JP6216618B2 - ガスタービン翼の製造方法 - Google Patents

ガスタービン翼の製造方法 Download PDF

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Publication number
JP6216618B2
JP6216618B2 JP2013233618A JP2013233618A JP6216618B2 JP 6216618 B2 JP6216618 B2 JP 6216618B2 JP 2013233618 A JP2013233618 A JP 2013233618A JP 2013233618 A JP2013233618 A JP 2013233618A JP 6216618 B2 JP6216618 B2 JP 6216618B2
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Prior art keywords
cooling
blade
cooling air
pin fin
turbine blade
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Japanese (ja)
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JP2015094268A5 (enExample
JP2015094268A (ja
Inventor
哲郎 森崎
哲郎 森崎
田川　久人
久人 田川
康広 堀内
康広 堀内
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Mitsubishi Power Ltd
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Mitsubishi Hitachi Power Systems Ltd
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Priority to JP2013233618A priority Critical patent/JP6216618B2/ja
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Publication of JP2015094268A5 publication Critical patent/JP2015094268A5/ja
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  • Turbine Rotor Nozzle Sealing (AREA)
JP2013233618A 2013-11-12 2013-11-12 ガスタービン翼の製造方法 Active JP6216618B2 (ja)

Priority Applications (1)

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JP2013233618A JP6216618B2 (ja) 2013-11-12 2013-11-12 ガスタービン翼の製造方法

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JP2013233618A JP6216618B2 (ja) 2013-11-12 2013-11-12 ガスタービン翼の製造方法

Publications (3)

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JP2015094268A JP2015094268A (ja) 2015-05-18
JP2015094268A5 JP2015094268A5 (enExample) 2016-10-20
JP6216618B2 true JP6216618B2 (ja) 2017-10-18

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6033391B1 (ja) 2015-11-24 2016-11-30 三菱日立パワーシステムズ株式会社 ガスタービンの運転制御方法、改装方法、及びガスタービン制御装置の設定変更方法
CN109441555A (zh) * 2018-12-26 2019-03-08 哈尔滨广瀚动力技术发展有限公司 一种船用燃气轮机涡轮动叶冷却结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921271A (en) * 1973-01-02 1975-11-25 Gen Electric Air-cooled turbine blade and method of making same
US4775296A (en) * 1981-12-28 1988-10-04 United Technologies Corporation Coolable airfoil for a rotary machine
US4474532A (en) * 1981-12-28 1984-10-02 United Technologies Corporation Coolable airfoil for a rotary machine
US4515526A (en) * 1981-12-28 1985-05-07 United Technologies Corporation Coolable airfoil for a rotary machine
US5337805A (en) * 1992-11-24 1994-08-16 United Technologies Corporation Airfoil core trailing edge region
JP3164972B2 (ja) * 1993-08-06 2001-05-14 株式会社日立製作所 ガスタービン用動翼及びその製造法とそれを用いたガスタービン
JPH0828297A (ja) * 1994-07-28 1996-01-30 Hitachi Ltd 高温ガスタービン及び複合発電プラント
JP4092674B2 (ja) * 1999-03-02 2008-05-28 日立金属株式会社 セラミック中子を有するワックス模型の成型方法
US7014424B2 (en) * 2003-04-08 2006-03-21 United Technologies Corporation Turbine element
JP2006097983A (ja) * 2004-09-29 2006-04-13 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
US7377747B2 (en) * 2005-06-06 2008-05-27 General Electric Company Turbine airfoil with integrated impingement and serpentine cooling circuit
US20080028606A1 (en) * 2006-07-26 2008-02-07 General Electric Company Low stress turbins bucket

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JP2015094268A (ja) 2015-05-18

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