JP2016223310A - タービンおよびタービン運用方法 - Google Patents

タービンおよびタービン運用方法 Download PDF

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Publication number
JP2016223310A
JP2016223310A JP2015107867A JP2015107867A JP2016223310A JP 2016223310 A JP2016223310 A JP 2016223310A JP 2015107867 A JP2015107867 A JP 2015107867A JP 2015107867 A JP2015107867 A JP 2015107867A JP 2016223310 A JP2016223310 A JP 2016223310A
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Japan
Prior art keywords
turbine
stress relief
relief groove
receiving surface
blade
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JP2015107867A
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Japanese (ja)
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JP2016223310A5 (enExample
Inventor
敦也 平野
Atsuya Hirano
敦也 平野
健 工藤
Takeshi Kudo
健 工藤
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Mitsubishi Power Ltd
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Mitsubishi Hitachi Power Systems Ltd
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Priority to JP2015107867A priority Critical patent/JP2016223310A/ja
Publication of JP2016223310A publication Critical patent/JP2016223310A/ja
Publication of JP2016223310A5 publication Critical patent/JP2016223310A5/ja
Pending legal-status Critical Current

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JP2015107867A 2015-05-27 2015-05-27 タービンおよびタービン運用方法 Pending JP2016223310A (ja)

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JP2015107867A JP2016223310A (ja) 2015-05-27 2015-05-27 タービンおよびタービン運用方法

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JP2016223310A true JP2016223310A (ja) 2016-12-28
JP2016223310A5 JP2016223310A5 (enExample) 2018-03-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019124183A (ja) * 2018-01-17 2019-07-25 徐光善 ファーツリー型タービンブレードの製造方法
DE102019219403A1 (de) * 2019-12-12 2021-06-17 MTU Aero Engines AG Rotor für eine Strömungsmaschine und Strömungsmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134302A (ja) * 1984-07-26 1986-02-18 Toshiba Corp タ−ピンロ−タホイ−ルリムと羽根との嵌合部の加工方法
JPH08100603A (ja) * 1994-10-01 1996-04-16 Abb Manag Ag ターボ機械の羽根を備えた回転子
JP2001153756A (ja) * 1999-11-29 2001-06-08 Toshiba Corp タービンロータの亀裂進展予測方法
JP2002106302A (ja) * 2000-09-28 2002-04-10 Toshiba Corp タービンロータ
JP2010249073A (ja) * 2009-04-17 2010-11-04 Hitachi Ltd タービンロータ、タービン動翼結合構造、蒸気タービンおよび発電設備
JP2013072405A (ja) * 2011-09-29 2013-04-22 Hitachi Ltd 動翼

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134302A (ja) * 1984-07-26 1986-02-18 Toshiba Corp タ−ピンロ−タホイ−ルリムと羽根との嵌合部の加工方法
JPH08100603A (ja) * 1994-10-01 1996-04-16 Abb Manag Ag ターボ機械の羽根を備えた回転子
JP2001153756A (ja) * 1999-11-29 2001-06-08 Toshiba Corp タービンロータの亀裂進展予測方法
JP2002106302A (ja) * 2000-09-28 2002-04-10 Toshiba Corp タービンロータ
JP2010249073A (ja) * 2009-04-17 2010-11-04 Hitachi Ltd タービンロータ、タービン動翼結合構造、蒸気タービンおよび発電設備
JP2013072405A (ja) * 2011-09-29 2013-04-22 Hitachi Ltd 動翼

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019124183A (ja) * 2018-01-17 2019-07-25 徐光善 ファーツリー型タービンブレードの製造方法
DE102019219403A1 (de) * 2019-12-12 2021-06-17 MTU Aero Engines AG Rotor für eine Strömungsmaschine und Strömungsmaschine
US12152504B2 (en) 2019-12-12 2024-11-26 MTU Aero Engines AG Rotor for a turbomachine and turbomachine

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