DE3003169A1 - Messvorrichtung fuer eine stroemungsmaschine - Google Patents
Messvorrichtung fuer eine stroemungsmaschineInfo
- Publication number
- DE3003169A1 DE3003169A1 DE19803003169 DE3003169A DE3003169A1 DE 3003169 A1 DE3003169 A1 DE 3003169A1 DE 19803003169 DE19803003169 DE 19803003169 DE 3003169 A DE3003169 A DE 3003169A DE 3003169 A1 DE3003169 A1 DE 3003169A1
- Authority
- DE
- Germany
- Prior art keywords
- nose
- airfoil
- sensor
- engine
- guide vane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/02—Arrangement of sensing elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
- G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/008,361 US4244222A (en) | 1979-02-01 | 1979-02-01 | Instrumentation probe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3003169A1 true DE3003169A1 (de) | 1980-08-14 |
Family
ID=21731198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803003169 Withdrawn DE3003169A1 (de) | 1979-02-01 | 1980-01-30 | Messvorrichtung fuer eine stroemungsmaschine |
Country Status (7)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327639A1 (de) * | 1982-08-04 | 1984-04-05 | General Electric Co., Schenectady, N.Y. | Temperaturfuehler fuer turbomaschinen-luftstroemung |
DE19618588A1 (de) * | 1996-05-09 | 1997-11-13 | Asea Brown Boveri | Temperatursonde |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467134A (en) * | 1983-06-30 | 1984-08-21 | General Electric Company | Thermocouple with out-of-line aspiration holes |
US4605315A (en) * | 1984-12-13 | 1986-08-12 | United Technologies Corporation | Temperature probe for rotating machinery |
US4595298A (en) * | 1985-05-01 | 1986-06-17 | The United States Of America As Represented By The Secretary Of The Air Force | Temperature detection system for use on film cooled turbine airfoils |
US5185996A (en) * | 1990-12-21 | 1993-02-16 | Allied-Signal Inc. | Gas turbine engine sensor probe |
CA2103782A1 (en) * | 1992-08-31 | 1994-03-01 | Robert Frank Tammera | Aerodynamic instrumentation probe |
US5632556A (en) * | 1993-11-29 | 1997-05-27 | Sivco, Inc. | Thermowell apparatus for sensing temperature in petrochemical applications |
DE4421807A1 (de) * | 1994-06-22 | 1996-01-04 | Abb Management Ag | Emissionssonde zur Entnahme von Abgas aus der Brennkammer einer Gasturbine sowie Verfahren zur Herstellung und Anwendung derselben |
GB2370632B (en) * | 2000-11-30 | 2004-11-17 | Rolls Royce Plc | A gas turbine engine guide vane and temperature monitor therefor |
JP3749135B2 (ja) * | 2001-03-13 | 2006-02-22 | 横河電子機器株式会社 | 温度測定装置 |
US6843061B2 (en) * | 2002-02-15 | 2005-01-18 | Siemens Westinghouse Power Corporation | Gas turbine with flexible combustion sensor connection |
US7111982B1 (en) | 2004-01-30 | 2006-09-26 | Swonger Jr Karl William | Combined temperature and pressure probe for a gas turbine engine |
US7056085B2 (en) * | 2004-07-09 | 2006-06-06 | General Electric Company | Methods and apparatus for sensing parameters of air flows |
FR2933884B1 (fr) * | 2008-07-16 | 2012-07-27 | Snecma | Procede de fabrication d'une piece d'aubage. |
CN103056599B (zh) * | 2011-10-24 | 2015-10-28 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种精密多连铸叶片蜡模叶身成型活块的制备方法 |
US8888442B2 (en) * | 2012-01-30 | 2014-11-18 | Pratt & Whitney Canada Corp. | Stress relieving slots for turbine vane ring |
GB201213576D0 (en) * | 2012-07-31 | 2012-09-12 | Rolls Royce Plc | Total temperature probe |
US9488534B2 (en) | 2013-09-05 | 2016-11-08 | Rosemount Aerospace Inc. | Supercritical total air temperature sensors |
US9624787B2 (en) | 2013-09-30 | 2017-04-18 | Rosemount Aerospace Inc. | Total air temperature sensors |
FR3012169B1 (fr) * | 2013-10-21 | 2018-01-12 | Safran Aircraft Engines | Pale instrumentee |
FR3025885B1 (fr) * | 2014-09-15 | 2017-11-24 | Snecma | Dispositif de mesure de grandeurs aerodynamiques destine a etre place dans une veine d'ecoulement d'une turbomachine |
CN104439062B (zh) * | 2014-12-08 | 2016-11-16 | 中国南方航空工业(集团)有限公司 | 用于铸造过程中测量温度的模具及其制造方法 |
FR3043775B1 (fr) * | 2015-11-12 | 2017-11-10 | Snecma | Dispositif de mesure de grandeurs aerodynamiques destine a etre place dans une veine d'ecoulement d'une turbomachine |
US10704413B2 (en) * | 2018-09-06 | 2020-07-07 | Raytheon Technologies Corporation | Systems and methods for variable alignment aerodynamic probes |
FR3087829B1 (fr) * | 2018-10-29 | 2022-11-11 | Safran Aircraft Engines | Carter intermediaire de turbomachine avec un dispositif de mesure de parametre aerodynamique, module de turbine comprenant un tel carter intermediaire et turbomachine equipee d'un tel module |
US11230927B2 (en) | 2019-06-03 | 2022-01-25 | Raytheon Technologies Corporation | Vane airfoil shapes for embedded members |
US12065936B2 (en) * | 2020-09-18 | 2024-08-20 | Ge Avio S.R.L. | Probe placement within a duct of a gas turbine engine |
US11692455B1 (en) * | 2022-09-19 | 2023-07-04 | Pratt & Whitney Canada Corp. | Passively orientable pressure probe |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH326686A (de) * | 1953-07-14 | 1957-12-31 | Power Jets Res & Dev Ltd | Leitschaufel einer Turbomaschine mit eingebautem Messinstrument |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2291448A (en) * | 1939-10-28 | 1942-07-28 | Standard Oil Dev Co | Shielded high velocity thermocouple |
US2688844A (en) * | 1945-03-05 | 1954-09-14 | Power Jets Res & Dev Ltd | Rotary compressor and its control, and application thereof in combustion turbine power plant |
US2756596A (en) * | 1952-03-14 | 1956-07-31 | Gen Motors Corp | Compressor temperature sensing system |
GB759268A (en) * | 1953-07-14 | 1956-10-17 | Power Jets Res & Dev Ltd | Method of mounting instruments in turbines and compressors |
US2971997A (en) * | 1958-03-06 | 1961-02-14 | Gen Motors Corp | Sampling thermocouple |
DE1133912B (de) * | 1959-03-02 | 1962-07-26 | Dr Hermann C Schutt | Umleitungsstueck fuer einen Stroemungskanal mit Temperaturfuehler |
GB1088032A (en) * | 1964-06-12 | 1967-10-18 | English Electric Co Ltd | Turbine blades |
US3451862A (en) * | 1966-09-06 | 1969-06-24 | Usa | Temperature sensor probe |
US3653976A (en) * | 1967-05-05 | 1972-04-04 | Gen Motors Corp | Thermocouple probe assembly with nickel aluminide tip |
US3592061A (en) * | 1969-08-22 | 1971-07-13 | Gen Motors Corp | Gas turbine airfoil having integral thermocouple |
US3940988A (en) * | 1974-03-11 | 1976-03-02 | John Zink Company | Velocity thermocouple |
-
1979
- 1979-02-01 US US06/008,361 patent/US4244222A/en not_active Expired - Lifetime
-
1980
- 1980-01-10 GB GB8000807A patent/GB2041104B/en not_active Expired
- 1980-01-24 IT IT19420/80A patent/IT1129776B/it active
- 1980-01-24 JP JP638680A patent/JPS55113924A/ja active Granted
- 1980-01-25 CA CA000344404A patent/CA1135978A/en not_active Expired
- 1980-01-30 DE DE19803003169 patent/DE3003169A1/de not_active Withdrawn
- 1980-02-01 FR FR8002284A patent/FR2448136A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH326686A (de) * | 1953-07-14 | 1957-12-31 | Power Jets Res & Dev Ltd | Leitschaufel einer Turbomaschine mit eingebautem Messinstrument |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327639A1 (de) * | 1982-08-04 | 1984-04-05 | General Electric Co., Schenectady, N.Y. | Temperaturfuehler fuer turbomaschinen-luftstroemung |
DE19618588A1 (de) * | 1996-05-09 | 1997-11-13 | Asea Brown Boveri | Temperatursonde |
Also Published As
Publication number | Publication date |
---|---|
CA1135978A (en) | 1982-11-23 |
FR2448136B1 (US07968547-20110628-C00004.png) | 1984-10-26 |
GB2041104A (en) | 1980-09-03 |
JPS55113924A (en) | 1980-09-02 |
IT1129776B (it) | 1986-06-11 |
US4244222A (en) | 1981-01-13 |
IT8019420A0 (it) | 1980-01-24 |
FR2448136A1 (fr) | 1980-08-29 |
GB2041104B (en) | 1983-07-27 |
JPS6349056B2 (US07968547-20110628-C00004.png) | 1988-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3003169A1 (de) | Messvorrichtung fuer eine stroemungsmaschine | |
DE602004006922T2 (de) | Leitschaufelanordnung für ein Gasturbinentriebwerk | |
DE69503628T3 (de) | Leitschaufelkühlung mit doppelquelle | |
DE60306825T2 (de) | Verfahren und Vorrichtung für die Kühlung von Gasturbinenleitschaufeln | |
DE69309794T2 (de) | Düsenhalterung für Turbinen | |
DE69507782T2 (de) | Luftauslass-Schlitze für die Hinterkante einer Turbinenschaufel mit Filmkühlung | |
DE102014100239B4 (de) | System mit einem Verbundstoffschaufelblatt mit Hohlkehlenübergang und Verfahren zur Ausbildung desselben | |
DE60312466T2 (de) | Gasturbinenleitschaufel sowie Gasturbine umfassend eine Gasturbinenleitschaufel | |
DE69616435T2 (de) | Bearbeitung eines Axialkompressormantels zur Verbesserung der Strömungsleitung durch die Beschaufelung | |
DE69311190T2 (de) | Kühlsystem für eine Gasturbine | |
DE3534905A1 (de) | Hohle, durch ein stroemungsmittel gekuehlte turbinenschaufel | |
DE69324506T2 (de) | Gekühlte turbinenschaufel | |
DE69515442T2 (de) | Kühlung von Turbinenschaufelspitzen | |
DE112007002131T5 (de) | Statoranordnung mit Entnahmeöffnungen für einen Verdichter eines Turbinenmotors, Turbinenmotorverdichter mit einer solchen Anordnung, Segment einer solchen Anordnung und entsprechendes Arbeitsverfahren | |
DE102014108829A1 (de) | Mantelringblocksegment für eine Gasturbine | |
DE4018316C2 (de) | Vorrichtung zum Zuführen von Hochdruck-Kühlluft zu den Laufschaufeln einer Turbine | |
DE2801374C2 (de) | Gasturbinentriebwerk mit Heckgebläse | |
EP1219781A2 (de) | Vorrichtung und Verfahren zur Kühlung einer Plattform einer Turbinenschaufel | |
DE102009044585A1 (de) | Verfahren, Vorrichtung und Systeme bezüglich der Umfangsausrichtung von Turbinenschaufelblättern in Bezug auf Brennkammerrohre und den Kühlluftstrom durch den Turbinenheissgasströmungsweg | |
DE4014575A1 (de) | Daempfungseinheit fuer eine strebe in einem strahltriebwerk | |
DE102014115402A1 (de) | Übergangskanalanordnung mit modifizierter Hinterkante in einem Turbinensystem | |
DE3711024A1 (de) | Gekuehlte schaufel fuer ein gasturbinentriebwerk | |
DE102007059676A1 (de) | Gewölbte Schienen zur Halterung bogenförmiger Elemente | |
CH708206A2 (de) | Diffusorstrebenverkleidung. | |
DE112013005501T5 (de) | Abgasdiffusor für eine Gasturbine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: F01D 17/02 |
|
8130 | Withdrawal |