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Panel for acoustic treatment comprising a junction between two parts and process for the reparation of a panel for acoustic treatment
Panel for acoustic treatment comprising a junction between two parts and process for the reparation of a panel for acoustic treatment
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机译:用于声学处理的面板,包括两个部分之间的接合处,以及用于修复用于声学处理的面板的方法
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摘要
An acoustic treatment panel includes two portions with edges spaced in one direction, and from the outside to the inside, a first acoustically resistive layer, a first alveolar structure, and a reflective layer, and a block inserted between the two edges which includes, from the outside to the inside, a second acoustically resistive layer arranged at the first acoustically resistive layer and a second alveolar structure. The block includes at least one sector of alveolar structures with sloped pipes whose height is less than that of the first alveolar structure, whereby the pipes are sloped in a direction such that the ends of the pipes are close to one of the edges of the portions at the first acoustically resistive layer, and the opposite ends of the pipes are moved away from the edge and the reflective layer so as to house connecting elements between the block and the panel.
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