DE69905907D1 - Wärmedämmschicht mit eingebettetem thermolumineszenz-indikatorwerkstoff - Google Patents
Wärmedämmschicht mit eingebettetem thermolumineszenz-indikatorwerkstoffInfo
- Publication number
- DE69905907D1 DE69905907D1 DE69905907T DE69905907T DE69905907D1 DE 69905907 D1 DE69905907 D1 DE 69905907D1 DE 69905907 T DE69905907 T DE 69905907T DE 69905907 T DE69905907 T DE 69905907T DE 69905907 D1 DE69905907 D1 DE 69905907D1
- Authority
- DE
- Germany
- Prior art keywords
- thermoluminescence
- embedded
- insulation layer
- heat insulation
- indicator material
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides
- C09K11/7787—Oxides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/20—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using thermoluminescent materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12778—Alternative base metals from diverse categories
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9816348.8A GB9816348D0 (en) | 1998-07-27 | 1998-07-27 | Smart coating |
GBGB9823749.8A GB9823749D0 (en) | 1998-07-27 | 1998-10-29 | Coating |
PCT/GB1999/002413 WO2000006796A1 (en) | 1998-07-27 | 1999-07-26 | Thermal barrier coating with thermoluminescent indicator material embedded therein |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69905907D1 true DE69905907D1 (de) | 2003-04-17 |
DE69905907T2 DE69905907T2 (de) | 2003-12-04 |
Family
ID=26314126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69905907T Expired - Lifetime DE69905907T2 (de) | 1998-07-27 | 1999-07-26 | Wärmedämmschicht mit eingebettetem thermolumineszenz-indikatorwerkstoff |
Country Status (4)
Country | Link |
---|---|
US (3) | US6974641B1 (de) |
EP (1) | EP1105550B1 (de) |
DE (1) | DE69905907T2 (de) |
WO (1) | WO2000006796A1 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6730918B2 (en) | 2001-12-20 | 2004-05-04 | General Electric Company | Apparatus for determining past-service conditions and remaining life of thermal barrier coatings and components having such coatings |
US7052737B2 (en) | 2002-11-15 | 2006-05-30 | General Electric Company | Forming a monitoring deposit on a substrate |
US7338202B1 (en) * | 2003-07-01 | 2008-03-04 | Research Foundation Of The University Of Central Florida | Ultra-high temperature micro-electro-mechanical systems (MEMS)-based sensors |
EP1664231A2 (de) * | 2003-08-13 | 2006-06-07 | Siemens Aktiengesellschaft | Wärmedämmstoff und anordnung einer wärmedämmstoffchicht mit dem wärmedämmstoff |
CN1836152A (zh) * | 2003-08-13 | 2006-09-20 | 西门子公司 | 至少一个隔热层在一个基体上的结构 |
GB0319349D0 (en) | 2003-08-18 | 2003-09-17 | Southside Thermal Sciences Sts | Coatings and an optical method for detecting corrosion processes in coatings |
US6923048B2 (en) * | 2003-09-24 | 2005-08-02 | Siemens Aktiengesellschaft | Method and apparatus of monitoring temperature and strain by using fiber Bragg grating (FBG) sensors |
US7271894B2 (en) * | 2003-10-01 | 2007-09-18 | General Electric Company | Imaging system for robotically inspecting gas turbine combustion components |
US7175888B2 (en) | 2004-03-03 | 2007-02-13 | General Electric Company | Mischmetal oxide TBC |
DE102004023663B4 (de) * | 2004-05-06 | 2014-12-24 | Rolls-Royce Deutschland Ltd & Co Kg | Messanordnung zur Bestimmung der Temperatur- und/oder Druckverteilung an beweglichen oder festen Bauteilen |
DE102004050906B3 (de) | 2004-10-19 | 2006-04-20 | Siemens Ag | Verfahren zum Ermitteln der Temperatur einer Oberflächenbeschichtung von Schaufeln einer Strömungsmaschine während des Betriebs sowie entsprechende Vorrichtung zur Durchführung des Verfahrens |
EP1688723B1 (de) | 2005-01-14 | 2007-10-03 | Siemens Aktiengesellschaft | Beschichtetes Bauteil und Verfahren zur Herstellung |
EP2005108B1 (de) * | 2005-08-24 | 2012-01-04 | Southside Thermal Sciences (STS) Limited | Messsystem und -verfahren |
WO2007023293A2 (en) * | 2005-08-24 | 2007-03-01 | Southside Thermal Sciences (Sts) Limited | Luminescent material compositions and structures incorporating the same |
US7780913B2 (en) | 2005-08-26 | 2010-08-24 | Lawrence Livermore National Security, Llc | Paint for detection of corrosion and warning of chemical and radiological attack |
EP1783482A1 (de) * | 2005-11-04 | 2007-05-09 | Siemens Aktiengesellschaft | Verfahren zum Strahlen und ein Strahlmaterial |
EP1818424A1 (de) * | 2006-02-09 | 2007-08-15 | Siemens Aktiengesellschaft | Verfahren zur Herstellung einer Schicht mit thermographischem Leuchtstoff und ein Schichtsystem |
US9581033B2 (en) | 2007-02-06 | 2017-02-28 | United Technologies Corp0Ration | Surface mounted flexible heater for gas turbine engine application |
US20090162533A1 (en) * | 2007-12-19 | 2009-06-25 | Glen Harold Kirby | Methods allowing for improved inspection of components having a barrier coating |
US20090162632A1 (en) * | 2007-12-19 | 2009-06-25 | Glen Harold Kirby | Barrier coatings comprising taggants and components comprising the same |
US20090162561A1 (en) * | 2007-12-19 | 2009-06-25 | Glen Harold Kirby | Methods for making barrier coatings comprising taggants and components having the same |
GB0725380D0 (en) * | 2007-12-31 | 2008-02-06 | Southside Thermal Sciences Sts | Monitoring thermal history of components |
GB0806614D0 (en) | 2008-04-11 | 2008-05-14 | Southside Thermal Sciences Sts | Composite structures for improved thermal stability/durability |
GB0809440D0 (en) * | 2008-05-23 | 2008-07-02 | Southside Thermal Sciences Sts | Multi-functional material compositions, structures incorporating the same and methods for detecting ageing in luminescent material compositions |
DE102008058177A1 (de) * | 2008-11-20 | 2010-06-24 | Eos Gmbh Electro Optical Systems | Verfahren zur Identifizierung von Lasersinterpulvern |
EP2191809A1 (de) | 2008-11-27 | 2010-06-02 | 3M Innovative Properties Company | Zahnkeramikgegenstand, Verfahren zu dessen Herstellung und Verwendung |
US8558194B2 (en) * | 2009-04-10 | 2013-10-15 | The Penn State Research Foundation | Interactive coatings, surfaces and materials |
GB0911850D0 (en) | 2009-07-08 | 2009-08-19 | Southside Thermal Sciences Sts | Improved wear resistant and erosion resistant sensor coating |
US9284487B2 (en) * | 2010-01-13 | 2016-03-15 | The Penn State Research Foundation | Up-conversion luminescent coatings/materials for antimicrobial applications |
GB201001354D0 (en) * | 2010-01-28 | 2010-03-17 | Rolls Royce Plc | An apparatus and a method of determining the presence of an alumina layer on a component |
US8158428B1 (en) * | 2010-12-30 | 2012-04-17 | General Electric Company | Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines |
US20130082191A1 (en) * | 2011-09-30 | 2013-04-04 | University Of Central Florida Research Foundation, Inc. | Stress-sensitive material and methods for using same |
JP5766622B2 (ja) * | 2012-01-13 | 2015-08-19 | 三菱重工業株式会社 | コーティング層監視システム |
US9428837B2 (en) | 2012-03-27 | 2016-08-30 | United Technologies Corporation | Multi-material thermal barrier coating system |
FR2994597B1 (fr) * | 2012-08-17 | 2015-09-04 | Snecma | Procede pour relever la temperature atteinte par une piece, notamment de turbomachine |
US10539039B2 (en) | 2012-08-14 | 2020-01-21 | Safran Aircraft Engines | Method of measuring the temperature reached by a part, in particular a turbine engine part |
JP6156835B2 (ja) * | 2013-02-08 | 2017-07-05 | 一般財団法人電力中央研究所 | 酸化物層の検出システム |
US9804058B2 (en) | 2014-02-27 | 2017-10-31 | Pratt & Whitney Canada Corp. | Method of facilitating visual detection of a crack in a component of a gas turbine engine |
US9556743B2 (en) | 2014-07-03 | 2017-01-31 | Rolls-Royce Corporation | Visual indicator of coating thickness |
US9395301B2 (en) * | 2014-10-02 | 2016-07-19 | General Electric Company | Methods for monitoring environmental barrier coatings |
US9964455B2 (en) | 2014-10-02 | 2018-05-08 | General Electric Company | Methods for monitoring strain and temperature in a hot gas path component |
US9909443B2 (en) | 2015-01-16 | 2018-03-06 | General Electric Company | Passive wireless sensors for turbomachines and method of operating the same |
JP6469467B2 (ja) * | 2015-02-05 | 2019-02-13 | 株式会社日立製作所 | 構造材および風力発電設備、風力発電システム |
US9986312B2 (en) | 2015-08-31 | 2018-05-29 | General Electric Company | Passive wireless sensors for turbomachines and method of operating the same |
DE102016203246A1 (de) * | 2016-02-29 | 2017-08-31 | Siemens Aktiengesellschaft | Beschichtung mit Temperatursensor sowie damit beschichtetes Bauteil |
DE102016203248A1 (de) * | 2016-02-29 | 2017-08-31 | Siemens Aktiengesellschaft | Beschichtung mit Temperatursensor sowie damit beschichtetes Bauteil |
CN106441628B (zh) * | 2016-10-19 | 2019-09-27 | 上海交通大学 | 基于YAG:Dy荧光寿命测量的温度测量系统及其测试方法与应用 |
IT201600130851A1 (it) * | 2016-12-23 | 2018-06-23 | Ansaldo Energia Spa | Piastrella termoisolante per camere di combustione di turbine a gas |
US20210094121A1 (en) * | 2019-09-30 | 2021-04-01 | The Boeing Company | Methods, Systems, and Apparatuses for Laser Ablation Process Control in Real Time |
US11718917B2 (en) | 2019-11-27 | 2023-08-08 | University Of Central Florida Research Foundation, Inc. | Phosphor thermometry device for synchronized acquisition of luminescence lifetime decay and intensity on thermal barrier coatings |
EP4065943A2 (de) * | 2019-11-27 | 2022-10-05 | University of Central Florida Research Foundation, Inc. | Mit seltenen erden dotierte wärmedämmschicht für thermisch gewachsene oxid-lumineszenzmessung, einschliesslich temperaturüberwachung und messung eines temperaturgradienten |
US11346006B2 (en) * | 2019-11-27 | 2022-05-31 | University Of Central Florida Research Foundation, Inc. | Rare-earth doped thermal barrier coating bond coat for thermally grown oxide luminescence sensing |
DE102020202074A1 (de) * | 2020-02-19 | 2021-08-19 | Technische Hochschule Nürnberg Georg Simon Ohm | Verfahren und Vorrichtung zur berührungslosen Erfassung der Temperatur von einem Rotationsteil einer elektrischen Maschine |
US11326469B2 (en) | 2020-05-29 | 2022-05-10 | Rolls-Royce Corporation | CMCs with luminescence environmental barrier coatings |
GB2595866A (en) * | 2020-06-08 | 2021-12-15 | Sensor Coating Systems Ltd | Temperature-sensitive luminescent materials, and methods of manufacturing the same |
CN113403566B (zh) * | 2021-06-11 | 2023-06-06 | 中国人民解放军国防科技大学 | 一种基于荧光亚层的热障/红外低发射率一体化涂层及其制备方法 |
CN114213878A (zh) * | 2021-11-26 | 2022-03-22 | 西安交通大学 | 一种基于荧光温敏特性的示温涂料及制备方法 |
WO2023097079A1 (en) * | 2021-11-29 | 2023-06-01 | Indian Institute Of Science | System to track hot-section flowpath components in assembled condition using high temperature material markers |
CN115612986A (zh) * | 2022-09-30 | 2023-01-17 | 中国航发北京航空材料研究院 | 一种具有磷光测温及隔热复合功能的热障涂层的制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075493A (en) | 1976-12-16 | 1978-02-21 | Ronald Alves | Optical temperature measurement technique utilizing phosphors |
US4215275A (en) * | 1977-12-07 | 1980-07-29 | Luxtron Corporation | Optical temperature measurement technique utilizing phosphors |
SE431128B (sv) | 1982-05-27 | 1984-01-16 | Asea Ab | Fiberoptisk sensor med atomert lokaliserade luminiscenscentra fiberoptisk sensor med atomert lokaliserade luminiscenscentra |
JPS62207885A (ja) | 1986-03-07 | 1987-09-12 | Toshiba Corp | 高温耐熱部材 |
US4922113A (en) | 1986-07-10 | 1990-05-01 | Minnesota Mining And Manufacturing Company | Process for fluorimetric monitoring of functional coatings and compositions and fluorescent agents therefor |
US5270116A (en) | 1986-07-10 | 1993-12-14 | Minnesota Mining And Manufacturing Company | Process for fluorimetric monitoring of functional coatings and compositions and fluorescent agents therefor |
AU597813B2 (en) | 1988-04-06 | 1990-06-07 | Minnesota Mining And Manufacturing Company | Process for fluorimetric monitoring of functional coatings and compositions and fluorescent agents therefor |
US5730528A (en) * | 1996-08-28 | 1998-03-24 | Lockheed Martin Energy Systems, Inc. | High temperature thermometric phosphors for use in a temperature sensor |
WO1998010459A1 (en) * | 1996-09-03 | 1998-03-12 | Advanced Vision Technologies, Inc. | Oxide based phosphors and processes therefor |
US6072568A (en) | 1997-03-03 | 2000-06-06 | Howmet Research Corporation | Thermal barrier coating stress measurement |
DE19717816A1 (de) | 1997-04-26 | 1998-10-29 | Asea Brown Boveri | Vorrichtung und Verfahren zur Messung eines Abstandes zwischen rotierenden und stationären Teilen einer Turbine |
JPH11108832A (ja) | 1997-09-30 | 1999-04-23 | Mitsubishi Electric Corp | タービン発電機内部の構成材料の診断方法 |
-
1999
- 1999-07-26 US US09/890,193 patent/US6974641B1/en not_active Expired - Fee Related
- 1999-07-26 DE DE69905907T patent/DE69905907T2/de not_active Expired - Lifetime
- 1999-07-26 EP EP99934963A patent/EP1105550B1/de not_active Expired - Lifetime
- 1999-07-26 WO PCT/GB1999/002413 patent/WO2000006796A1/en active IP Right Grant
-
2005
- 2005-07-11 US US11/178,815 patent/US7510776B2/en not_active Expired - Fee Related
-
2009
- 2009-03-03 US US12/396,948 patent/US8173266B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8173266B2 (en) | 2012-05-08 |
US20070015283A1 (en) | 2007-01-18 |
EP1105550A1 (de) | 2001-06-13 |
US6974641B1 (en) | 2005-12-13 |
EP1105550B1 (de) | 2003-03-12 |
DE69905907T2 (de) | 2003-12-04 |
US7510776B2 (en) | 2009-03-31 |
US20090226326A1 (en) | 2009-09-10 |
WO2000006796A1 (en) | 2000-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: SOUTHSIDE THERMAL SCIENCES(STS) LTD., LONDON, GB |
|
8364 | No opposition during term of opposition |