JP4872410B2 - 内部に冷却通路を有する部材及びその冷却方法 - Google Patents

内部に冷却通路を有する部材及びその冷却方法 Download PDF

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Publication number
JP4872410B2
JP4872410B2 JP2006096367A JP2006096367A JP4872410B2 JP 4872410 B2 JP4872410 B2 JP 4872410B2 JP 2006096367 A JP2006096367 A JP 2006096367A JP 2006096367 A JP2006096367 A JP 2006096367A JP 4872410 B2 JP4872410 B2 JP 4872410B2
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Prior art keywords
rib
heat transfer
cooling
flow
ribs
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Japanese (ja)
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JP2006312931A (ja
JP2006312931A5 (https=
Inventor
康広 堀内
宣明 木塚
信也 圓島
英俊 黒木
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Hitachi Ltd
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Hitachi Ltd
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JP2006096367A 2005-04-04 2006-03-31 内部に冷却通路を有する部材及びその冷却方法 Expired - Lifetime JP4872410B2 (ja)

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JP2006096367A JP4872410B2 (ja) 2005-04-04 2006-03-31 内部に冷却通路を有する部材及びその冷却方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005107005 2005-04-04
JP2005107005 2005-04-04
JP2006096367A JP4872410B2 (ja) 2005-04-04 2006-03-31 内部に冷却通路を有する部材及びその冷却方法

Related Child Applications (1)

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JP2011188158A Division JP5327294B2 (ja) 2005-04-04 2011-08-31 内部に冷却通路を有する部材

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JP2006312931A JP2006312931A (ja) 2006-11-16
JP2006312931A5 JP2006312931A5 (https=) 2008-05-15
JP4872410B2 true JP4872410B2 (ja) 2012-02-08

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JP2006096367A Expired - Lifetime JP4872410B2 (ja) 2005-04-04 2006-03-31 内部に冷却通路を有する部材及びその冷却方法

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4929097B2 (ja) * 2007-08-08 2012-05-09 株式会社日立製作所 ガスタービン翼
EP2143883A1 (de) * 2008-07-10 2010-01-13 Siemens Aktiengesellschaft Turbinenschaufel und entsprechender Gusskern
KR101797370B1 (ko) * 2016-07-04 2017-12-12 두산중공업 주식회사 가스터빈 블레이드
US10704406B2 (en) * 2017-06-13 2020-07-07 General Electric Company Turbomachine blade cooling structure and related methods
US10590778B2 (en) * 2017-08-03 2020-03-17 General Electric Company Engine component with non-uniform chevron pins
CN112282862A (zh) * 2020-11-20 2021-01-29 西安热工研究院有限公司 一种透平叶片锯齿状扰流装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101202A (ja) * 1983-06-20 1985-06-05 ゼネラル・エレクトリツク・カンパニイ 角度をつけた乱流促進装置
JPH0833099B2 (ja) * 1989-02-27 1996-03-29 株式会社次世代航空機基盤技術研究所 タービン翼構造
JP3006174B2 (ja) * 1991-07-04 2000-02-07 株式会社日立製作所 内部に冷却通路を有する部材
JPH1122489A (ja) * 1997-07-04 1999-01-26 Toshiba Corp タービン冷却翼
JPH11241602A (ja) * 1998-02-26 1999-09-07 Toshiba Corp ガスタービン翼
JP2000282804A (ja) * 1999-03-30 2000-10-10 Toshiba Corp ガスタービン翼
JP2001173403A (ja) * 2000-11-22 2001-06-26 Toshiba Corp 冷却部材

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Publication number Publication date
JP2006312931A (ja) 2006-11-16

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