Results 11 to 20 of about 33,798 (266)
Auditorium Acoustics Simulator [PDF]
The Journal of the Acoustical Society of America, 1970 An acoustics simulator is a complex of signal processing equipment by which the acoustical characteristics of one space may be simulated in another. Artificial reverberation systems, theater surround systems, and four-channel stereo systems are familiar examples of relatively simple simulators. A more comprehensive simulator can be useful in auditorium
T. R. Horrall +2 more
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Sound Behaviour of Concrete Churches. The Church of Santa Cruz de Oleiros
Archives of Acoustics, 2018 The church of Santa Cruz de Oleiros, Spain (1967) shows architect Miguel Fisac’s perception of sacred space after the Second Vatican Council. In this place of worship, the architect responded to the new liturgical guidelines combining geometry and ...
Ana María BUENO +2 more
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Methodology to evaluate acoustic performance in educational spaces by Different Methods [PDF]
Journal of Engineering Research - Egypt, 2018 Different methodologies used to evaluate acoustic performancein ineducational lecture hall. Theses technical methods have been used in order to define theacoustic problems in lecture hall and suggest acoustic and architecture treatments to solvethese ...
Ahmed Rezk +4 more
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Brodogradnja, 2020 To investigate the vibration and noise reduction effects of Propeller Boss Cap Fins (PBCF), the Large Eddy Simulation (LES) method has been employed in the noise performance estimation of a propeller-rudder system.
Yu Sun +3 more
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Brain Sciences, 2022 Focused ultrasound is a promising therapeutic technique, as it involves the focusing of an ultrasonic beam with sufficient acoustic energy into a target brain region with high precision.
Hyeon Seo +3 more
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Interacting with Acoustic Simulation and Fabrication [PDF]
Adjunct Publication of the 30th Annual ACM Symposium on User Interface Software and Technology, 2017 ACM UIST 2017 Doctoral ...
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Aerothermoelastic-Acoustics Simulation of Flight Vehicles [PDF]
AIAA Journal, 2017 This paper describes a novel computational-fluid-dynamics-based numerical solution procedure for effective simulation of aerothermoacoustics problems with application to aerospace vehicles. A finite element idealization is employed for both fluid and structure domains, which fully accounts for thermal effects.
K K, Gupta +3 more
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Simulation of Surface Acoustic Wave Devices [PDF]
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2004 The Mason crossed-field circuit model is generalized to simulate apodized interdigital transducers without channel division. The apodized transducer model is based on the transmission line model, and the artificial transformer with different voltage and current coupling ratios is used to independently obtain the transfer function and radiation ...
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Research on Noise Control of Monitoring Room in Track Engineering Vehicle
Kongzhi Yu Xinxi Jishu, 2022 Aimed at the problem of too much noise in the monitoring room of track engineering vehicle, in order to provide a low noise working environment for workers, this paper takes a railway track engineering car as the object, noise of its power generation ...
FU Liang +4 more
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Significance of Binaural Synthesis on the Spatial Acoustic Impression of Enclosures
Archives of Acoustics, 2018 Listening tests have been carried out to quantify the significance of binaural auralization over monaural auralization in accordance with the acoustic properties of the enclosure.
Alicia ALONSO +1 more
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