| Baty, R. S., Vaughn, M. R., and Farassat, F., "A Nonstandard Analysis of a Simple Discontinuous Force Equation Modelling Continuous Motion," Journal of Sound and Vibration, Vol. 202, No. 2, pp. 288 - 297, May, 1997. DOI |
| Brentner, K. S., and Farassat, F., "An Analytical Comparison of the Acoustic Analogy and Kirchhoff Formulation for Moving Surfaces," AHS 53rd Annual Forum, Virginia Beach, Virginia, 29 April - 1 May, 1997. NTRS |
| Clark, L. R., Thomas, R. H., Dougherty, R. P., Farassat, F., and Gerhold, C. H., "Inlet Shape Effects on the Far-Field Sound of a Model Fan," AIAA Paper 97-1589, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, Georgia, 12 - 14 May, 1997. DOI NTRS |
| Farassat, F., and Brentner, K. S., "Supersonic Quadrupole Noise Theory for High-Speed Helicopter Rotors," AHS Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Virginia, 28 - 30 October, 1997. NTRS |
| Farassat, F., and Myers, M. K., "A Graphical Approach to Wave Propagation in a Rigid Duct," Journal of Sound and Vibration, Vol. 200, No. 5, pp. 729 - 735, March, 1997. DOI |
| Jones, H. E., and Burley, C. L., "A Study of the Effects of Blade Shape on Rotor Noise," AHS Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Virginia, 28 - 30 October, 1997. NTRS |
| Lyle, K. H., Burley, C. L., and Prichard, D. S., "A Comparison of Measured and Predicted XV-15 Tiltrotor Surface Acoustic Pressures," AHS Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Virginia, 28 - 30 October, 1997. NTRS |
| Meadows, K. R., Brooks, T. F., Humphreys, W. M., Hunter, W. W., and Gerhold, C. H., "Aeroacoustic Measurements of a Wing-Flap Configuration," AIAA Paper 97-1595, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, Georgia, 12 - 14 May, 1997. DOI NTRS |
| Thomas, R. H., Farassat, F., Clark, L. R., and Gerhold, C. H., "Azimuthal Patterns of the Radiated Sound Field from a Turbofan Model," AIAA Paper 97-1588, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, Georgia, 12 - 14 May, 1997. DOI NTRS |