All Stories

  1. Experimental validation of a UAS at engine ingestion conditions: Part 2 Model validation

    Article • Aerospace Science and Technology, July 2024, Elsevier

    Dr. Kiran D'Souza

  2. Experimental validation of a UAS at engine ingestion conditions: Part I Experiments

    Article • Aerospace Science and Technology, July 2024, Elsevier

    Dr. Kiran D'Souza

  3. Parametric Investigation of Vibratory Responses for Reduced-Order Models of Rotating Bladed Disks

    Article • AIAA Journal, April 2023, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  4. Experimental Determination of Blade Tip Rub Forces in a Multiblade System

    Article • Journal of Engineering for Gas Turbines and Power, December 2022, ASME International

    Dr. Kiran D'Souza

  5. Poincare maps: a modern systematic approach toward obtaining effective sections

    Article • Nonlinear Dynamics, September 2022, Springer Science + Business Media

    Dr. Kiran D'Souza

  6. Stress State Characterization for a Generic Titanium Fan During Bird Ingestion

    Article • AIAA Journal, September 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  7. Efficient Analysis of Stationary Dynamics of Piecewise-Linear Nonlinear Systems Modeled Using General State-Space Representations

    Article • Journal of Computational and Nonlinear Dynamics, April 2022, ASME International

    Dr. Kiran D'Souza

  8. Experimental Investigation of Bladed Disk Dynamics at Design Speed Under Synchronous Vibration

    Article • AIAA Journal, October 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  9. Bilinear Systems With Initial Gaps Involving Inelastic Collision: Forced Response Experiments and Simulations

    Article • Journal of Vibration and Acoustics, July 2021, ASME International

    Dr. Kiran D'Souza

  10. A New Method to Find the Forced Response of Nonlinear Systems With Dry Friction

    Article • Journal of Computational and Nonlinear Dynamics, April 2021, ASME International

    Dr. Kiran D'Souza

  11. Parametric Investigation of an Experimentally Validated Reduced Order Model

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  12. Stress State Characterization under the Certification Experiments for a Generic Ti-6Al-4V Fan

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  13. An Experimental and Computational Investigation of a Pulsed Air-Jet Excitation System on a Rotating Bladed Disk

    Article • Journal of Engineering for Gas Turbines and Power, January 2021, ASME International

    Dr. Kiran D'Souza

  14. A New Experimental Facility for Characterizing Bladed Disk Dynamics at Design Speed

    Article • AIAA Journal, June 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  15. A Statistical Characterization of the Effects and Interactions of Small and Large Mistuning on Multistage Bladed Disks

    Article • Journal of Engineering for Gas Turbines and Power, February 2020, ASME International

    Dr. Kiran D'Souza

  16. Method for controlling vibration by exploiting piecewise-linear nonlinearity in energy harvesters

    Article • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences, January 2020, Royal Society Publishing

    Dr. Kiran D'Souza

  17. Statistical Analysis of the Nonlinear Response of Bladed Disks with Mistuning and Cracks

    Article • AIAA Journal, November 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza, Meng-Hsuan Tien

  18. Transient dynamic analysis of cracked structures with multiple contact pairs using generalized HSNC

    Article • Nonlinear Dynamics, April 2019, Springer Science + Business Media

    Dr. Kiran D'Souza

  19. Parametric Reduced Order Models for Bladed Disks With Mistuning and Varying Operational Speed

    Article • Journal of Engineering for Gas Turbines and Power, March 2019, ASME International

    Dr. Kiran D'Souza

  20. Analyzing Bilinear Systems Using a New Hybrid Symbolic-Numeric Computational Method

    Article • Journal of Vibration and Acoustics, February 2019, ASME International

    Dr. Kiran D'Souza

  21. Parametric Study of a Unmanned Aerial Vehicle Ingestion Into a Business Jet Size Fan Assembly Model

    Article • Journal of Engineering for Gas Turbines and Power, January 2019, ASME International

    Dr. Kiran D'Souza

  22. Efficient Response Approximation for Systems with Coulomb Friction

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza, Meng-Hsuan Tien

  23. Efficient Analysis of Cyclic Symmetric Structures with Mistuning and Cracks

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza, Meng-Hsuan Tien

  24. A Hybrid Symbolic-Numeric Computational Method for Analysis of Bilinear Systems

    Article • August 2018, ASME International

    Dr. Kiran D'Souza

  25. Multistage Blisk and Large Mistuning Modeling Using Fourier Constraint Modes and PRIME

    Article • Journal of Engineering for Gas Turbines and Power, April 2018, ASME International

    Dr. Kiran D'Souza

  26. Generalized Bilinear Amplitude Approximation and X-Xr for Modeling Cyclically Symmetric Structures With Cracks

    Article • Journal of Vibration and Acoustics, March 2018, ASME International

    Dr. Kiran D'Souza

  27. Nonlinear Parametric Reduced-Order Model for the Structural Dynamics of Hybrid Electric Vehicle Batteries

    Article • Journal of Vibration and Acoustics, December 2017, ASME International

    Dr. Kiran D'Souza, Dr. Matthew P. Castanier

  28. A Mode-Accelerated XXr (MAX) method for complex structures with large blends

    Article • Mechanical Systems and Signal Processing, September 2017, Elsevier

    Dr. Kiran D'Souza

  29. Efficient Reduced-Order Modeling and Response Approximation for Cracked Structures

    Article • August 2017, ASME International

    Dr. Kiran D'Souza

  30. Mistuning and Damping Experiments at Design Speed Combined With Computational Tools

    Article • June 2017, ASME International

    Dr. Kiran D'Souza

  31. Multistage Blisk and Large Mistuning Modeling Using Fourier Constraint Modes and PRIME

    Article • June 2017, ASME International

    Dr. Kiran D'Souza

  32. A generalized bilinear amplitude and frequency approximation for piecewise-linear nonlinear systems with gaps or prestress

    Article • Nonlinear Dynamics, February 2017, Springer Science + Business Media

    Dr. Kiran D'Souza

  33. System of systems design approach for comparison of traditional vs modular fleets

    Article • The Journal of Defense Modeling and Simulation Applications Methodology Technology, July 2016, SAGE Publications

    Dr. Kiran D'Souza

  34. Forecasting Bifurcations from Large Perturbation Recoveries in Feedback Ecosystems

    Article • PLOS One, September 2015, PLOS

    Dr. Kiran D'Souza

  35. Singular spectrum analysis based structural damage detection from nonlinear vibration measurements containing noise

    Article • Noise Control Engineering Journal, September 2015, Institute of Noise Control Engineering (INCE)

    Dr. Kiran D'Souza

  36. Nonlinear amplitude approximation for bilinear systems

    Article • Journal of Sound and Vibration, June 2014, Elsevier

    Dr. Kiran D'Souza

  37. Analyzing mistuned multi-stage turbomachinery rotors with aerodynamic effects

    Article • Journal of Fluids and Structures, October 2013, Elsevier

    Dr. Kiran D'Souza

  38. Reduced-Order Modeling for Nonlinear Analysis of Cracked Mistuned Multistage Bladed-Disk Systems

    Article • AIAA Journal, February 2012, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Akira Saito, Dr. Kiran D'Souza

  39. A Statistical Characterization of the Effects of Mistuning in Multistage Bladed Disks

    Article • Journal of Engineering for Gas Turbines and Power, January 2012, ASME International

    Dr. Kiran D'Souza

  40. Reduced Order Modeling for Nonlinear Vibration Analysis of Mistuned Multi-Stage Bladed Disks with a Cracked Blade

    Article • April 2011, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Akira Saito, Dr. Kiran D'Souza

  41. Noise rejection for two time-based multi-output modal analysis techniques

    Article • Journal of Sound and Vibration, March 2011, Elsevier

    Dr. Kiran D'Souza

  42. A Statistical Characterization of the Effects of Mistuning in Multi-Stage Bladed Disks

    Article • January 2011, ASME International

    Dr. Kiran D'Souza

  43. Detection of global and local parameter variations using nonlinear feedback auxiliary signals and system augmentation

    Article • Journal of Sound and Vibration, June 2010, Elsevier

    Dr. Kiran D'Souza

  44. Data filtering for robust modal identification using SOD and DSPI

    Article • March 2010, SPIE

    Dr. Kiran D'Souza

  45. Damage Detection in Nonlinear Systems Using Optimal Feedback Auxiliary Signals and System Augmentations

    Article • Journal of Vibration and Acoustics, January 2010, ASME International

    Dr. Kiran D'Souza

  46. Interrogation of structures using system augmentation and nonlinear feedback auxiliary signals

    Article • March 2009, SPIE

    Dr. Kiran D'Souza

  47. Nonlinear feedback auxiliary signals for system interrogation and damage detection

    Article • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences, December 2008, Royal Society Publishing

    Dr. Kiran D'Souza

  48. Sensor Placement for Damage Detection in Nonlinear Systems Using System Augmentations

    Article • AIAA Journal, October 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Kiran D'Souza

  49. Multiple augmentations of nonlinear systems and generalized minimum rank perturbations for damage detection

    Article • Journal of Sound and Vibration, September 2008, Elsevier

    Dr. Kiran D'Souza

  50. Sensitivity enhancement for damage detection in linear systems using optimal feedback auxiliary signals and system augmentation

    Article • March 2008, SPIE

    Dr. Kiran D'Souza

  51. Damage detection in nonlinear systems using multiple system augmentations and matrix updating

    Article • March 2006, SPIE

    Dr. Kiran D'Souza

  52. Damage detection in nonlinear systems using system augmentation and generalized minimum rank perturbation theory

    Article • Smart Materials and Structures, September 2005, Institute of Physics Publishing

    Dr. Kiran D'Souza

  53. Minimum Rank Generalized Subspace Updating Approach for Nonlinear Systems

    Article • January 2005, ASME International

    Dr. Kiran D'Souza