C. Hah

发表

Turbine blade tip/outer airseal/platform flow analysis

C. Hah, 1997 .

Numerical and Experimental Investigation of the Unsteady Flow Field in a Transonic Centrifugal Compressor

C. Hah, H. Krain, 2003 .

Turbomachinery fluid dynamics and heat transfer : based on the proceedings of the symposium held at the Pennsylvania State University, University Park, Pennsylvania, June 13-14, 1995

C. Hah, 1997 .

Secondary Flows and Vortex Motion in a High-Efficiency Backswept Impeller at Design and Off-Design Conditions

C. Hah, H. Krain, H. Krain, 1990 .

Numerical Solution of Three-Dimensional Turbulent Flows for Modern Gas Turbine Components

C. Hah, J. H. Leylek, 1987 .

Development of an unsteady unstructured Navier-Stokes solver for stator-rotor interaction

C. Hah, F.-L. Tsung, J. Loellbach, 1996 .

Unsteady flow analysis in a high work turbine stage with two three-dimensional Navier-Stokes codes

C. Hah, F.-L. Tsung, J. Loellbach, 1997 .

Application of Viscous Flow Computations for the Aerodynamic Performance of a Backswept Impeller at Various Operating Conditions

C. Hah, A. C. Bryans, Z. Moussa, 1988 .

A Three-Dimensional Shock Loss Model Applied to an Aft-Swept, Transonic Compressor Rotor

Steven L. Puterbaugh, C. Hah, William W. Copenhaver, 1996 .

Endwall and unsteady flow phenomena in an axial turbine stage

H. E. Gallus, C. Hah, J. Zeschky, 1995 .

Endwall and Unsteady Flow Phenomena in an Axial Turbine Stage

H. E. Gallus, C. Hah, J. Zeschky, 1994 .

A critical evaluation of a three-dimensional Navier-Stokes CFD as a tool to design supersonic turbine stages

C. Hah, O. Kwon, M. Shoemaker, 1992 .

Closure to “Discussion of ‘Three-Dimensional Flowfields Inside a Transonic Compressor With Swept Blades’” (1991, ASME J. Turbomach., 113, pp. 250–251)

C. Hah, A. J. Wennerstrom, 1991 .

Turbine Tip and Shroud Heat Transfer

Michael G. Dunn, C. Hah, D. E. Metzger, 1991 .

Three-Dimensional Flowfields Inside a Transonic Compressor With Swept Blades

C. Hah, A. J. Wennerstrom, 1990 .

Turbine Tip and Shroud Heat Transfer

Michael G. Dunn, C. Hah, D. E. Metzger, 1990 .

Three-Dimensional Flow Phenomena in a Transonic, High-Through-Flow, Axial-Flow Compressor Stage

Steven L. Puterbaugh, C. Hah, William W. Copenhaver, 1992 .

Control of Shock Structure and Secondary Flow Field Inside Transonic Compressor Rotors Through Aerodynamic Sweep

S. L. Puterbaugh, C. Hah, A. R. Wadia, 1998 .

A Three-Dimensional Shock Loss Model Applied to an Aft-Swept, Transonic Compressor Rotor

Steven L. Puterbaugh, C. Hah, William W. Copenhaver, 1997 .

Secondary Flows and Vortex Motion in a High-Efficiency Backswept Impeller at Design and Off-Design Conditions

C. Hah, H. Krain, H. Krain, 1989 .

A critical evaluation of a three-dimensional Navier-Stokes method as a tool to calculate transonic flows inside a low-aspect-ratio compressor

Steven L. Puterbaugh, C. Hah, C. Hah, 1992 .

A three-dimensional structured/unstructured hybrid Navier-Stokes method for turbine blade rows

C. Hah, J. Loellbach, C. Hah, 1994 .

Calculation of various diffuser flows with inlet swirl and inlet distortion effects

C. Hah, C. Hah, 1983 .

A Numerical Modeling of Endwall and Tip-Clearance Flow of an Isolated Compressor Rotor

C. Hah, C. Hah, 1985 .

Three-Dimensional Flow Phenomena in a Transonic, High-Throughflow, Axial-Flow Compressor Stage

S. L. Puterbaugh, C. Hah, W. W. Copenhaver, 1993 .

Freestream turbulence effects on the development of a rotor wake

C. Hah, B. Lakshminarayana, C. Hah, 1981 .

Application of Casing Circumferential Grooves for Improved Stall Margin in a Transonic Axial Compressor

C. Hah, D. C. Rabe, C. Hah, 2002 .

A Navier-Stokes study of shock-boundary layer interaction and flow separation inside a transonic compressor

Steven L. Puterbaugh, C. Hah, 1991 .

Inlet Flow Distortion and Unsteady Blade Response in a Transonic Axial-Compressor Rotor

C. Hah, D. C. Rabe, C. Williams, 1999 .

Aerodynamic lean and sweep for improvements in compressor performance

C. Hah, 1999 .

Unsteady Flow and Shock Motion in a Transonic Compressor Rotor

S. L. Puterbaugh, C. Hah, W. W. Copenhaver, 1997 .

Navier-Stokes calculation of three-dimensional compressible flow across a cascade of airfoils with an implicit relaxation method

C. Hah, 1986 .

A Navier-Stokes Analysis of Three-Dimensional Turbulent Flows Inside Turbine Blade Rows at Design and Off-Design Conditions

C. Hah, 1984 .

Numerical ; Experimental Study for Short Wavelength Stall Inception in a Low-speed Axial Compressor

Stefan Wagner, Dietmar K. Hennecke, C. Hah, 1999 .

Closure to “Discussion of ‘An Experimental and Numerical Investigation into the Mechanisms of Rotating Instability’ ” (2002, ASME J. Turbomach., 124)

W. Neise, C. Hah, J. Maerz, 2002 .

Three-dimensional flowfields inside a transonic compressor with swept blades

C. Hah, A. J. Wennerstrom, 1991 .

Unsteady Aerodynamic Flow Phenomena in a Transonic Compressor Stage

Steven L. Puterbaugh, C. Hah, William W. Copenhaver, 1997 .

The Effect of Tip Clearance on a Swept Transonic Compressor Rotor

Aspi Rustom Wadia, C. Hah, W. W. Copenhaver, 1996 .

Experimental and Numerical Investigation of Three-Dimensional Viscous Flows and Vortex Motion Inside an Annular Compressor Blade Row

H. E. Gallus, C. Hah, H. D. Schulz, 1991 .

Measurement and prediction of mean velocity and turbulence structure in the near wake of an airfoil

C. Hah, B. Lakshminarayana, C. Hah, 1982, Journal of Fluid Mechanics.

Calculation of three-dimensional viscous flows in turbomachinery with an implicit relaxation method

C. Hah, C. Hah, 1987 .