JP2019515178A5 - - Google Patents

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JP2019515178A5
JP2019515178A5 JP2018556405A JP2018556405A JP2019515178A5 JP 2019515178 A5 JP2019515178 A5 JP 2019515178A5 JP 2018556405 A JP2018556405 A JP 2018556405A JP 2018556405 A JP2018556405 A JP 2018556405A JP 2019515178 A5 JP2019515178 A5 JP 2019515178A5
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Japan
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JP2018556405A
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Japanese (ja)
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JP6807950B2 (ja
JP2019515178A (ja
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Priority claimed from EP16167260.5A external-priority patent/EP3239460A1/de
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JP2018556405A 2016-04-27 2017-04-12 軸流ターボ機械のブレードを輪郭付けするための方法 Expired - Fee Related JP6807950B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16167260.5 2016-04-27
EP16167260.5A EP3239460A1 (de) 2016-04-27 2016-04-27 Verfahren zum profilieren von schaufeln einer axialströmungsmaschine
PCT/EP2017/058776 WO2017186492A1 (de) 2016-04-27 2017-04-12 Verfahren zum profilieren von schaufeln einer axialströmungsmaschine

Publications (3)

Publication Number Publication Date
JP2019515178A JP2019515178A (ja) 2019-06-06
JP2019515178A5 true JP2019515178A5 (enExample) 2020-02-20
JP6807950B2 JP6807950B2 (ja) 2021-01-06

Family

ID=55910131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018556405A Expired - Fee Related JP6807950B2 (ja) 2016-04-27 2017-04-12 軸流ターボ機械のブレードを輪郭付けするための方法

Country Status (4)

Country Link
US (1) US11365637B2 (enExample)
EP (2) EP3239460A1 (enExample)
JP (1) JP6807950B2 (enExample)
WO (1) WO2017186492A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190107046A1 (en) * 2017-10-05 2019-04-11 General Electric Company Turbine engine with struts
CN110905852A (zh) * 2019-11-26 2020-03-24 北京石油化工学院 一种动调轴流风机动叶三维造型方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993161A (en) * 1997-02-21 1999-11-30 California Institute Of Technology Rotors with mistuned blades
JP4765223B2 (ja) * 2001-08-09 2011-09-07 株式会社Ｉｈｉ ターボ型空力機器とその翼の製造方法
GB0325215D0 (en) * 2003-10-29 2003-12-03 Rolls Royce Plc Design of vanes for exposure to vibratory loading
US20060073022A1 (en) * 2004-10-05 2006-04-06 Gentile David P Frequency tailored thickness blade for a turbomachine wheel
DE102005025213B4 (de) * 2005-06-01 2014-05-15 Honda Motor Co., Ltd. Schaufel einer Axialströmungsmaschine
US7497664B2 (en) * 2005-08-16 2009-03-03 General Electric Company Methods and apparatus for reducing vibrations induced to airfoils
US20090155082A1 (en) * 2007-12-18 2009-06-18 Loc Duong Method to maximize resonance-free running range for a turbine blade
FR2935427B1 (fr) * 2008-08-27 2010-09-24 Snecma Methode de reduction des niveaux vibratoires d'un doublet et roues aubagees contrarotatives de turbomachine.
GB0821429D0 (en) * 2008-11-24 2008-12-31 Rolls Royce Plc A method for optimising the shape of an aerofoil
GB201003084D0 (en) * 2010-02-24 2010-04-14 Rolls Royce Plc An aerofoil
US8135568B2 (en) * 2010-06-25 2012-03-13 General Electric Company Turbomachine airfoil life management system and method
JP5462225B2 (ja) * 2011-08-22 2014-04-02 株式会社日立製作所 タービンの設計手法及びタービンの製造方法
FR2991373B1 (fr) * 2012-05-31 2014-06-20 Snecma Aube de soufflante pour turboreacteur d'avion a profil cambre en sections de pied
US9963974B2 (en) * 2012-10-23 2018-05-08 United Technologies Corporation Reduction of equally spaced turbine nozzle vane excitation
EP2762678A1 (de) * 2013-02-05 2014-08-06 Siemens Aktiengesellschaft Verfahren zum Verstimmen eines Laufschaufelgitters
GB201309280D0 (en) * 2013-05-23 2013-07-10 Rolls Royce Plc Aerofoil Recambering
JP6866019B2 (ja) * 2014-06-24 2021-04-28 コンセプツ エヌアールイーシー，エルエルシー ターボ機械の流動制御構造及びその設計方法
US10443390B2 (en) * 2014-08-27 2019-10-15 Pratt & Whitney Canada Corp. Rotary airfoil
US9879539B2 (en) * 2014-11-18 2018-01-30 Honeywell International Inc. Engine airfoils and methods for reducing airfoil flutter
EP3088663A1 (de) * 2015-04-28 2016-11-02 Siemens Aktiengesellschaft Verfahren zum profilieren einer schaufel

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