ADDITIVELY MANUFACTURED SEPTA FOR ACOUSTIC PANELS
Systems and methods are provided for septa for acoustic cells. One embodiment is a method that includes fabricating a septum of a cell of an acoustic panel, by heating a material into a molten material, depositing the molten material to form a lower chamber of the septum that extends vertically upwa...
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Zusammenfassung: | Systems and methods are provided for septa for acoustic cells. One embodiment is a method that includes fabricating a septum of a cell of an acoustic panel, by heating a material into a molten material, depositing the molten material to form a lower chamber of the septum that extends vertically upwards and includes an entry, iteratively depositing layers of the molten material, each layer comprising a filament at the entry that includes overhangs with respect to vertically adjacent layers, and forming openings at locations of the overhangs.
시스템 및 방법은 어쿠스틱 셀용 격막을 위해 제공된다. 한 실시 예는 재료(a material)를 용융재료(a molten material)로 가열함으로써, 어쿠스틱 패널의 셀의 격막을 제조(fabricating)하는 것, 수직 상향(vertically upwards)으로 연장하고 입구(an entry)를 포함하는 격막의 하부 챔버를 형성하기 위해 용융재료를 증착(depositing) 시키는 것, 용융 재료의 레이어를 반복적으로(iteratively) 증착하는 것, 수직으로 인접한 레이어들(vertically adjacent layers)에 관하여 돌출부(overhangs)를 포함하는 입구에 필라멘트(a filament)를 구성하는 각 레이어, 및 돌출부의 위치에 개구부를 형성하는 것을 포함하는 방법이다 |
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