2010 Technical Papers

Stone, C., Duque, E., Hennes, C.H. and Gharakhani, A., “Rotor wake modeling with a coupled Eulerian and Vortex Particle Method,” 48th Aerospace Sciences Meeting and Exhibit, AIAA Paper 2010-321, Orlando, FL , January 4-7 , 2010.

Lee, S., Morris, P. J., and Brentner, K. S., “Nonlinear Acoustic Propagation with Applications to Aircraft Noise and Helicopter Noise,” AIAA-2010-1384, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, Orlando, FL, January 4-7, 2010.

Semperlotti F. and Conlon S.C., “Nonlinear Structural Surface Intensity: an application of Contact Acoustic Nonlinearity to power flow based damage detection,” Applied Physics Letters, 97, 141911, 3 pages (2010).

Nampy, S. N. and Smith, E. C., “Stiffness Analysis of Closed Cross–Section Composite Grid– Stiffened Cylinders,” Proceedings of the 51st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, April 12–16, 2010, Orlando, FL.

Horn J.F., Guo, W., and Ozdemir, G. “Use of Rotor State Feedback to Improve Closed Loop Stability and Handling Qualities,” Proceedings of the American Helicopter Society 66th Annual Forum, Phoenix, AZ, May 11-13, 2010.

Conlon S., Shepherd M., Hines J., Barnard A., Semperlotti F., Romano P., and E. Smith, “Development of an Airframe Intensity Based Structural Health Monitoring System,” 66th American Helicopter Society Forum, 14pp (May 2010).

Zhu, Y, Sharma, A., and Bakis, C. E., “Quasi-Static and Cyclic Interlaminar Cracking Behavior of Glass Fiber/MWCNT/Epoxy Hybrid Composites,” 66th Forum, American Helicopter Society, Phoenix, AZ, May 2010.

M. A. Rafiee, “Next Generation Graphene Nanocomposites for Rotorcraft Structural Applications”,66th Annual Forum – AHS International; Montreal; 11 May 2010 through 13 May 2010.

Palacios, J., Brouwers, E., Han, Y., Smith, E., “Adverse Environment Rotor Test Stand Calibration and Procedures,” 66th American Helicopter Society Forum, May 2010, Phoenix , AZ

Akturk, A., Camci, C., 2010, “Influence of Tip Clearance and Inlet Flow Distortion on Ducted Fan Performance in VTOL UAVs,” Presented at the American Helicopter Society 66th Annual Forum, May 11-13, 2010, Phoenix, AZ.

Srivastava, A. Proper, M. A. Rafiee and N. Koratkar, “Three-Phase Textile Nanocomposites: Significant Improvements in Strength, Toughness and Ductility,” Journal of Nanoscience and Nanotechnology 10, 1025-1029 (2010).

Murray, G., Gandhi, F., and Bakis, C., “Flexible Matrix Composite Skins for One-dimensional Wing Morphing,” J. Intelligent Material Systems and Structures, 21(17):1771-1781.

Sollenberger, S. G., Bail, J. L, Kohlman, L., Ruggeri, C. R., Bakis, C. E., Roberts, G. D., and Smith, E. C., “Ballistic Impact Tolerance of Filament-Wound Composite Tubes with Rigid and Flexible Matrix Material,” Proc. 25th Technical Conference, American Society for Composites, J. B. Lanz, N. Takeda, B. M. Doudican, G. A. Schoeppner, and S L. Donaldson, Eds., DEStech Publications, Lancaster, PA, 2010, Paper No. 1183, 12 p. (CD ROM).

Zhu, Y., and Bakis, C. E., “Effects of Functionalized Carbon Nanotubes on Mode I and Mode II Interlaminar Fracture Toughness of a Hybrid Glass Fiber/MWCNT/Epoxy Composite,” Proc. 25th Technical Conference, American Society for Composites, J. B. Lanz, N. Takeda, B. M. Doudican, G. A. Schoeppner, and S L. Donaldson, Eds., DEStech Publications, Lancaster, PA, 2010, Paper No. 1211, 19 p. (CD ROM).

Akturk, A., Camci, C., 2010, “Axial Flow Fan Tip Leakage Flow Control Using Tip Platform Extensions,” ASME Transactions, Journal of Fluids Engineering, May 2010, Vol.132, pp: 051109-1,051109-10.

Kong, W., Smith, E. C., Yukish, M. A., Stump, G. M., and Bakis, C. E., “Optimization Study of Energy Absorbing Cargo Restraint Systems,” Proc. International Crashworthiness Conference, ICRASH 2010, Chirwa, E. C., and Kan, C. D., Eds., Leesburg, VA, 2010, Paper No. 2010-109, 13 p.

Kinzel, M. P., Maughmer, M. D., and Duque, E. P. N., “Numerical Investigation on the Aerodynamics of Oscillating Airfoils with Deployable Gurney Flaps,” AIAA Journal, Vol. 48, No. 7, July, 2010, pp. 1457-1469.

Y. Guo and R. G. Parker, Purely Rotational Model and Vibration Modes of Compound Planetary Gears, Mechanism and Machine Theory, 2010, vol. 45, pp. 365-377.

R. G. Parker, Nonlinear Gear Dynamics in Real World Applications (Keynote paper), 10th International Conference on Recent Advances in Structural Dynamics, Southampton, July 2010.

Matthews, P., Koudela, K., “Delamination Modeling with Cohesive Elements,” Proc.16th US National Congress of Theoretical and Applied Mechanics Conference, Penn State University, July 2010.

Y. Guo and R. G. Parker, Sensitivity of General Compound Planetary Gear Natural Frequencies and Vibration Modes to Model Parameters, ASME Journal of Vibration and Acoustics, 2010, 132, p. 011006-1.

X. Wu and R. G. Parker, Vibration Modes of Planetary Gears with Unequally Spaced Planets and an Elastic Ring Gear, Journal of Sound and Vibration, 2010, vol. 329, pp. 2265-2275.

C.-J. Bahk and R. G. Parker, Analytical Solution for the Nonlinear Dynamics of Planetary Gears,ASME Journal of Computational and Nonlinear Dynamics, 2010.

Y. Guo and R. G. Parker, Dynamic Modeling and Analysis of a Spur Planetary Gear Involving Tooth Wedging and Bearing Clearance Nonlinearity, European Journal of Mechanics A/Solids, 2010.

Semperlotti F. and Conlon S.C., “Structural damage identification in plates via Nonlinear Structural Intensity maps,” Journal of the Acoustical Society of America 127(2), EL48-EL53, (2010).

Tiwari, C., Smith, E. C., and Bakis, C. E., “Innovative Energy Absorbing Composite Tubes Incorporating Extension-Torsion Coupling, Stitch Ripping, and Foam Crushing,” Proc. IUTAM Symposium on Multi Functional Material Structures and Systems, B. Dattaguru, S. Gopalakrishnan, and V.K. Aatre, Eds., IUTAM Book Series, Vol. 19, Springer, New York, 2010, pp. 269-278.

Gokce, O., Camci, C., “Channel Wing as a Potential VTOL/STOL Aero-Vehicle Concept,” in Recent Patents in Mechanical Engineering, January 2010, Vol.3, pp.18-31, Bentham Publ. House, UK.