An acoustic treatment assembly (50) for a turbine system includes a region of the turbine system having a flow path configured to allow a fluid flow therethrough. Also included is at least one sound attenuation structure (52) disposed in the flow path. The sound attenuation structure includes a substantially rigid frame (54) and a flexible membrane (56) retained by the frame.
申请公布号
WO2016033749(A1)
申请公布日期
2016.03.10
申请号
WO2014CN85808
申请日期
2014.09.03
申请人
GENERAL ELECTRIC COMPANY;ZHANG, HUA;BALL, DAVID WESLEY;HUANG, QUNJIAN;LOUD, RICHARD LYNN
发明人
ZHANG, HUA;BALL, DAVID WESLEY;HUANG, QUNJIAN;LOUD, RICHARD LYNN