GeCheng Zha

Professor

  • 2075 Citations
1989 …2020

Research output per year

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Research Output

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Conference contribution
2014

Viscous/inviscid interacting shear flow theory with inferences and their applications to CFD

Gao, Z., Shen, Y. Q. & Zha, G., 2014, 52nd Aerospace Sciences Meeting. American Institute of Aeronautics and Astronautics Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Viscous/inviscid interacting shear flow theory with inferences and their applications to CFD

Gao, Z., Shen, Y. Q. & Zha, G. C., 2014, 52nd AIAA Aerospace Sciences Meeting - AIAA Science and Technology Forum and Exposition, SciTech 2014. American Institute of Aeronautics and Astronautics Inc., (52nd AIAA Aerospace Sciences Meeting - AIAA Science and Technology Forum and Exposition, SciTech 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Lutter prediction of a transonic fan with travelling wave using fully coupled fluid/structure interaction

Im, H. S. & Zha, G. C., Dec 17 2013, ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013. GT2013-94341. (Proceedings of the ASME Turbo Expo; vol. 7 B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Parameter-free shock detector and high order hybrid algorithm for shock/complex flowfield interaction

Shen, Y., Cui, K., Yang, G. & Zha, G., 2013, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013. (51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Performance of Co-Flow Jet airfoil with variation of mach number

Lefebvre, A., Dano, B., Fronzo, M. D., Bartow, W. B. & Zha, G. C., Aug 19 2013, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013. (51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Prediction of a transonic rotor fluid/structure interaction with a traveling wave using a phase-lag boundary condition

Hong-Sik, I. M. & Ge-Cheng, Z., Aug 19 2013, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013. (51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations
2012

Comparisons of high order hybrid schemes using a parameter-free discontinuity detector

Shen, Y., Zha, G., Yang, G. & Gao, Z., 2012, 42nd AIAA Fluid Dynamics Conference and Exhibit 2012. American Institute of Aeronautics and Astronautics Inc., (42nd AIAA Fluid Dynamics Conference and Exhibit 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Effects of rotor tip clearance on tip clearance flow potentially leading to NSV in an axial compressor

Im, H. S. & Zha, G. C., Dec 1 2012, ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, GT 2012. PARTS A AND B ed. p. 1383-1394 12 p. (Proceedings of the ASME Turbo Expo; vol. 7, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Simulation of non-synchronous blade vibration of an axial compressor using a fully coupled fluid/structure interaction

Im, H. S. & Zha, G. C., Dec 1 2012, ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, GT 2012. PARTS A AND B ed. p. 1395-1407 13 p. (Proceedings of the ASME Turbo Expo; vol. 7, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 Scopus citations

Towards high efficiency hypersonic flight - Hypersonic bi-directional flying wing

Nieto, A., Perez, K., Rojas, M., Rodriguez, O., Fernandez, O., Salman, S. & Zha, G., Dec 1 2012, 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. AIAA 2012-0398

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
2011

A constrained-transport E-CUSP scheme for ideal magnetohydrodynamic equations

Shen, Y., Zha, G. & Huerta, M. A., Dec 1 2011, 42nd AIAA Plasmadynamics and Lasers Conference. (42nd AIAA Plasmadynamics and Lasers Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A constrained-transport E-CUSP scheme for ideal magnetohydrodynamic equations

Shen, Y., Zha, G. & Huerta, M. A., 2011, 42nd AIAA Plasmadynamics and Lasers Conference. American Institute of Aeronautics and Astronautics Inc., (42nd AIAA Plasmadynamics and Lasers Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detached eddy simulation of transonic rotor stall flutter using a fully coupled fluid-structure interaction

Hongsik, I. M., Chen, X. & Zha, G., Dec 1 2011, ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011. PARTS A AND B ed. p. 1217-1230 14 p. (Proceedings of the ASME Turbo Expo; vol. 6, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

Experimental study of co-flow jet airfoil performance enhancement using discrete jets

Dano, B. P. E., Zha, G. & Castillo, M., Dec 6 2011, 49th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. AIAA-2011-941

Research output: Chapter in Book/Report/Conference proceedingConference contribution

32 Scopus citations

High angle of attack helicopter blade-vortex interaction; numerical studies using LES

Al-Kuran, H., Coronado, P., Ilie, M. & Zha, G. C., Dec 1 2011, 20th AIAA Computational Fluid Dynamics Conference 2011. (20th AIAA Computational Fluid Dynamics Conference 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic 3-D blunt body equilibrium air flow using high order weno schemes II

Lee, J., Huerta, M. & Zha, G., Dec 6 2011, 49th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. AIAA-2011-903

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Investigation of co-flow jet airfoil mixing mechanism using large eddy simulation

Hong-Sik, I. M., Zha, G. C. & Dano, B. P. E., Dec 1 2011, 41st AIAA Fluid Dynamics Conference and Exhibit. (41st AIAA Fluid Dynamics Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Mixing mechanism of a discrete co-flow jet airfoil

Dano, B. P. E., Lefebvre, A. & Zha, G., 2011, 41st AIAA Fluid Dynamics Conference and Exhibit. (41st AIAA Fluid Dynamics Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Numerical simulation of self-sustained oscillations of an airfoil at a transitional reynolds number using high-order schemes

Wang, B., Poirel, D., Yuan, W. & Zha, G. C., 2011, 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2011-2139. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Rotated hybrid low diffusion ecusp-hll scheme and its applications to hypersonic flows

Shen, Y., Zha, G. & Huerta, M. A., Dec 1 2011, 20th AIAA Computational Fluid Dynamics Conference 2011. (20th AIAA Computational Fluid Dynamics Conference 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Simulation of 3D multistage axial compressor using a fully conservative sliding boundary condition

Im, H., Chen, X. & Zha, G., 2011, Fluids and Thermal Systems; Advances for Process Industries. PARTS A AND B ed. American Society of Mechanical Engineers (ASME), p. 1321-1330 10 p. (ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011; vol. 6, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Scopus citations

Supersonic bi-directional flying wing configuration with low sonic boom and high aerodynamic efficiency

Berger, C., Carmona, K., Espinal, D., Im, H. S. & Zha, G. C., Jan 1 2011, 29th AIAA Applied Aerodynamics Conference 2011. American Institute of Aeronautics and Astronautics Inc., (29th AIAA Applied Aerodynamics Conference 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations
2010

Application of low diffusion E-CUSP scheme with high order WENO scheme for chemical reacting flows

Shen, Y. & Zha, G., 2010, 40th AIAA Fluid Dynamics Conference. American Institute of Aeronautics and Astronautics Inc., 2010-4995. (40th AIAA Fluid Dynamics Conference; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Delayed detached eddy simulation of 3-D wing flutter with fully coupled fluid-structural interaction

Chen, X., Wang, B. & Zha, G. C., Dec 14 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0053. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Delayed-detached-eddy simulation of shock wave/turbulent boundary layer interaction

Coronado, P. X., Wang, B. & Zha, G. C., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0109. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Detached Eddy Simulation of unsteady stall flows of a full annulus transonic rotor

Im, H. S., Chen, X. & Zha, G. C., Dec 1 2010, ASME Turbo Expo 2010: Power for Land, Sea, and Air, GT 2010. PARTS A, B, AND C ed. p. 2627-2642 16 p. (Proceedings of the ASME Turbo Expo; vol. 7, no. PARTS A, B, AND C).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Experimental investigation of jet mixing of a co-flow jet airfoil

Dano, B. P. E., Kirk, D. & Zha, G. C., 2010, 5th Flow Control Conference. 2010-4421. (5th Flow Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Fully coupled fluid-structural interaction in a hybrid Cartesian-body fitted grid system

Chen, X. & Zha, G. C., 2010, 40th AIAA Fluid Dynamics Conference. American Institute of Aeronautics and Astronautics Inc., 2010-4611. (40th AIAA Fluid Dynamics Conference; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Generalized finite compact difference scheme for shock/complex flowfield interaction

Shen, Y. & Zha, G., Dec 2 2010, 40th AIAA Fluid Dynamics Conference. 2010-5098. (40th AIAA Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Hypersonic 3-D blunt body equilibrium air flow using high order WENO schemes

Lee, J., Huerta, M. A. & Zha, G., 2010, 41st AIAA Plasmadynamics and Lasers Conference. American Institute of Aeronautics and Astronautics Inc., 2010-4765. (41st AIAA Plasmadynamics and Lasers Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Improved seventh-order WENO scheme

Shen, Y. & Zha, G., Jan 1 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2010-1451. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations

Low diffusion E-CUSP scheme with high order WENO scheme for preconditioned Navier-Stokes equations

Shen, Y. & Zha, G., 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2010-1452. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Low Rem 3D MHD hypersonic equilibrium flow using high order WENO schemes

Lee, J., Huerta, M. A. & Zha, G., 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2010-0229. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Simulation of hypersonic shock wave/boundary layer interaction using high order WENO scheme

Shen, Y., Zha, G. & Huerta, M. A., 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2010-1047. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Supersonic bi-directional flying wing, part II: Conceptual design of a high speed civil transport

Espinal, D., Im, H., Lee, B., Dominguez, J., Sposato, H., Kinard, D. & Zha, G. C., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-1393. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Three-dimensional finite volume method of triphasic theory in generalized coordinates: Application to human intervertebral disc during compressive stress relaxation

Chen, X., Gu, W. Y., Huang, C. Y. & Zha, G., Dec 1 2010, ASME 2010 Summer Bioengineering Conference, SBC 2010. PARTS A AND B ed. p. 857-858 2 p. (ASME 2010 Summer Bioengineering Conference, SBC 2010; no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Toward zero sonic boom and high efficiency supersonic flight, Part I: A novel concept of supersonic bi-directional flying wing

Zha, G., Im, H. & Espinal, D., Dec 14 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-1013. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations
2009

3D steady hypersonic laminar MHD flow using high order weno schemes

Lee, J., Huerta, M. A. & Zha, G., Jan 1 2009, 40th AIAA Plasmadynamics and Lasers Conference. American Institute of Aeronautics and Astronautics Inc., 2009-3913. (40th AIAA Plasmadynamics and Lasers Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

A hybrid Cartesian-body fitted grid approach for simulation of flows in complex geometries

Chen, X. & Zha, G. C., 2009, 19th AIAA Computational Fluid Dynamics Conference. 2009-3880. (19th AIAA Computational Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Comparison of high order schemes for large eddy simulation of circular cylinder flow

Shen, Y. & Zha, G., 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2009-0945. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Detached-eddy simulation of a co-flow jet airfoil at high angle of attack

Wang, B. & Zha, G. C., 2009, 39th AIAA Fluid Dynamics Conference. American Institute of Aeronautics and Astronautics Inc., 2009-4015. (39th AIAA Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Detached-eddy simulation of transonic limit cycle oscillations using high order schemes

Wang, B. & Zha, G. C., 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2009-1507. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

High order finite differencing schemes and their accuracy for CFD

Shen, Y. & Zha, G., Jan 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. American Institute of Aeronautics and Astronautics Inc., 2009-1137. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Improvement of weighted essentially non-oscillatory schemes near discontinuities

Shen, Y. & Zha, G., Jan 1 2009, 19th AIAA Computational Fluid Dynamics Conference. American Institute of Aeronautics and Astronautics Inc., 2009-3655. (19th AIAA Computational Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Scopus citations

Low magnetic Reynolds number hypersonic MHD flow using high order WENO schemes

Lee, J., Huerta, M. A. & Zha, G., Dec 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-0459. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Quiet ultra-efficient integrated aircraft using co-flow jet flow control

Zha, G., Dussling, J. J., Aspe, S., Heinz, N. R. & Martinez, D. J., 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1437. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Simulation of flows at all speeds with implicit high-order WENO schemes

Shen, Y., Zha, G. & Wind, M., Dec 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1312. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
2008

A robust seventh-order WENO scheme and its applications

Shen, Y. & Zha, G., Dec 1 2008, 46th AIAA Aerospace Sciences Meeting and Exhibit. 2008-0757. (46th AIAA Aerospace Sciences Meeting and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Scopus citations

Calculation of transonic flows using WENO method with a low diffusion E-CUSP upwind scheme

Zha, G. C., Shen, Y. & Wang, B., 2008, 46th AIAA Aerospace Sciences Meeting and Exhibit. American Institute of Aeronautics and Astronautics Inc., 2008-0745. (46th AIAA Aerospace Sciences Meeting and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

27 Scopus citations

Comparison of a low diffusion E-CUSP and the Roe scheme for RANS calculation

Wang, B. & Zha, G. C., Dec 1 2008, 46th AIAA Aerospace Sciences Meeting and Exhibit. 2008-0569. (46th AIAA Aerospace Sciences Meeting and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Scopus citations