Experimental investigation of the unsteady rotor aerodynamics of a transonic turbine stage

被引：15

作者：

Dénos, R ^{[1
]}

Sieverding, CH ^{[1
]}

Arts, T ^{[1
]}

Brouckaert, JF ^{[1
]}

Paniagua, G ^{[1
]}

Michelassi, V ^{[1
]}

机构：

[1] Von Karman Inst Fluid Dynam, B-1640 Rhode St Genese, Belgium

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 1999年 / 213卷 / A4期

关键词：

unsteady flow; rotor aerodynamics; transonic turbine stage;

D O I：

10.1243/0957650991537653

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper describes some results of a large experimental programme on unsteady flow through the rotor of a transonic turbine stage in the large Compression Tube Turbine Facility at the von Karman Institute for Fluid Dynamics. The tests were carried out as part of a Brite EURAM project. The test programme covered the investigation of the effects of a variation in the rotational speed of the rotor, the axial stator-rotor distance and the stator trailing-edge coolant flow ejection. The paper aims at presenting the measurements of the relative inlet total pressure and the rotor blade surface pressure at rotor mid-span.

引用

页码：327 / 338

页数：12

共 31 条

[1]

AINSWORTH R, 1995, VONKARMAN I LECT SER

[2] MULTIGRID CALCULATION OF 3-DIMENSIONAL VISCOUS CASCADE FLOWS [J].

ARNONE, A ;

LIOU, MS ;

POVINELLI, LA .

JOURNAL OF PROPULSION AND POWER, 1993, 9 (04) :605-614

[3]

ARTS T, 1994, P 30 AIAA ASME SAE A

[4] UNSTEADY AERODYNAMIC AND HEAT-TRANSFER PROCESSES IN A TRANSONIC TURBINE STAGE [J].

ASHWORTH, DA ;

LAGRAFF, JE ;

SCHULTZ, DL ;

GRINDROD, KJ .

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 1985, 107 (04) :1022-1030

[5]

BYRNE CM, 1996, 96GT514 ASME

[6]

DENOS R, 1996, THESIS U POITIERS

[7]

DIETZ AJ, 1992, 92GT156 ASME

[8] SIMULATION OF THE EFFECTS OF SHOCK-WAVE PASSING ON A TURBINE ROTOR BLADE [J].

DOORLY, DJ ;

OLDFIELD, MLG .

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 1985, 107 (04) :998-1006

[9]

DOORLY DJ, 1985, 85GT112 ASME

[10] TURBINE ROTOR-STATOR INTERACTION [J].

DRING, RP ;

JOSLYN, HD ;

HARDIN, LW ;

WAGNER, JH .

JOURNAL OF ENGINEERING FOR POWER-TRANSACTIONS OF THE ASME, 1982, 104 (04) :729-742

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