In this paper, it is studicd the characteristics of flow-induced oscillation and sound radiation of streamlined protuberant special cavities. From which three important conclusions are drawn. The first, in water and in casc of low Mach number, there exist two oscillating modes in the cavity: ...
通过更新通知、产品信息或者特价优待文本消息与您联系在您的移动设备?[translate] a国内产品入库区 Domestic product warehousing area[translate] a我将要回国了 正在翻译,请等待...[translate] astudies. Acoustic properties of the rotorcraft noise sources are defined by two sets of sound[translate]...
Saving time and creating scenarios that would otherwise be too costly or dangerous Igloo was asked to help build the new Risk and Crisis Lab, a 40 square-metre facility, combining a wide range of simulation systems, such as surround sound, vibration, scents, and temperature… ...
Experienced renovator Josh Williams set out to improve the acoustics in his family home by fitting ROCKWOOL Sound Insulation Slab for its versatility and acoustic properties. Read case study Education 08 Jun 2023 Higher Potential chooses Sound Insulation Slab and Acoustic RockFloor® for their pro...
Sound Absorption Properties of Fiber and Porous Materials The porous materials, such as glass wool or foam, are generally used to attenuate noise. The most fundamental acoustic property of these porous materials i... BY Hur,BK Park,DI Ha,... 被引量: 16发表: 2005年 Sound Absorption Propertie...
Effects Of Initial Geometric Imperfections On The Interaction Between Forced And Parametric Vibrations The influence of initial geometric imperfections on the response of simply supported rectangular plates subjected to periodic in-plane forces is theoretica... SSL Ostiguy - 《Journal of Sound & Vibration...
It helps artists make layers of sound by only tapping their feet. Nevertheless, the environment to perform is typically the most underestimated, which is that of the musicians, where even the use of loop pedals is significantly influenced. The scenery, whether calm like nature or noisy like ...
validation phase against results obtained with other objective procedures. The purpose of this work is to contribute to its validation. The equipment used was exclusively designed for recording cochlear microphone potentials. The study has been carried out in adults to compare subjective audiometric ...
However, research on adding non-speech sounds to robotic storytelling is yet in its infancy. The current series of four online studies investigates the influence of sound effects and background music in robotic storytelling on recipients’ storytelling experience and enjoyment, robot perception, and ...
Churches, schools, athletic facilities and commercial buildings worldwide have used Perdue to help create more comfortable spaces that embrace sound and music or filter it out for quiet work environments or relaxation. Read more Core Solutions 01 Sep. 2015 The Bella Bella Project The Bella ...