acoustic effects of phonopragmatic and environmental variation, ESTUDIOS FILOLOGICOS 44, 195-210, 2009
  91. Arenas, JP. On the Sound Radiation From a Circular Hatchway, INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 15 (4):401-407, (2009)
  92. Arenas, JP. Matrix Method for estimating the Sound Power Radiated from a Vibrating Plate for Noise Control Engineering Applications,  Latin AMERICAN APPLIED RESEARCH 39 (4):345-352, (2009)
  93. Arenas, JP. Potential problems with environmental sound barriers when used in mitigating surface transportation noise, SCIENCE OF THE TOTAL ENVIRONMENT 405(1-3), 173-179, 2008
  94. Rosas, C; Sommerhoff, J. Acoustic intelligibility in Spanish: a proposal for its measurement, ESTUDIOS FILOLOGICOS 43, 179-190, 2008
  95. Arenas, JP. Numerical computation of the sound radiation from a planar baffled vibrating surface, JOURNAL OF COMPUTATIONAL ACOUSTICS 16(3), 321 – 341, 2008
  96. Sommerhoff, J; Rosas, C. The evaluation of the intelligibility of speech in Spanish, ESTUDIOS FILOLOGICOS 42, 215-225, 2007
  97. Floody, SE; Arenas, JP; de Espindola, JJ. Modelling metal-elastomer composite structures using a finite-element-method approach, JOURNAL OF MECHANICAL ENGINEERING 53(2), 66-77, 2007
  98. Sommerhoff, J; Recuero, M; Suarez, E. Relationship between loudness perception and noise indices in Valdivia, Chile, APPLIED ACOUSTICS 67(9), 892-900, 2006
  99. Rosas, C; Sommerhoff, J. Idiophonic variability in Spanish as a forensic tool, ESTUDIOS FILOLOGICOS 41, 235-249, 2006.
  100. S.N.Y. Gerges, R. Jordan, F.A. Thieme, J.L. Bento Coelho, J.P. Arenas. Muffler modeling by transfer matrix method and experimental verification, JOURNAL OF THE BRAZ. SOC. OF MECH SCI & ENG., Vol.27, No.2 (2005), Pages 132-140.
  101. Arenas, JP. Enhancing the vibration signal from rolling contact bearing using an adaptive closed-loop feedback control for wavelet de-noising, JOURNAL OF MECHANICAL ENGINEERING 51(4), 184-192, 2005
  102. Crocker, MJ; Arenas, JP; Dyamannavar, RE. Identification of noise sources on a residential split-system air-conditioner using sound intensity measurements, APPLIED ACOUSTICS 65(5), 545-558, 2004
  103. Barros, JL; Cardenas, J; Sommerhoff J. Study of the directional characteristics of a piston mounted on a surface of zero acoustic impedance, JOURNAL OF THE AUDIO ENGINEERING SOCIETY 52(12), 1254-1258, 2004
  104. Barros, JL; Moser, M. Acoustic effects of broadening and contracting transition between ducts of different cross-section. Part II: Numerical results and measurements, ACTA ACUSTICA UNITED WITH ACUSTICA 90(2), 221-231, 2004
  105. Sommerhoff J., Recuero M., Suárez E. Community noise survey of the city of Valdivia, Chile. APPLIED ACOUSTICS, 65(4): 643-656, 2004
  106. Crocker, MJ; Arenas, JP. Fundamentals of the direct measurement of sound intensity and practical applications, ACOUSTICAL PHYSICS 49(2), 163-175, 2003
  107. Arenas, JP. On the vibration analysis of rectangular clamped plates using the virtual work principle, JOURNAL OF SOUND AND VIBRATION 266(4), 912-918, 2003
  108. Arenas, JP; Poblete, V. Asymptotic approximation for sound propagation in ducts carrying low subsonic mean flow, MATHEMATICAL AND COMPUTER MODELLING 38(5-6), 459-463, 2003
  109. Barros, JL; Moser, M. Acoustic effects of broadening and contracting transition between ducts of different cross-section. Part I: Theoretical treatment, ACTA ACUSTICA UNITED WITH ACUSTICA 89(3), 416-425, 2003
  110. Arenas, JP;Crocker, MJ. Approximate results of acoustic impedance for a cosine-shaped horn, JOURNAL OF SOUND AND VIBRATION 239(2), 369-378, 2001
  111. Arenas, JP; Crocker, MJ. Numerical solution for the transmission loss in pipes and reactive expansion chambers of gradual area change, NOISE CONTROL ENGINEERING JOURNAL 49(5), 224-230, 2001
  112. Arenas, JP; Crocker, MJ. A note on a WKB application to a duct of varying cross-section, APPLIED MATHEMATICS LETTERS 14(6), 667-671, 2001

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