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Title:
ターボ機械用の複合型表面冷却器及び音響吸収器
Document Type and Number:
Japanese Patent JP5658456
Kind Code:
B2
Abstract:
A surface cooler (44, 45) for turbomachines is provided. The surface cooler (50) comprises an inner layer (52) and an outer layer (54) disposed adjacent to the inner layer (52) and comprising a metal foam, a carbon foam, or a combination thereof, wherein the metal foam, the carbon foam or a combination thereof is configured to augment heat transfer and enhance acoustic absorption. Further, the outer layer (54) may comprise a plurality of fins (80), wherein the plurality of fins (80) is configured to augment heat transfer and enhance acoustic absorption, and wherein the plurality of fins comprises metal foam, a carbon foam, or a combination thereof.

Inventors:
トレヴァー・ハワード・ウッド
トッド・ギャレット・ウェッツェル
ジョナサン・グレン・ルードキ
トーマス・マイケル・タッカー
Application Number:
JP2009288556A
Publication Date:
January 28, 2015
Filing Date:
December 21, 2009
Export Citation:
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Assignee:
ゼネラル・エレクトリック・カンパニイ
International Classes:
F02C7/06; F01D25/00; F01D25/12; F01D25/18; F02C7/045; F02C7/14; F04D29/54; F04D29/66
Attorney, Agent or Firm:
Satoshi Arakawa
Hiroshi Ogura
Toshihisa Kurokawa