Fracture of a Compressor Stator Blade in a Gas Turbine Engine
On the occasion of the revision of a gas turbine power plant in Northern Germany, a surface crack was detected in one of the 44 stage 0 compressor stator blades during a routine non-destructive testing of the blades. By then the engine had completed more than 38,000 h of operation. The damaged blade...
Gespeichert in:
| Veröffentlicht in: | Praktische Metallographie 2013-01, Vol.50 (1), p.43-49 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 49 |
|---|---|
| container_issue | 1 |
| container_start_page | 43 |
| container_title | Praktische Metallographie |
| container_volume | 50 |
| creator | Neidel, A. Matijasevic-Lux, B. |
| description | On the occasion of the revision of a gas turbine power plant in Northern Germany, a surface crack was detected in one of the 44 stage 0 compressor stator blades during a routine non-destructive testing of the blades. By then the engine had completed more than 38,000 h of operation. The damaged blade was precision drop-forged and copy-milled of X20Cr13 and for some time was wearing a subsequently applied corrosion protection coating containing aluminium pigments. The blade's condition before the subsequent coating was applied is unknown.
The metallurgical investigation found that the cause of failure was corrosion fatigue. |
| doi_str_mv | 10.3139/147.110196 |
| format | Article |
| fullrecord | <record><control><sourceid>walterdegruyter_cross</sourceid><recordid>TN_cdi_crossref_primary_10_3139_147_110196</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_3139_147_11019650143</sourcerecordid><originalsourceid>FETCH-LOGICAL-c198t-2588483a34e257d4f5caad0c2cb054e55ce1a2a14025cf2198599fbc250e5213</originalsourceid><addsrcrecordid>eNptkE9Lw0AQxRdRsNRe_AR78SKk7r9Jdg8etLRVKHiwB29hutktKWlSdhOk394tEU_O5Q3Mb4b3hpB7zuaSS_PEVTHnnHGTX5GJ4AYyDcZckwljUmR5ob9uySzGA0sFhSlYPiHPq4C2H4KjnadIF93xFFyMXaCfPfZJXhusHK3bNFxjpNsh7OrW0WW7T3JHbjw20c1-dUq2q-V28ZZtPtbvi5dNZrnRfSZAa6UlSuUEFJXyYBErZoXdMVAOwDqOArliAqxPzi--_c4KYA4El1PyOJ61oYsxOF-eQn3EcC45Ky_RyxS9HKMn-GGETxgtNj5ga-v4tyHSH1SuVeKKkfvGpnehcvswnFNTHrohtCnNP8eBcSXlDzWAZ7E</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Fracture of a Compressor Stator Blade in a Gas Turbine Engine</title><source>De Gruyter journals</source><creator>Neidel, A. ; Matijasevic-Lux, B.</creator><creatorcontrib>Neidel, A. ; Matijasevic-Lux, B.</creatorcontrib><description>On the occasion of the revision of a gas turbine power plant in Northern Germany, a surface crack was detected in one of the 44 stage 0 compressor stator blades during a routine non-destructive testing of the blades. By then the engine had completed more than 38,000 h of operation. The damaged blade was precision drop-forged and copy-milled of X20Cr13 and for some time was wearing a subsequently applied corrosion protection coating containing aluminium pigments. The blade's condition before the subsequent coating was applied is unknown.
The metallurgical investigation found that the cause of failure was corrosion fatigue.</description><identifier>ISSN: 0032-678X</identifier><identifier>EISSN: 2195-8599</identifier><identifier>DOI: 10.3139/147.110196</identifier><identifier>CODEN: PMTLA5</identifier><language>eng</language><publisher>München: De Gruyter</publisher><subject>Applied sciences ; Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Fractures ; Materials science ; Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology ; Metals. Metallurgy ; Phase diagrams and microstructures developed by solidification and solid-solid phase transformations ; Physics ; Solidification</subject><ispartof>Praktische Metallographie, 2013-01, Vol.50 (1), p.43-49</ispartof><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c198t-2588483a34e257d4f5caad0c2cb054e55ce1a2a14025cf2198599fbc250e5213</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.degruyter.com/document/doi/10.3139/147.110196/pdf$$EPDF$$P50$$Gwalterdegruyter$$H</linktopdf><linktohtml>$$Uhttps://www.degruyter.com/document/doi/10.3139/147.110196/html$$EHTML$$P50$$Gwalterdegruyter$$H</linktohtml><link.rule.ids>314,780,784,4024,27923,27924,27925,66754,68538</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26784684$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Neidel, A.</creatorcontrib><creatorcontrib>Matijasevic-Lux, B.</creatorcontrib><title>Fracture of a Compressor Stator Blade in a Gas Turbine Engine</title><title>Praktische Metallographie</title><description>On the occasion of the revision of a gas turbine power plant in Northern Germany, a surface crack was detected in one of the 44 stage 0 compressor stator blades during a routine non-destructive testing of the blades. By then the engine had completed more than 38,000 h of operation. The damaged blade was precision drop-forged and copy-milled of X20Cr13 and for some time was wearing a subsequently applied corrosion protection coating containing aluminium pigments. The blade's condition before the subsequent coating was applied is unknown.
The metallurgical investigation found that the cause of failure was corrosion fatigue.</description><subject>Applied sciences</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Fractures</subject><subject>Materials science</subject><subject>Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology</subject><subject>Metals. Metallurgy</subject><subject>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</subject><subject>Physics</subject><subject>Solidification</subject><issn>0032-678X</issn><issn>2195-8599</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNptkE9Lw0AQxRdRsNRe_AR78SKk7r9Jdg8etLRVKHiwB29hutktKWlSdhOk394tEU_O5Q3Mb4b3hpB7zuaSS_PEVTHnnHGTX5GJ4AYyDcZckwljUmR5ob9uySzGA0sFhSlYPiHPq4C2H4KjnadIF93xFFyMXaCfPfZJXhusHK3bNFxjpNsh7OrW0WW7T3JHbjw20c1-dUq2q-V28ZZtPtbvi5dNZrnRfSZAa6UlSuUEFJXyYBErZoXdMVAOwDqOArliAqxPzi--_c4KYA4El1PyOJ61oYsxOF-eQn3EcC45Ky_RyxS9HKMn-GGETxgtNj5ga-v4tyHSH1SuVeKKkfvGpnehcvswnFNTHrohtCnNP8eBcSXlDzWAZ7E</recordid><startdate>20130101</startdate><enddate>20130101</enddate><creator>Neidel, A.</creator><creator>Matijasevic-Lux, B.</creator><general>De Gruyter</general><general>Hanser</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20130101</creationdate><title>Fracture of a Compressor Stator Blade in a Gas Turbine Engine</title><author>Neidel, A. ; Matijasevic-Lux, B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c198t-2588483a34e257d4f5caad0c2cb054e55ce1a2a14025cf2198599fbc250e5213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Applied sciences</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Fractures</topic><topic>Materials science</topic><topic>Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology</topic><topic>Metals. Metallurgy</topic><topic>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</topic><topic>Physics</topic><topic>Solidification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Neidel, A.</creatorcontrib><creatorcontrib>Matijasevic-Lux, B.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Praktische Metallographie</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Neidel, A.</au><au>Matijasevic-Lux, B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fracture of a Compressor Stator Blade in a Gas Turbine Engine</atitle><jtitle>Praktische Metallographie</jtitle><date>2013-01-01</date><risdate>2013</risdate><volume>50</volume><issue>1</issue><spage>43</spage><epage>49</epage><pages>43-49</pages><issn>0032-678X</issn><eissn>2195-8599</eissn><coden>PMTLA5</coden><abstract>On the occasion of the revision of a gas turbine power plant in Northern Germany, a surface crack was detected in one of the 44 stage 0 compressor stator blades during a routine non-destructive testing of the blades. By then the engine had completed more than 38,000 h of operation. The damaged blade was precision drop-forged and copy-milled of X20Cr13 and for some time was wearing a subsequently applied corrosion protection coating containing aluminium pigments. The blade's condition before the subsequent coating was applied is unknown.
The metallurgical investigation found that the cause of failure was corrosion fatigue.</abstract><cop>München</cop><pub>De Gruyter</pub><doi>10.3139/147.110196</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0032-678X |
| ispartof | Praktische Metallographie, 2013-01, Vol.50 (1), p.43-49 |
| issn | 0032-678X 2195-8599 |
| language | eng |
| recordid | cdi_crossref_primary_10_3139_147_110196 |
| source | De Gruyter journals |
| subjects | Applied sciences Cross-disciplinary physics: materials science rheology Exact sciences and technology Fractures Materials science Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology Metals. Metallurgy Phase diagrams and microstructures developed by solidification and solid-solid phase transformations Physics Solidification |
| title | Fracture of a Compressor Stator Blade in a Gas Turbine Engine |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T16%3A44%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-walterdegruyter_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Fracture%20of%20a%20Compressor%20Stator%20Blade%20in%20a%20Gas%20Turbine%20Engine&rft.jtitle=Praktische%20Metallographie&rft.au=Neidel,%20A.&rft.date=2013-01-01&rft.volume=50&rft.issue=1&rft.spage=43&rft.epage=49&rft.pages=43-49&rft.issn=0032-678X&rft.eissn=2195-8599&rft.coden=PMTLA5&rft_id=info:doi/10.3139/147.110196&rft_dat=%3Cwalterdegruyter_cross%3E10_3139_147_11019650143%3C/walterdegruyter_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |