AIAA / SAE / NASA Technical Papers

Barnhart, Billy P. and Ratvasky, Thomas P.: Effective Training for Flight in Icing Conditions, NASA/TM -- 2007-214693, I/ITSEC 2006 Paper No. 2973, December 4-7, 2006, Orlando, Florida, US.

Barnhart, Billy P., Dickes, Edward G., Gingras, David R., Ratvasky, Thomas P.: Simulation Model Development for Icing Effects Flight Training, SAE 2002-01-1527, SAE 2002 General Aviation Technology Conference and Exhibition, April 16-18, 2002, Wichita, Kansas.

Hultberg, Randy, Gingras, David and Bell, Jeffery: Applications of a Simulation Environment During Wind Tunnel Testing, AIAA 2001-4423, AIAA Modeling and Simulation Technologies Conference and Exhibit, August 6-9, 2001, Montreal, Quebec, Canada.

Gingras, David, Player, Jennifer and Blake, William: Static and Dynamic Wind Tunnel Testing of Air Vehicles in Close Proximity, AIAA 2001-4137, AIAA Atmospheric Flight Mechanics Conference, August 6-9, 2001, Montreal, Quebec, Canada.

Dickes, Edward, Ralston, John and Lawson, Kenneth: Application of Large-Angle Data for Flight Simulation, AIAA 2000-4584, AIAA Modeling and Simulation Conference and Exhibit, August 14-17, 2000, Denver, CO.

Kay, Jacob and Ralston, John: Forebody Aerodynamic Asymmetry on a Full-Scale F-15 Radome, AIAA 2000-4104, AIAA Atmospheric Flight Mechanics Conference, August 14-17, 2000, Denver, CO.

Kay, Jacob: Acquiring and Modeling Unsteady Aerodynamic Characteristics, AIAA 2000-3907, AIAA Atmospheric Flight Mechanics Conference, August 14-17, 2000, Denver, CO.

Gingras, David: AV-8B II+ Device S2F176 Flight Model Development Using A PC-Based Simulation Environment, AIAA 99-4191, AIAA Modeling and Simulation Conference and Exhibit August 9-11, 1999, Portland, Oregon.

Gingras, David: Experimental Investigation of a Multi-Aircraft Formation, AIAA 99-3143, 17th Applied Aerodynamics Conference June 28-July 01, 1999, Norfolk, VA.

Kay, Jacob, Ralston, John N. and Lash, Stanley: Development of Non-Linear, Low-Speed Aerodynamic Model for the F-16/VISTA, AIAA 97-3576, AIAA Modeling and Simulation Technologies Conference, August 11-13, 1997, New Orleans, LA.

Bell, Jeffery, and O’Rourke, Matthew: Application of a Multipurpose Simulation Design, AIAA 97-3798, AIAA Modeling and Simulation Technologies Conference, August 11-13, 1997, New Orleans, LA.

O’Rourke, Matthew, Ralston, John, Bell, Jeffery, and Lash, Stanley: PC-Based Simulation of the F-16/MATV, AIAA 97-3728, AIAA Modeling and Simulation Technologies Conference, August 11-13, 1997, New Orleans, LA.

Hultberg, Randy: Acquisition Technique and Analysis Format for Forced Oscillation Dynamic Data, NASA High Angle-of-Attack Technology Conference, September 17-19, 1996, NASA Langley Research Center, Hampton, VA.

O’Rourke, Matthew and Ralston, John: Yaw Controls on Chined Forebodies, NASA High Angle-of-Attack Technology Conference, September 17-19, 1996, NASA Langley Research Center, Hampton, VA.

Ralston, John and Kay, Jacob: The Utilization of High Fidelity Simulation in the Support of High-Angle-of-Attack Flight Testing, NASA High Angle-of- Attack Technology Conference, September 17-19, 1996, NASA Langley Research Center, Hampton, VA.

Jaramillo, Paul: Flight Test Analysis and Simulation of the F-18D Falling Leaf Motion, AIAA 96-3371, AIAA Atmospheric Flight Mechanics Conference, July 29-31, 1996, San Diego, CA.

Jaramillo, Paul: An Analysis of Falling Leaf Suppression Strategies for the F/A-18D, AIAA 96-3370, AIAA Atmospheric Flight Mechanics Conference, July 29-31, 1996, San Diego, CA.

O’Connor, Cornelius, Ralston, John and Fitzgerald, Timothy: Evaluation of the NAWC/AD F/A-18C/D Simulation Including Database Coverage and Dynamic Data Implementation Techniques, AIAA 96-3365, AIAA Atmospheric Flight Mechanics Conference, July 29-31, 1996, San Diego, CA.

Ralston, John and Kay, Jacob: The Utilization of High Fidelity Simulation in the Support of High Angle of Attack Flight Testing, AIAA 96-3354, Second Test and Evaluation International Aerospace Forum, June 25-27, 1996, London, England.

O’Rourke, Matthew, Ralston, Jack, Kloc, Stefan and Langan, Kevin: Development of a Conformal Pneumatic Forebody Control for Next-Generation Fighters, AIAA 96-0786, AIAA 34th Aerospace Sciences Meeting and Exhibit, January 15-18, 1996, Reno, NV.

Ralston, John: Examination of Vortex Control on a Chined Forebody During Maneuvering Flight Conditions, Fourth NASA High Alpha Conference, July 12-14, 1994, NASA Dryden Flight Research Center, Edwards, California.

Dickes, Edward, Kay, Jacob and Ralston, John: Validation of the NASA Dryden X-31 Simulation and Evaluation of Mechanization Techniques, Fourth NASA High Alpha Conference, July 12-14, 1994, NASA Dryden Flight Research Center, Edwards, California.

Bihrle, William Jr.: Techniques for Tailoring Aircraft Stall and Post-Stall Behavior, 1993 SAE General, Corporate, & Regional Aviation Meeting & Exposition, May 1993, Wichita, Kansas.

Ralston, John and Barnhart, Billy: Application of Rotary Balance Data in the Analysis of High Angle-of-Attack Characteristics, NASA High Angle-of-Attack Technology Conference, October 30 - November 1, 1990, NASA Langley Research Center, Hampton, VA.

Martin, Colin A., Hultberg, Randy S., Bowman, James S. Jr., Drobik Jan S.; Gage, Peter J.: Measurements of Pressures on the Wing of an Aircraft Model During Steady Rotation, AIAA-90-2842, AIAA Atmospheric Flight Mechanics Conference, August 20-22, 1990, Portland, Oregon.

Blake, William B. and Barnhart, Billy: Yaw Damping of Elliptic Bodies at High Angles of Attack, Journal of Aircraft, Vol. 27, No. 7, July 1990.

Hultberg, Randy S., Bowman, James S. Jr., and Martin, Colin A.: Measurements of Pressures on the Tail and Aft Fuselage of an Airplane Model During Rotary Motions at Spin Attitudes, AIAA 88-4338-CP, AIAA Atmospheric Flight Mechanics Conference, August 15-17, 1988, Minneapolis, MN.

Ralston, J.N.: Influence of Airplane Components on Rotational Aerodynamic Data for a Typical Single-Engine Airplane, AIAA-83-2135, AIAA Atmospheric Flight Mechanics Conference, August 15-17, 1983, Gatlinburg, Tennessee.

Bihrle, William Jr. and Barnhart, Billy: Spin Prediction Techniques, Journal of Aircraft, Vol. 20, No. 2, February 1983.

Bihrle, W. Jr. and Barnhart, B.: Departure Susceptibility and Uncoordinated Roll-Reversal Boundaries for Fighter Configurations, Journal of Aircraft, Vol. 19, No. 11, November 1982.

Bihrle, W. Jr. and Bowman, J.S. Jr.: Influence of Wing, Fuselage, and Tail Design on Rotational Flow Aerodynamics Beyond Maximum Lift, Journal of Aircraft, Vol. 18, No. 11, November 1981.

Bihrle, William Jr.: Prediction of High Alpha Flight Characteristics Utilizing Rotary Balance Data, 13th ICAS Congress/AIAA Aircraft Systems and Technology Conference Proceedings, August 1981.

Industry Technical Reports

Dickes, Edward: Wind Tunnel Investigation for the F/A-18E/F at High Angle of Attack and Large Sideslip in the Old Dominion Langley Full-Scale Tunnel, Test Entry #77, Bihrle 01-13, October 2001.

Hultberg, Randy S.: High Angle of Attack and Large Sideslip static Wind Tunnel Test Results for the F/A-18C/D in the Old Dominion Langley Full-Scale Tunnel, Test Entry #76, Bihrle 01-12, October 2001.

Hultberg, Randy S., Ralston, John N., Kay, Jacob, Kloc Stefan J., and Stowe, Everett: Static and Dynamic Wind Tunnel Test Data and Analysis of the F-16 Block 60, Conformal Fuel Tank, and CAT I Configurations, Bihrle 01-09, August 2001.

Dickes, Edward: Test Plan for the Flying Qualities Low-Speed Wind Tunnel LEX Vents Closed and Inverted Testing on the F/A-18E/F Aircraft in the Langley Full-Scale Tunnel, Bihrle 01-08, July 2001.

Kay, J. Low-Speed Testing and Simulation Modeling for Powered Configurations: Phase-I Report, Bihrle01-06, April 2001.

Gingras, D.R. NAWCTSD AV-8B Flight Model Update: Results, Analysis, and Phase II Recommendations, Bihrle01-05, April 2001.

Gingras, D.R. NAWCTSD AV-8B Flight Model Update: Model Implementation and Verification, Bihrle01-04, February 2001.

Gingras,D.R. NAVAIR AV-8B Flight Model Update, Bihrle01-03, January 2001. Gingras, D. Kay, J., Ralston, J. NAVAIR AV-8B Validation Data Report, Bihrle 00-2, January 2001.

Player, J. L.: F/A-18C Formation Flight Incremental Effects Simulation Model, Bihrle 01-01, January 2001.

Eanes, J. and Gingras D., D-Six IOD Module Extension: SBS Model 616/673 VME to PCI Shared Memory Boards for use with an SCT CLoad 3.0e Force Loader, Bihrle 00-12, February 2000.

Player, Jennifer L.: SBIR AF 00-282 Phase I Final Report: A single Software Application for the comprehensive analysis of UCAV Stability and Control Characteristics and Flying Qualities, Bihrle 00-11, December 2000.

Gingras, D., Kay, J.,Ralston, J.: US AV-8B Trainer Flight Model Evaluation: Flying Qualities and Performance Criteria Data, Bihrle 00-10, November 2000.

Gingras, David.R.: US AV-8B Trainer Flight Model: Evaluation Test Plan, Bihrle 00-09, November 2000.

Hultberg, Randy S., Kloc, Stefan J., BarnHart, Billy P.: Effects of LEX Vent on Dynamic Damping for F-18E, Bihrle 00-07, May 2000.

Hultberg, Randy S. and Player, Jennifer: Analysis of Boeing Joined Wing Configuration Static and Dynamic Data (Phase II SBIR N98-018 Part III), Bihrle 00-06, May 2000.

Kay, J.: Dynamic Wind Tunnel Testing & Modeling of Nonlinear Unsteady Aerodynamics, Phase-II Final Report, Bihrle 00-05, March 2000.

Eanes, J and Gingras, D, SBS Module document Bihrle 00-04.

Hultberg, Randy S. and Player, Jennifer: Improved Wind Tunnel Test Technique for Measuring Dynamic Data, NAVY SBIR N96-018 Phase II, Bihrle 00-01, January 2000.

O'Connor, Cornelius J.: Analysis of Boeing JSF Static and Dynamic Wind Tunnel Test Data and Predicted Spin Modes, Bihrle 99-09, July 1999.

Dickes, Edward: Analysis of Static and Rotary Balance Wind Tunnel Test Data of the KTX-2 C505B+ Advanced Trainer Aircraft, Bihrle 99-08, July 1999.

Kay, Jacob: F-18E/F FEB98AERO Model Rehost Static Check Case Verification Results, Bihrle 99-07M, July 1999.

Player, J.L., Gingras, D.R., and Ralston, J.N.: An Improved F/A-18C/D Power Approach Aerodynamics Model, Bihrle 99-06, June 1999.

Dickes, Edward, Ralston, John and Kloc, Stefan: F18E Large-Angle Testing: Static and Dynamic Characteristics From Rotary Balance Wind Tunnel Test Data and Aeromodel Increments, Bihrle 99-05, June 1999.

Ralston, John; Eanes, Josh: Application of a Network Design for High-fidelity UCAV Simulation Workstation, Bihrle99-4, April 1999.

O'Connor, Cornelius J.: Aeromodel Increments of F-18C Body-Axis Damping Data Obtained During Forced Oscillation Wind Tunnel Tests, Bihrle 99-3M, April 1999.

Kay, Jacob: Dynamic Data Implementation Techniques, Bihrle99-2M, March 1999.

Dickes, Edward: Analysis of Static and Rotary Balance Wind Tunnel Test Data of a 1/10-Scale Model of the KTX-2 C504 Advanced Trainer Aircraft, Phase II Test, Bihrle 99-01, January 1999.

Gingras, David. R., Player J., and Ralston J.N. SBIR AF98-175 PHASE I Final Report: A Comprehensive Approach for the Development and Implementation of Multi-Vehicle Aerodynamics Simulation Models, Bihrle 98-15, December 1998.

Dickes, Edward: Analysis of Dynamic Characteristics From Rotary Balance And Forced Oscillation Wind Tunnel Test Data For The NASA/AFRL X-38, Vehicle 201 From -90? TO +135? Angle Of Attack, Bihrle 98-14, November 1998.

Kay, Jacob; Bell, Jeff and Eanes, Josh: Development of PC-Based D-Six Simulation Workstation with Piloted Capabilities. Bihrle 98-13, October, 1998.

O'Connor, Cornelius J.: F-18C Body-Axis Damping Data Obtained During Forced Oscillation Wind Tunnel Tests, Bihrle 98-12, September 1998.

Dickes, Edward: Analysis of Static and Rotary Balance Wind Tunnel Test Data of a 1/10-Scale Model of the KTX-2 C504 Advanced Trainer Aircraft, Bihrle 98-11, August 1998.

Houlden, Heather P.: Analysis of Rotary Balance Wind Tunnel Test Data for the Boeing JSF CTOL/CV (X-32A) Configuration and Steady-State Spin Predictions - Phase II, Bihrle 98-10, July 1998.

Gingras, Dave, O'Connor, Cornelius J.: S2F176 AERODYNAMICS MATH MODEL REPORT: Initial Delivery, Bihrle 98-9, July 1998.

Dickes, Edward: Math Modeling Techniques For Use With Dynamic Data In X-35A/B Aircraft Simulation, Bihrle 98-8, June 1998.

AV-8B II+ Device S2F176 Trainer Criteria Report, (flying qualities sections only), Bihrle 98-7, May 1998.

Hultberg, Randy S.: Multi-Axis Test Rig For the AFRL Vertical Wind Tunnel, SBIR Phase II Final Report, Bihrle 98-6, May 1998.

Houlden, Heather P.: Analysis of Rotary Balance Wind Tunnel Test Data for the Boeing JSF CTOL/CV (X-32A) Configuration and Steady-State Spin Predictions - Phase II, Bihrle 98-4, March 1998.

Dickes, Edward: An Incremental Aerodynamic Math Model of the Lockheed Martin JSF X-35A/B From -90° TO +90° Angle of Attack Representing Dynamic Effects, Bihrle 98-3, March 1998.

Kay, Jacob, Hultberg, Randy, Houlden, Heather, and Ralston, John: F-18E Body-Axis Damping Data Obtained During Forced Oscillation Wind Tunnel Tests, Part 1: Test Results, Bihrle 98-2, February 1998.

Gingras, David. Implementation of Aircraft Asymmetry Effects in the NAWCAD F/A-18CD Aerodynamics Model, Bihrle 98-1, February 1998.

O'Rourke, Matthew, Kay, Jacob, and Ralston, John: Implementation of WL F-16/MATV Flight Control System Model with Non-Linear F-16/VISTA Aerodynamic Model, Including Flight Correlation, Bihrle 97-11, October 1997.

Houlden, Heather P.: Analysis of Rotary Balance Wind Tunnel Test Data for the Boeing JSF CTOL/CV (X-32A) Configuration and Steady-State Spin Predictions - Phase I, Bihrle 97-10, November 1997.

Houlden, Heather P.: Low-Speed Aerodynamic Model of the Boeing JSF CTOL/CV from -90° to +90° Angle of Attack, Bihrle 97-10M, November 1997.

Gingras, David: Full-Scale Wind-Tunnel Testing of a Chevrolet Monte Carlo SS Racing Configuration, Bihrle 97-9M, October 1997.

Kay, Jacob and Ralston, John: F-18E/F Aerodynamic Model Issues (OCT96AERO)September 1997., Bihrle 97-8M.

Kay, Jacob and Ralston, John: F-18E RPV Flight Test & Instrumentation Issues/Observations, Bihrle 97-7M, July 1997.

Kay, Jacob, Ralston, John, Hultberg, Randy, and Houlden, Heather: F-18E Body-Axis Damping Data Obtained During Forced Oscillation Wind Tunnel Tests, Part 2: Mechanization of Nonlinear Forced Oscillation Data. Bihrle 97-5, Aug. 1997.

Kay, Jacob, Kloc, Stefan and Stowe, Everett: High Angle of Attack Full-Scale F-15 Forebody Wind Tunnel Testing. Bihrle 97-4, June 1997.

O'Connor, Cornelius: Rotary Balance Data and Analysis of the F/A-18 C/D at High Sideslip Angles, Bihrle 97-3, April 1997.

Houlden, Heather, Hultberg, Randy: F-18E Body-Axis Damping Data Obtained During Forced Oscillation Wind Tunnel Tests, Part 1: Test Results, Bihrle 97-2, April 1997.

Dickes, Edward: Analysis of Rotary Balance and Forced Oscillation Tests of a 1/10-Scale Model of the KTX-2 (501) Trainer Aircraft, Bihrle 96-12, December 1996.

Hultberg, Randy, Houlden, Heather, Jaramillo, Paul: Improved Wind-Tunnel Test Technique, Bihrle 96-11, December 1996.

Hultberg, Randy, Houlden, Heather, Kloc, Stefan: Analysis of F-18E Forced Oscillation Dynamic Data and Acquisition Techniques During Low Body Axis Rates, Bihrle 96-10, September 1996.

Houlden, Heather: Rotary Balance Wind Tunnel Test Investigation of Innovative Control Effectors on Two Tailless Fighter Configurations, Bihrle 96-9, October 1996.

O'Connor, Cornelius: Unification of the F/A-18 C/D Supersonic Update Tables, Bihrle 96-8, October 1996.

Kay, Jacob, Hultberg, Randy and Ralston, John: Dynamic Testing and High Fidelity Modeling of Nonlinear Unsteady Aerodynamics, Bihrle 96-7, September 1996.

Houlden, Heather: Three-Dimensional Aerodynamic Analysis of the F/A-18E Remotely Piloted Vehicle Using PMARC, Bihrle 96-6, August 1996.

Volume I.- Analysis Report, Volume II.- Static and Rotational Aerodynamic Data, Bihrle 96-5, July 1996.

Ralston, John and Kay, Jacob: Development of a Large Angle Non-linear, Low Speed Database for the F-16/VISTA, Including Correlation with Flight, Bihrle 96-4, May 1996.

Dickes, Edward: Analysis of the High Angle of Attack Aerodynamics and Spins for the Lockheed Martin JAST 200 Aircraft From +90? to -90? Angle of Attack, Bihrle 96-3, April 1996.

O'Rourke, Matthew, Ralston, Jack and Kloc, Stefan: Development of a Conformal Vortex Controller for Chined Forebody Military Aircraft, WL-TR-95-3103, Bihrle 96-1, February 1996.

Dickes, Edward and O'Connor, Cornelius: Aerodynamic Math Model of the KTX-2 (405) Trainer Aircraft for Simulation of Flight Motions From -90? to +90? Angle of Attack, Bihrle 95-12, December 1995.

Dickes, Edward: Analysis of Rotary Balance and Forced Oscillation Tests of a 1/10-Scale Model of the KTX-2 (405) Trainer Aircraft From +90? to -90? Angle of Attack, Including Predicted Spin Modes and Calculated Dynamic Derivatives, Bihrle 95-11, December 1995.

Houlden, Heather P.: Analysis of F-18E/F Rotary Balance Force and Moment and Surface Pressure Data, Bihrle 95-10, November 1995.

Jaramillo, Paul and Ralston, John: Simulation and Analysis of the F/A-18D Falling Leaf Motion with an Assessment of Suppression Strategies, Bihrle 95-9, December 1995.

Dickes, Edward: Analysis of Rotary Balance and Forced Oscillation Tests of a 1/10-Scale Model of the KTX-2 Trainer Aircraft, Including Predicted Spin Modes and Calculated Dynamic Derivatives Configuration 104B.WT, Phase II Test Results, Bihrle 95-8, July 1995.

Dickes, Edward: Rotary Balance Data and Analysis of the KTX-2 Trainer Aircraft Configuration 104B.WT, Phase I Test Results, Bihrle 95-7, April 1995.

Dickes, Edward and Hultberg, Randy: Rotary Balance Data and Predicted Spin Modes for the KTX-1 Aircraft, Bihrle 95-6, May 1995.

Bell, Jeffery and Kay, Jacob: D-SIX, a Flight Simulation Development, Analysis and Validation Environment, Bihrle 95-4, April 1995.

Ralston, John, O'Connor, Cornelius, Fitzgerald, Timothy and Avent, John: Evaluation of the NAWC/AD F/A-18 C/D Simulation Including Data Base Coverage and Dynamic Data Implementation Techniques, Volume I: Report and Analysis, Volume II: Additional Simulation Correlation Examples, Bihrle 95-3, December 1995.

Kay, Jacob and Ralston, John: F-15E High Angle of Attack Study, Including Data, Analysis, Aerodynamic Math Modeling and Simulation, Bihrle 95-2, March 1995.

Ralston, John and Dickes, Edward: Application of Dynamic Data in Aircraft Simulation, Bihrle 95-1, January 1995.

Pauley, Heather, Ralston, John and Dickes, Edward: Experimental Study of the Effects of Reynolds Number on High Angle of Attack Aerodynamic Characteristics of Forebodies During Rotary Motion, Bihrle 94-4, January 1995.

O'Connor, Cornelius: Rotary Balance Data and Simulation Analysis of the Inverted T-45 Simulation Including Large Sideslip Data, Bihrle 94-3, October 1994.

Dickes, Edward and Ralston, John: Preliminary Design of a Test Rig for the Wright Laboratory's Vertical Wind Tunnel, Bihrle 94-1, January 1994.

Dickes, Edward, Kay, Jacob, and Ralston, John: Validation of the NASADryden X-31 Simulation Aerodynamic Math Model and Evaluation of Mechanization Techniques, Bihrle 93-4, June 1993.

Ralston, John, Dickes, Edward, and Avent, John: A Feasibility Study of Forebody Vortex Control on a Chined Forebody Configuration, Bihrle 93-1, January 1993.

Hultberg, Randy: Documentation, Including Capabilities and Procedures, of the Spin Tunnel Rotary Balance Data Acquisition Program, Bihrle 92-7, December 1992.

Ralston, John and Avent, John: Rotary Balance Test of a 1/9 Scale General Dynamics F-16 Model Incorporating Several Mechanical and Pneumatic Vortex Control Techniques, Bihrle 92-6, October 1992.

Dickes, Edward; Hultberg, Randy; and Ralston, John: Report of Rotary Balance Wind Tunnel Testing on Generic Forebody Configurations Consisting of Pressure Measurements and Force and Moment Data Conducted at the Defense Research Agency Bedford/Farnborugh Facilities, Bihrle 92-5, September 1992.

Bihrle, William Jr., Barnhart, Billy and Avent, John: Analysis of Static and Rotational Aerodynamics From 0Í through 90Í Angles of Attack for Rockwell/MBB Fan Ranger, Bihrle 92-2, May 1992.

Ralston, John and Avent, John: Evaluation and Modification of F/A-18B Aerodynamic Data Base for Improved Departure Modeling, Bihrle 92-2, March 1992.

O'Connor, Cornelius: EA-6B Unified Data Base for Calculation of Aircraft Motions Between + 90Í Angle of Attack, Bihrle 92-1, March 1992.

Dickes, E., Barnhart, B. and Bihrle,W.Jr.: Analysis of Static and Rotational Aerodynamics at High Angles of Attack for Rockwell X-31A (F-18 Canopy, 1989 Configuration) Appendix, Exploratory High Alpha Improvement Study, Bihrle 91-7, October 1991.

Avent, John and Hultberg, Randy: Rotary Balance Tests of a 1/10-Scale F-16/Vista Model, Bihrle 91-6, September 1991.

O'Connor, Cornelius and Ralston, John: An Update to the High Angle-of-Attack Data Base of the F-16 OFT Simulation , Bihrle 91-5, September 1991.

Dickes, Edward: An Aerodynamic Math Model of the T-45A Configuration for Simulation of Flight Motions from -90° to +180° Angle of Attack, Bihrle 91-4, August 1991.

Dickes, Edward: Rotary Balance Data and Analysis of the T-45A Update Airplane from -90° to +180° Angle of Attack, Bihrle 91-3, July 1991.

Ralston, John and Barnhart, Billy: Application of Rotary Balance Data & The Analysis of High of Angle of Attack Characteristics, Bihrle 91-1, February 1991.

O'Connor, Cornelius: NATC F-18A/B Aerodynamic Math Model Modifications Incorporated During Phase II Model Unification Report, Bihrle 90-13, September 1990.

Ralston, John: A Low-Speed Aerodynamic Math Model of the Agile Falcon Airplane from 0° through 90° Angles of Attack, Bihrle 90-12, June 1990.

Miller, Christopher: AV-8B 100% LERX Rotary Balance Test & Analysis, Bihrle 90-11, June 1990.

Dickes, Edward: X-31A Low-Speed Aerodynamic Math Model for Simulation of Aircraft Motions Between -90° and 0° Angles of Attack, Bihrle 90-9, June 1990.

Mason, Alvin A., Jordan, Samuel W. Jr., Hultberg, Randy S.: Test Report of Pressure Measurement on the F-16 Airplane During Steady-State Rotational Motion, Bihrle 90-7, April 1990.

O'Connor, Cornelius: A Low-Speed Aerodynamic Math Model of the YA-7F Airplane from 0° through 90° Angle of Attack, Bihrle 90-6, March 1990.

Dickes, Edward: Rotary Balance Tests of an X-31A Model Between -5° and -90° Angles of Attack, Bihrle 90-3, February 1990.

O'Connor, Cornelius: Rotary Balance Data and Analysis for the Air Force YA-7F Airplane, Bihrle 90-2, February 1990.

Hultberg, Randy S., Bowman, James S. Jr. and Martin, Colin A.: Measurements of Pressures on the Tail and Aft Fuselage of An Airplane Model During Rotary Motions at Spin Attitudes, NASA TP 2939, November 1989.

Miller, Christopher: Rotary Balance Test of Various Electro-Optical Sensors Mounted on a l/9-scale F-16 MCID Model, Bihrle 89-14, October 1989.

O'Connor, Cornelius and Barnhart, Billy: EA-6B Unified Data Base for Calculation of Aircraft Motions Between ±90° Angles of Attack - Phase I Cruise Configuration, Bihrle 89-13, August 1989.

Ralston, John: Analysis of High Angle of Attack Data and Simulation Results for the F-16 MCID Configuration, Including the Effects of Selected Stores, Bihrle 89-12, September 1989.

Mason, Alvin: Simulation Results for the Basic Peace Marble II and the Peace Marble II with a 300-Gallon Centerline Tank, Bihrle 89-10, September 1989.

Dickes, Edward: Incremental Rotational Aerodynamic Math Model of the Rockwell/MBB X-31A Configuration for Simulation of Flight Motions Between 0° and 90° Angle of Attack, Bihrle 89-9, August 1989.

Dickes, Edward: An Incremental Rotational Aerodynamic Math Model of the YF-22A Configuration for Simulation of Flight Motions From 0Í Through 90Í Angle of Attack, Bihrle 89-8, May 1989.

Mason, Alvin A.: A Low-Speed Aerodynamic Math Model of the Two-Place Peace Marble II Configuration With and Without 300-Gallon Centerline Tank From 0Í through 90Í Angle of Attack, Bihrle 89-7, May 1989.

Mason, Alvin A.: F-16 Peace Marble II Rotary Balance Test Report, Bihrle 89-6, May 1989.

O'Connor, Cornelius: NATC F-18A/B Aerodynamic Math Model Modifications Incorporated During the Phase I Model Unification Effort, Bihrle 89-5, March 1989.

Ralston, John: A Low-Speed Aerodynamic Math Model Incorporating the Effects of the MCID Inlet and Various Stores on the F-16A Airplane from 0° through 90° Angle of Attack, Bihrle 89-4, February 1989.

Bihrle, W. Jr., Barnhart, B., Dickes E.: Influence of Forebody Geometry on Aerodynamic Characteristics and a Design Guide for Defining Departure/Spin Resistant Forebody Configurations, Bihrle 89-3, WRDC TR-89-3079, September 1989.

Bihrle, W. Jr., Barnhart, B., Dickes, E.: Static and Rotational Aerodynamic Data from 0° to 90° Angle of Attack for a Series of Basic and Altered Forebody Shapes, Bihrle 89-2, WRDC TR-89-3090, February 1989.

Barnhart, B., Ralston, J., O'Connor C.: F-16 NSI Inlet Configuration Study Including Data, I. Analysis, II. Aerodynamic Math Model, III. Simulation, Bihrle 89-1, January 1989.

Mason, Alvin: F-16 MCID Inlet Configuration Rotary Balance Test Report, Bihrle 88-9, December 1988.

Krenkel, Ralph: A Low-Speed Aerodynamic Model of the EA-6B VIP Airplane in the 0Í to 90Í Angle-of-Attack Range, Bihrle 88-8, November 1988.

Ralston, John N.: Analysis of F-18A/B Low-Speed, High Angle-of-Attack Aerodynamic Data Base, Including: I. Selected Erect Characteristics, II. Two-Place Canopy Effect, III. Store Loading Effect, Bihrle 88-7, September 1988.

Mason, Alvin A. and Ralston, John N.: Agile Falcon Rotary Balance Test Results, Bihrle 88-6, August 1988.

Ralston, John and O'Connor, Cornelius: F-18A/B Low-Speed Aerodynamic Math Model for Simulation of Aircraft Motions Between -90° and +90° Angles of Attack, Including: I. Rotational Terms, II. Inverted Static & Oscillatory Terms, III. Incremental Store Loading Effects, IV. Two-Place F-18B Canopy Effect, Bihrle 88-5, May 1988.

Ralston, John: A Low-Speed Incremental Aerodynamic Math Model Representing the Influence of the F-18 Strake Fence, Bihrle 88-4, February 1988.

Ralston, John: Low-Speed Test Data and Analysis of the F-18 Strake Fence Configuration, Bihrle 88-3, February 1988.

O'Connor, Cornelius, Ralston, John and Barnhart, Billy: An Incremental Rotational Aerodynamic Math Model of the X-29 Airplane from 0° Through 90° Angle of Attack, Bihrle 88-2, January 1988.

Dickes, Edward: Analysis of Static and Rotational Aerodynamics at High Angles of Attack for Rockwell X-31A Preliminary Configuration, Bihrle 88-1, January 1988.

O'Connor, Cornelius and Ralston, John: A Low-Speed Aerodynamic Math Model of the F-16A Airplane From 0° Through 90° Angle of Attack, Bihrle 87-10, November 1987.

Ralston, John N.: An Incremental Rotational Aerodynamic Model of the SE-5A Configuration for Simulation of Flight Motions in the -90° to +90° Angle-of-Attack Range, Bihrle 87-9 August 1987.

Hultberg, Randy S. and O'Connor, Cornelius J.: Rotary Balance Data and Analysis for the Cessna T-48, Bihrle 87-7, June 1987.

Dickes, Edward: Analysis of Static and Rotational Aerodynamics at High Angles of Attack for the X-EFM/7 Configurations, Bihrle 87-6, May 1987.

Ralston, John: Rotary Balance Data and Analysis for the SE-5A Configuration; I.- Analysis of Static and Rotational Data at High Angles of Attack, Bihrle 87-3, April 1987.

Hultberg, Randy: Australian MK-1 Basic Pilot Training Aircraft Pressure Test Report, Bihrle 87-2, March 1987.

Krenkel, A.R.: Application of Computational Procedures to the Prediction of High Angle-of-Attack Forebody Aerodynamics. Bihrle 87-1, February 1987.

Bihrle, William Jr., Barnhart, Billy and Dickes, Edward: Analysis of Static and Rotational Aerodynamics at High Angles of Attack for MBB SNAKE Configuration, Bihrle 86-11, September 1986.

Dickes, Edward and Barnhart, Billy: An Aerodynamic Math Model of the MBB SNAKE Airplane for Simulation of Flight Motions in the 0Í to +90Í Angle-of-Attack Range. Bihrle 86-10, September 1986.

Ralston, John N.: Incremental Aerodynamic Math Model for a Clean EA-6B Airplane. Bihrle 86-9, June 1986.

Ralston, John N.: A Low-Speed Aerodynamic Model of the Inverted EA-6B Airplane Through -90° Angle of Attack. Bihrle 86-8, June 1986.

Bihrle, William Jr. and Barnhart, Billy: Analysis of F-14A Static and Rotational Aerodynamics with Recommended High Angle-of-Attack Flight Enhancements. Bihrle 86-7, May 1986.

Hultberg, Randy S. and Dickes, Edward G.: A Rotational Aerodynamic Model of the A-6 Airplane from 0° Through 90° Angle of Attack. Bihrle 86-6, May 1986.

Hultberg, Randy S. and Dickes, Edward G.: Rotary Balance Data and Analysis for the Navy A-6A, A-6E and Proposed A-6F Airplanes. Bihrle 86-5, September 1986.

Barnhart, Billy: Incremental Rotational Aerodynamic Math Model for the F-14D Airplane. Bihrle 86-4, March 1986.

Ralston, John: Incremental Rotational Aerodynamic Math Model of the X-29 Airplane. Bihrle 86-3, February 1986.

Barnhart, B.: Review of the Static Aerodynamic and Dynamic Derivative Data Utilized in the F-14A Simulator Math Model. Bihrle 86-2, February 1986.

O'Connor, Cornelius and Barnhart, Billy: Rotary Balance Data and Analysis for the Navy/Grumman F-14D. Bihrle 86-1, January 1986.

Bihrle, William Jr., Barnhart, Billy, and Dickes, Edward: A Preliminary Design Guide for Departure/Spin Resistant Forebody Configurations. Bihrle 85-10, January 1986.

Ralston, John: An Aerodynamic Model of the T-46A Trainer for Simulation of Flight Motions in the -90° to +90° Angle-of-Attack Range. Bihrle 85-9, November 1985.

Hultberg, Randy: Response of JVX Aircraft to Aggravated Control Inputs. Bihrle 85-8, July 1985.

Dickes, Edward: Low-Speed Static Aerodynamic Model of the AV-8B Airplane for an Angle-of-Attack Range of 0° to 90°. Bihrle 85-5, April 1985.

Hultberg, Randy S.: Rotary Balance Data and Analysis for the Bell-Boeing JVX Airplane, Bihrle 85-1, March 1985.

Dickes, Edward G. and Barnhart, Billy P.: A Low-Speed Aerodynamic Model of the AV-8B Airplane Through 90° Angle of Attack. Bihrle 85-4, February 1985.

Ralston, John N.: A Low-Speed Aerodynamic Model of the EA-6B Airplane Through 90Í Angle of Attack. Bihrle 85-3, January 1985.

Dickes, Edward G.: Low Speed T-45 Aerodynamic Model for an Angle-of-Attack Range of 0° to 90°, Bihrle 85-2, January 1985.

Ralston, John N.: Rotary Balance Data and Analysis for the Navy EA-6B and Proposed ADVCAP EA-6B Airplanes. I.- Analysis of the High Angle-of-Attack Aerodynamics and Spins, Bihrle 84-7, November 1984.

Dickes, Edward G.: An Analysis of the High Angle-of-Attack Aerodynamics and Spins for the Navy T-45 A/B Trainer, Bihrle 84-6, August l984.

Hultberg, Randy S. and Dickes, Edward G.: An Analysis of the High Angle-of-Attack Aerodynamics and Spins for the Navy AV-8B/TAV-8B Airplanes, Bihrle 84-5, July 1984.

Ralston, John N. and Jordan, Samuel W. Jr.: Rotary Balance Data and Analysis for the SAAB JAS-39 Airplane for an Angle-of-Attack Range of -90° to 90°, Supplementary Study, Bihrle 84-4, June 1984.

Barnhart, Billy: Incremental Rotational Aerodynamic Model for the F-14 Airplane with a 2x4 Store Configuration, Bihrle 84-3, May 1984.

Hultberg, Randy S.: Rotary Balance Model Test Results of the Australian Aircraft Consortium MK-1 Trainer with Modified Tail Geometries, Bihrle 84-1, January 1984.

Ralston, John and Jordan, Samuel Jr.: Rotary Balance Data and Analysis for the SAAB JAS-39 Airplane for an Angle-of-Attack Range of -90° to 90°. Bihrle 83-9, December 1983.

Hultberg, Randy S.: Rotary Balance Data and Analysis for the Australian Aircraft Consortium MK-1 Trainer. Bihrle 83-7, August 1983.

Barnhart, Billy: F-14 Rotary Balance Tests for an Angle-of-Attack Range of 0Í to 90Í. NADC-81293-60, Bihrle 82-8, July 1983.

Barnhart, Billy: Incremental Rotational Aerodynamic Model for the F-14 Airplane. Bihrle 83-6, June l983.

Hultberg, Randy S.: Rotary Balance Data for an Angle-of-Attack Range of 0° to 90° and Predicted Spin Modes for the Westwind Model 1125. Bihrle 83-5, April 1983.

Ralston, John: Rotary Balance Data and Analysis for the Air Force T-46A Trainer. Bihrle 83-4, April 1983.

Ralston, John: Influence of Fuselage Components, Forebody Shape, and Wing Planform on the High Angle-of-Attack Rotational Aerodynamics of the Northrop Design 350. Bihrle 82-10, December 1982.

Hultberg, Randy: Rotary Balance Data for the Rockwell Nova NGT Design for an Angle-of-Attack Range of 0° to 90°. Bihrle 82-6, June 1982.

Ralston, John: X-29A Rotary Balance Data for an Angle-of-Attack Range of 0° to 90°. Bihrle 82-5, May 1982.

Ralston, John: Rotary Balance Data for the Fairchild Republic/Air Force Next Generation Trainer at an Angle-of-Attack Range of -90° to 90°. Bihrle 81-5, October 1981.

Hultberg, Randy: Rotary Balance Data for the Northrop F-5G and F-5E Airplanes for an Angle-of-Attack Range of 8° to 90°. Bihrle 81-7, August 1981.

Ralston, John: Spin-Tunnel Investigation of a 1/20-Scale Model of the Northrop Navy Trainer Configuration 351. Bihrle 81-4, August 1981.

Chu, Julio and Hultberg, Randy: Rotary Balance Data for the Northrop F-5E Airplane for an Angle-of-Attack Range of 8° to 90°. Bihrle 81-6, June 1981.

Hultberg, Randy: Spin-Tunnel Investigation of a 1/20-Scale Model of the Northrop Navy Trainer Configuration 350. Bihrle 81-2, March 1981.

Ralston, John: Rotary Balance Data for an Angle-of-Attack Range of 8° to 90° and Estimated Spin Modes for the F-16XL Configuration. Bihrle 81-1, February 1981.

Chu, J., Barnhart, B. and Pantason, P.: Rotary Balance Data for the Northrop Navy Trainer Configuration 350 for an Angle-of-Attack Range of 8° to 90°. Bihrle 80-2, October 1980.

Chu, Julio and Hultberg, Randy: Rotary Balance Data for the General Dynamics Navy Trainer Configuration 603E for an Angle-of-Attack Range of 8° to 90°. Bihrle 80-1, August 1980.

Bihrle, William Jr., and Barnhart, B.: Influence of Pitching Moment Characteristics on Departure and Uncoordinated Roll Reversal Boundaries for Fighter Configurations. AFFDL-TR-79-3157, Bihrle 79-2, February 1980.

Pantason, Paul and Leary, Kevin: Rotary Balance Data for the F-15 and a Three-Surface Configuration for an Angle-of-Attack Range of 20° to 90°. Bihrle 79-3, July 1979.

Bihrle, William Jr., and Barnhart, B.: Design Charts and Boundaries for Identifying Departure Resistant Fighter Configurations, NADC-76154-30. Bihrle 78-3, July 1978.

Ralston, John N.: Rotary Balance Data and Analysis for the X-29A Airplane for an Angle-of-Attack Range of 0Í to 90Í. NASA CR-3747, Bihrle 83-2, August 1984.

Hultberg, Randy: Low-Speed Rotary Aerodynamics of F-18 Configuration for 0° to 90° Angle of Attack - Test Results and Analysis. NASA CR-3608, Bihrle 82-4, August 1984.

Ralston, John N. and Barnhart, Billy P.: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, III.- Influence of Control Deflection on Predicted Model D Spin Modes. NASA CR-3248, Bihrle 83-1, June 1984.

Ralston, John: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, I.- Influence of Airplane Components for Model D. NASA CR-3246, Bihrle 82-7, March 1983.

Barnhart, Billy: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, II.- Influence of Horizontal Tail Location for Model D. NASA CR-3247, Bihrle 82-2, November 1982.

Barnhart, Billy: Rotary Balance Data for an F-15 Model with Conformal Fuel Tanks for an Angle-of-Attack Range of 8° to 90°. NASA CR-35l6, Bihrle 82-3, May 1982.

Barnhart, Billy: F-15 Rotary Balance Data for an Angle-of-Attack Range of 8° to 90°. NASA CR-3478, Bihrle 81-3, May 1982.

Barnhart, Billy: Analysis of Rotary Balance Data for the F-15 Airplane Including the Effect of Conformal Fuel Tanks. NASA CR-3479, Bihrle 82-1, April 1982.

Mulcay, William and Chu, Julio: Rotary Balance Data for a Single-Engine Agricultural Airplane Configuration for an Angle-of-Attack Range of 8° to 90°. NASA CR-3311, Bihrle 80-6, December 1980.

Mulcay, William and Rose, Robert: Rotary Balance Data for a Typical Single-Engine General Aviation Design Having a High Aspect-Ratio Canard for an Angle-of-Attack Range of 30° to 90°. NASA CR-3170, Bihrle 80-3, December 1980.

Hultberg, Randy, Chu, Julio, and Dickens, Waldo: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, II.- High Wing Model C. NASA CR-3201, Bihrle 80-5, October 1980.

Mulcay, William and Rose, Robert: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, I.- Low-Wing Model C. NASA CR-3200, Bihrle 80-4, October 1980.

Hultberg, Randy S. and Mulcay, William: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, I.- Low-Wing Model A. NASA CR-3100, Bihrle 79-7, February 1980.

Bihrle, William Jr. and Mulcay, William: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 35°, III.- Effect of Wing Leading-Edge Modifications Model A. NASA CR-3102, Bihrle 79-9, November 1979.

Mulcay, William and Rose, Robert: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, II.- High-Wing Model A. NASA CR-3101, Bihrle 79-8, September 1979.

Bihrle, William Jr. and Hultberg, Randy: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, II.- Low-Wing Model B. NASA CR-3098, Bihrle 79-5, September 1979.

Bihrle, William Jr. and Hultberg, Randy S.: Rotary Balance Data for a Typical Single-Engine General Aviation Design for an Angle-of-Attack Range of 8° to 90°, I.- High-Wing Model B. NASA CR-3097, Bihrle 79-4, September 1979.

Pantason, Paul and Dickens, Waldo: Rotary Balance Data for a Single-Engine Trainer Design for an Angle-of-Attack Range of 8° to 90°. NASA CR-3099, Bihrle 79-6, August 1979.

Bihrle, William Jr., Hultberg, Randy S., and Mulcay, William: Rotary Balance Data for a Typical Single-Engine Low-Wing General Aviation Design for an Angle-of-Attack Range of 30° to 90°. NASA CR-2972, Bihrle 78-2, July 1978.

Bihrle, William Jr., Barnhart, Billy, and Pantason, Paul: Static Aerodynamic Characteristics of a Typical Single-Engine Low-Wing General Aviation Design for an Angle-of-Attack Range of -8° to 90°. NASA CR-2971, Bihrle 78-1, July 1978.

Industry Technical Memos

Rotary Balance Tests of F-16 Aft Fuselage Modifications, Bihrle 90-2M, May 1990.

AV-8B 100% LERX Rotary Balance Tests, Bihrle 90-1M, April 10, 1990.

EA-6B MIP High-a Data Review, Bihrle 88-2M, June 8, 1988.

Observations Relative to JAS-39B Rotary Balance Results, Bihrle 88-1M, June 1988.

Documented Demonstration and Validation of I.D.F. SE-5A Configuration High Angle-of-Attack Math Model, Bihrle 87-2M, October 1987.

T-46 Memo, Bihrle 86-6M, October 1986.

Application of Computational Procedures to the Prediction of High Angle-of-Attack Forebody Aerodynamics - Interim Report No. 1. Bihrle 86-5M, July 1986.

A-6 Rotary Balance Data Tapes, Bihrle 86-4M, July 1986.

Status of GAC EA-6B Simulator Math Model, Bihrle 86-3M, April 1986.

Influence of the Presence of LERX on the Rotational Aerodynamic and Spin Characteristics of the T-45A. Bihrle 86-lM, February 1986.

July 1985 Spin Tunnel Velocity Survey, Bihrle 85-lM.

F-14 Dynamic Derivatives, Bihrle 84-9M, December 1984.

Rotary Balance Testing of the AAC Model A-20 (Tandem Seating) Trainer, Bihrle 84-8M, November 1984.

Influence of Cargo Pod and Mods on the High Angle-of-Attack Characteristics of the Cessna 208 Airplane, Bihrle 84-6M, September 1984.

Westwind 1125 Data Tape Information, Bihrle 84-5M, September 1984.

Predicted Dynamic Derivatives for the SAAB JAS-39 as a Function of Rotation Rate From 0° to 90° Angle of Attack, Bihrle 84-4M, May 1984.

Additional Test Requirements for a T-46 Simulator Aero Model, Bihrle 84-3M, April 1984.

JAS-39 Rotary Balance Data Tapes, Bihrle 84-2M, January 1984.

Exploratory Investigation of an Additional Longitudinal Control Device, Wing Mods, and Forebody Strake on the JAS-39 Airplane, Bihrle 84-1M, January 1984.

Effect of Reynolds Number on the High Angle-of-Attack Pitching Moment Characteristics of Military Airplanes, Bihrle 83-2M, September 1983.

Velocity and Rotation Rate Requirements for Rotary Balance Testing, Bihrle 83-lM, July 1983.

Analysis of Rotary Balance Data for the Rockwell Nova NGT Design, Bihrle 82-1M, August 1982.

Determination of Parachute Size and Riser Length Needed for Satisfactory Spin Recovery on the Northrop Navy Trainer Configuration 350, Bihrle 81-11M, November 1981.

Effect of Lateral Weight Asymmetry on Predicted F-5E Inverted Spin Modes, Bihrle 81-10M, August 1981.

Effect of Pitching Moment Variations on the Predicted Spin Modes of General Aviation Airplanes, Bihrle 81-9M, June 1981.

Status of Dynamic Derivative Prediction for a Spinning Airplane, Bihrle 81-8M, August 1988.

A Review of Leading-Edge Modifications on Rotary Aerodynamic Data for General Aviation Aircraft, Bihrle 81-7M, May 1981.

Effect of Lateral Mass Asymmetries on the Spin Modes of the General Aviation Airplane Model A with Horizontal Tail Configuration 3, Bihrle 81-6M, May 1981.

Predicted Spin Modes for General Aviation Airplanes, Bihrle 81-5M, April 1981.

Spin Tunnel Flow Survey to Identify Accuracy of Angle of Attack and Sideslip Angle Settings, Bihrle 81-4M, March 1981.

The Influence of Altitude and Inertia Values on Spin Characteristics, Bihrle 81-3M, February 1981.

Influence of Strakes, Wing Tips on VTX Configuration, Bihrle 81-2M, February 1981.

The Influence of Inertia Parameter Variations on the Spin Characteristics of a Typical Low-Wing General Aviation Airplane, Bihrle 81-1M, February 1981.

Rotary Balance Data for the Grumman/Beech Design 730 VTX Airplane, Bihrle 80-5M, September 1980.

Rotational Aerodynamics for the Fairchild/Republic Generalized NGT Configuration Study, Bihrle 80-4, May 1980.

Rotary Balance Data for the Piper Design #41 Airplane, Bihrle 80-3M, January l980.

Program Performance Spec. for Flight Controls Module, Bihrle 80-2M, December l979.

Program Performance Spec. for F-18 Dynamics Module for Part Task Simulator, Bihrle 80-1M, December 1979.

Analytical Spin Time Histories for a Typical Low-Wing Single-Engine General Aviation Airplane, Bihrle 79-3M, June 1979.

February 1979 Spin Tunnel Velocity Survey, Bihrle 79-2M.

Estimated Dynamic Aerodynamic Derivatives for the LWGA (Yankee) for the -8û to 90û Angle-of-Attack Range, Bihrle 79-lM, January 1979.

Aerodynamic Model for the T-34C Flight Instrument Trainer, Bihrle 78-12M, October 1978.

YT-34C Airplane - Aerodynamic Natural Frequencies, Damping Ratios, and Static Gains - Longitudinal and Lateral/Directional Modes, Bihrle 78-10M, November 1978.

LWGA Spin Equilibrium Conditions - Comparison of Analytical Estimates from Rotary Balance Wind Tunnel Test Observations. Configurations: BWLH3V and BWLH4V, Bihrle 78-9M, July 3, 1978.

Static Force Testing of the T-34C l/6 and l/15-Scale Models in the 12-Foot Tunnel, Bihrle 78-8M, May l978.

Demonstration of New Data Acquisition System in Langley 12-Foot Tunnel, Bihrle 78-7M, February 1978.

Evaluation and Comments on the Aerodynamic Tolerances Specified for the T-34C Aircraft Flight Instrument Trainer, Bihrle 78-6M, May 1978.

Evaluation and Comments on the Beech Aerodynamic Data Submittal for the T-34C Flight Instrument Trainer, Bihrle 78-5M, May 1978.

Six Degree-of-Freedom Program Available for Spin Studies, Bihrle 78-4M, March 1978. Rotary Balance Data Acquisition, Reduction, and Plotting Equipment, Bihrle 78-3M, February, 1978.

Testing of 1/7-Scale Yankee Model on Ames Rotary Balance Apparatus, Bihrle 78-2M, April 1978.

Radio Control Model Data Reduction - General Aviation Program, Bihrle 78-1M, February 1978.