Results 101 to 110 of about 9,068 (292)
FAST ALGORITHMS IN MATHEMATICAL AURALIZATION MODELS IN ROOM ACOUSTICS
Вестник Донского государственного технического университета, 2018 We develop auralization algorithms for computer simulation of sounding of audio files in a certain hall. By using the Ray Tracing Method there is formed the impulse room response.
N.F. TODOROV
doaj
Tunable Perforated Panel Sound Absorbers for Variable Acoustics Room Design
Applied SciencesVariable acoustics systems are promising engineering developments for multi-purpose rooms and workspaces in many buildings. However, due to space requirements associated with most of the tuning devices used for that purpose, these solutions are hardly ...
Jesús Carbajo +7 more
doaj +1 more source
Comparison of the rooms dimension and absorption distribution estimation performance using wave-based and geometrical acoustics dataset [PDF]
, 2022 Yifan Xia, Zheng Guo, Cheol–Heon Jeong
openalex +1 more source
Bioinspired, Rapidly Responsive Magnetically Tunable Stiffness Metamaterials
Advanced Materials, EarlyView.A 3D array of magnetoactive mechanical metamaterials enables rapid and reversible stiffness modulation under external magnetic fields. By adjusting field direction and intensity, the system exhibits diverse deformation modes and tunable modulus. This fast‐responding mechanical metamaterial offers real‐time adaptability for advanced reconfigurable and ...
Gooyoon Chung +5 more
wiley +1 more source
Towards an active semi-anechoic room: simulations and first measurements
Acta AcusticaSemi-anechoic rooms are used for the acoustic characterisation of noise sources. They involve heavy infrastructures and thick absorbent lining. The aim of this work is to demonstrate a less expensive alternative by complementing a thin passive coating ...
Pinhède Cédric +5 more
doaj +1 more source
Hybrid method for numerical simulation of room acoustics: part 2 - validation of the computational code RAIOS 3 [PDF]
, 2007 Roberto A. Tenenbaum +3 more
openalex +1 more source
Advanced Materials Interfaces, EarlyView.This study explores the development of sol–gel coatings for archaeological glass conservation. By formulating silica‐based solutions with low acid concentrations and applying them via dip coating, protective films are prepared at room temperature. Analysis reveals that hybrid coatings with methyl and octyl groups provide superior protection against ...
Stefano Centenaro +5 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This review article explores applications in wearable sensors such as mechanical, electrophysiological, and gas sensors, highlighting advancements that improve device performance and predictability. In addition to analyzing graphene's synthesis techniques, including traditional and advanced laser‐based methods, the article discusses fabrication ...
Fatemeh Saeedi +2 more
wiley +1 more source
FAST ALGORITHMS IN MATHEMATICAL AURALIZATION MODELS IN ROOM ACOUSTICS
Advanced Engineering Research, 2009 We develop auralization algorithms for computer simulation of sounding of audio files in a certain hall. By using the Ray Tracing Method there is formed the impulse room response.
N.F. TODOROV
doaj
Adaptive inverse filtering of room acoustics [PDF]
, 2008 Wancheng Zhang +2 more
openalex +1 more source