Influence of unsteady effects on the measurements in a transonic axial compressor
Identifieur interne : 000B10 ( PascalFrancis/Checkpoint ); précédent : 000B09; suivant : 000B11Influence of unsteady effects on the measurements in a transonic axial compressor
Auteurs : J. Paulon [France] ; ZHIFANG ZHANG ; PINGFANG JIA ; JINGFEI MENGSource :
- Journal of turbomachinery [ 0889-504X ] ; 1992.
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Abstract
Interaction phenomena between rotor and stator are unavoidable in advanced compressors and their effects increase with the performance of the turbomachines. Until now, it was not possible to quantify the interaction effects, but with the development of three-dimensional unsteady computation codes in a complete stage, it is possible to know, in detail, the flow field through the machine and to make evident and to explain the difficulties encountered in measuring the flow parameters. A study has been conducted in this way at OPERA, on an axial transonic compressor stage
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Paulon</name><affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Office national études rech. aérospatiales</s1><s2>Châtillon 92322</s2><s3>FRA</s3></inist:fA14><country>France</country><placeName><region type="region" nuts="2">Île-de-France</region></placeName></affiliation></author><author><name sortKey="Zhifang Zhang" sort="Zhifang Zhang" uniqKey="Zhifang Zhang" last="Zhifang Zhang">ZHIFANG ZHANG</name></author><author><name sortKey="Pingfang Jia" sort="Pingfang Jia" uniqKey="Pingfang Jia" last="Pingfang Jia">PINGFANG JIA</name></author><author><name sortKey="Jingfei Meng" sort="Jingfei Meng" uniqKey="Jingfei Meng" last="Jingfei Meng">JINGFEI MENG</name></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">92-0537689</idno><date when="1992">1992</date><idno type="stanalyst">PASCAL 92-0537689 INIST</idno><idno type="RBID">Pascal:92-0537689</idno><idno type="wicri:Area/PascalFrancis/Corpus">000B67</idno><idno type="wicri:Area/PascalFrancis/Curation">000A97</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000B10</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Influence of unsteady effects on the measurements in a transonic axial compressor</title><author><name sortKey="Paulon, J" sort="Paulon, J" uniqKey="Paulon J" first="J." last="Paulon">J. 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Until now, it was not possible to quantify the interaction effects, but with the development of three-dimensional unsteady computation codes in a complete stage, it is possible to know, in detail, the flow field through the machine and to make evident and to explain the difficulties encountered in measuring the flow parameters. A study has been conducted in this way at OPERA, on an axial transonic compressor stage</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0889-504X</s0></fA01><fA02 i1="01"><s0>JOTUEI</s0></fA02><fA03 i2="1"><s0>J. turbomach.</s0></fA03><fA05><s2>114</s2></fA05><fA06><s2>3</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Influence of unsteady effects on the measurements in a transonic axial compressor</s1></fA08><fA11 i1="01" i2="1"><s1>PAULON (J.)</s1></fA11><fA11 i1="02" i2="1"><s1>ZHIFANG ZHANG</s1></fA11><fA11 i1="03" i2="1"><s1>PINGFANG JIA</s1></fA11><fA11 i1="04" i2="1"><s1>JINGFEI MENG</s1></fA11><fA14 i1="01"><s1>Office national études rech. aérospatiales</s1><s2>Châtillon 92322</s2><s3>FRA</s3></fA14><fA20><s1>510-516</s1></fA20><fA21><s1>1992</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>6120 A2</s2><s5>354000020398410050</s5></fA43><fA44><s0>0000</s0></fA44><fA45><s0>11 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>92-0537689</s0></fA47><fA60><s1>P</s1><s2>C</s2></fA60><fA61><s0>A</s0></fA61><fA64 i2="1"><s0>Journal of turbomachinery</s0></fA64><fA66 i1="01"><s0>USA</s0></fA66><fC01 i1="01" l="ENG"><s0>Interaction phenomena between rotor and stator are unavoidable in advanced compressors and their effects increase with the performance of the turbomachines. 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