Robert Kielb
Thomas Lord Department of Mechanical Engineering and Materials Science
Professor of the Practice Emeritus in the Thomas Lord Department of Mechanical Engineering and Materials Science
Research Interests
Unsteady aerodynamics, aeroelasticity, mistuning, damping, and probabilistic methods. Principal investigator on AFOSR, DARPA, NASA, and industry-funded research projects.
Bio
Robert Kielb has over 45 years academic, industrial and government research laboratory experience in turbomachinery propulsion. This consists of 8 years with the U. S. Air Force, 10 years with NASA Lewis Research Center, and 12 years with GE Aircraft Engines as Manager of Aeromechanics Technology. He has also been an Affiliated Professor at the Swedish Royal Institute of Technology (KTH) since 2008. KTH is the leading science and technology university in Sweden. Currently he is Associate Chair of the Department of Mechanical Engineering and Materials Science at Duke University where conducts research and teaches. He is also Director of the GUIde Consortium (10 companies, 4 universities and 2 government organizations) and Duke Coordinator for the EU-funded THRUST MEng Program. His primary experiences are: 1) developing and implementing state-of-the-art mechanical and aeromechanical design technologies; 2) directing blade design, manufacture, and test; 3) initiating and executing R&D programs to support needed technology improvements, and 4) coordinating research programs among government, industry and universities (GUIde). He has authored or co-authored over fifty technical papers, is a recipient of the ASME’s Melville Award for substantial improvements in the understanding of turbine aeroelasticity, and has presented invited lectures worldwide. Dr. Kielb is a Fellow of the ASME and was a Chair of the Board of Directors of the International Gas Turbine Institute, serving on the Board for 6 years. He has also served as Technical Program Chair for ASME Turbo Expo ’96, Chair of the ASME Structures and Dynamics Committee, and Associate Editor of both the Journal of Turbomachinery and Journal of Engineering for Gas Turbines and Power. (ASME – American Society of Mechanical Engineers)
Education
- Ph.D. Ohio State University, 1981
Positions
- Professor of the Practice Emeritus in the Thomas Lord Department of Mechanical Engineering and Materials Science
Courses Taught
- MENG 551: Master of Engineering Internship/Project Assessment
- MENG 550: Master of Engineering Internship/Project
- ME 592: Research Independent Study in Mechanical Engineering or Material Science
- ME 591: Research Independent Study in Mechanical Engineering or Material Science
- ME 491: Special Projects in Mechanical Engineering
- ME 490: Special Topics in Mechanical Engineering
- ME 392: Undergraduate Projects in Mechanical Engineering
- EGR 393: Research Projects in Engineering
Publications
- Yan Z, Pan T, Su G, Li Q, Kielb RE. Numerical Investigation of Classic Flutter Mechanism under Circumferentially Non-Uniform Inlet Condition. Journal of Turbomachinery. 2024 Jun 1;146(6).
- Lepicovsky J, Šimurda D, Kielb RE, Šidlof P, Štep̌án M. Quasi-Dynamic Approximation of Unsteady Pressure Distribution for Transonic Airfoils in Flutter. Journal of Turbomachinery. 2023 Aug 1;145(8).
- Šimurda D, Psota P, Šidlof P, Kielb R, Luxa M, Hála J, et al. Optical measurement and visualization of transonic airflow in a compressor blade cascade. Journal of Visualization. 2023 Jun 1;26(3):529–49.
- Hegde S, Inge JD, Kielb R. Effect of System Mode and Structural Damping Perturbation on the Mistuned Forced Response and Aerodynamic Damping of Embedded Compressor Rotors. Journal of Engineering for Gas Turbines and Power. 2023 May 1;145(5).
- Pan T, Yan Z, Lu H, Li Q, Kielb RE. Forced Response Induced by Low Engine Order Under Circumferential Inlet Distortions With Different Extents. Journal of Turbomachinery. 2023 Apr 1;145(4).
- Hegde S, Madden A, Kielb R. Improved strain-energy based mistuning models Part I: Motivation, Approach, and Understanding. In: Proceedings of the ASME Turbo Expo. 2023.
- Hollenbach R, Sanz I, Kielb R. UNSTEADY PRESSURES DURING FREQUENCY LOCK-IN OF A CYLINDER EXPERIENCING NON-SYNCHRONOUS VIBRATIONS. In: Proceedings of the ASME Turbo Expo. 2023.
- Hollenbach R, Kielb R, Hall K. A Fluid-Structure Interaction Tool Using a Van der Pol-Based Reduced-Order Model for Buffet and Nonsynchronous Vibrations. Journal of Turbomachinery. 2023 Jan 1;145(1).
- Hollenbach R, Kielb R, Hall K. Extending a Van Der Pol-Based Reduced-Order Model for Fluid-Structure Interaction Applied to Non-Synchronous Vibrations in Turbomachinery. Journal of Turbomachinery. 2022 Mar 1;144(3).
- Hegde S, Zori L, Campregher R, Kielb R. Impact Of Aerodynamic Asymmetry on The Embedded Rotor Forcing and Mistuned Blade Response. In: Proceedings of the ASME Turbo Expo. 2022.
- Hegde S, Inge JD, Kielb R. Effect of system mode and structural damping perturbation on the mistuned forced response and aerodynamic damping of embedded compressor rotors. In: Proceedings of the ASME Turbo Expo. 2022.
- Hollenbach R, Kielb R, Hall K. A FLUID-STRUCTURE INTERACTION TOOL USING A VAN DER POL BASED REDUCED-ORDER MODEL FOR BUFFET AND NON-SYNCHRONOUS VIBRATIONS. In: Proceedings of the ASME Turbo Expo. 2022.
- Hegde S, Zori L, Campregher R, Kielb R. Impact of upstream and downstream excitation and multi-row interaction on the mistuned forced response behavior of an embedded compressor rotor: Higher-order mode Aeromechanics. In: Proceedings of the ASME Turbo Expo. 2022.
- Hollenbach R, Kielb R, Hall K. AN IMPROVED PRELIMINARY DESIGN TOOL FOR TURBOMACHINERY BLADES USING VAN DER POL BASED REDUCED-ORDER MODEL FOR NON-SYNCHRONOUS VIBRATIONS. In: Proceedings of the ASME Turbo Expo. 2022.
- Hollenbach R, Kielb R, Hall K. Unsteady Pressure Analysis of an Oscillating Cylinder Exhibiting Non-Synchronous Vibrations. In: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022. 2022.
- Hollenbach R, Kielb R, Hall K. Unsteady Pressures Analysis of an Oscillating Airfoil Exhibiting Nonsynchronous Vibrations as Applied to Turbomachinery. In: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022. 2022.
- Hegde S, Zori L, Campregher R, Kielb R. Separation of wake and potential field excitations in an embedded compressor rotor: Impact of wave reflections and mistuning on forced response. In: AIAA Scitech 2021 Forum. 2021. p. 1–27.
- Hegde S, Kielb R. Mistuned forced response sensitivity of an embedded compressor rotor: Effect of sideband travelling wave excitations. In: AIAA Scitech 2021 Forum. 2021. p. 1–20.
- Hollenbach R, Kielb R, Hall K. Extending a van der pol based reduced-order model for fluid-structure interaction applied to non-synchronous vibrations in turbomachinery. In: Proceedings of the ASME Turbo Expo. 2021.
- Hegde S, Madden A, Kielb R. Influence of disc modes and sideband excitations on the mistuned forced response behaviour of an embedded compressor rotor. In: Proceedings of the ASME Turbo Expo. 2021.
- Hegde S, Kielb R, Zori L, Campregher R. Influence of stator hub cavities on the forced response behaviour of an embedded compressor rotor. In: Proceedings of the ASME Turbo Expo. 2021.
- Hegde S, Kielb R, Zori L, Campregher R. Impact of multi-row aerodynamic interaction on the forced response behaviour of an embedded compressor rotor. In: Proceedings of the ASME Turbo Expo. 2020.
- Hegde S, Mao Z, Pan T, Zori L, Campregher R, Kielb R. Separation of up and Downstream Forced Response Excitations of an Embedded Compressor Rotor. Journal of Turbomachinery. 2019 Sep 1;141(9).
- Gutierrez Salas M, Petrie-Repar P, Kielb RE, Key NL. A Mistuned Forced Response Analysis of an Embedded Compressor Blisk Using a Reduced-Order Model. Journal of Engineering for Gas Turbines and Power. 2019 Mar 1;141(3).
- Doherty J, Joshi M, Levin D, Rauseo M, Sharma M, Kielb R, et al. Nonlinear interaction of a flutter induced limit cycle oscillation of a cantilevered wing with a forced gust excitation. In: AIAA Scitech 2019 Forum. 2019.
- Li J, Aye-Addo N, Kielb R, Key N. Mistuned higher-order mode forced response of an embedded compressor rotor-Part II: Mistuned forced response prediction. Journal of Turbomachinery. 2018 Mar 1;140(3).
- Mao Z, Hegde S, Pan T, Kielb RE, Zori L, Campregher R. Influence of rotor-stator interaction and reflecting boundary conditions on compressor forced response. In: Proceedings of the ASME Turbo Expo. 2018.
- Gutierrez M, Kielb RE, Petrie-Repar P, Key NL. A mistuned forced response analysis of an embedded compressor blisk using a reduced order model. In: Proceedings of the ASME Turbo Expo. 2018.
- Teixeira MAM, Kielb RE. TIP clearance influence on aerodynamic damping maps. In: 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2017. 2017.
- Mao Z, Kielb RE. Interaction of concurrent forced response and flutter phenomena in a compressor stage. In: Proceedings of the ASME Turbo Expo. 2017.
- Li J, Kielb R. Forcing superposition and decomposition of an embedded compressor rotor. In: Proceedings of the ASME Turbo Expo. 2017.
- Huang Y, Dimitriadis G, Kielb RE, Li J. System eigenvalue identification of mistuned bladed disks using least-squares complex frequency-domain method. In: Proceedings of the ASME Turbo Expo. 2017.
- Berger AH, Wang Y, Bhown AS, Kielb R, Castrogiovanni A, Balepin V. 498520 Analysis of post-combustion inertial CO
2 extraction system. In: International Congress on Energy 2017 - Topical Conference at the 2017 AIChE Annual Meeting. 2017. p. 86–7. - Teixeira MAM, Kielb RE. TIP clearance influence on aerodynamic damping maps. In: 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2017. 2017.
- Besem FM, Kielb RE. Influence of the tip clearance on a compressor blade aerodynamic damping. Journal of Propulsion and Power. 2017 Jan 1;33(1):227–33.
- Berger AH, Wang Y, Bhown AS, Castrogiovanni A, Kielb R, Balepin V. Thermodynamic Analysis of Post-combustion Inertial CO
2 Extraction System. In: Energy Procedia. 2017. p. 7–16. - Li J, Aye-Addo N, Kielb R, Key N. Mistuned higher-order mode forced response of an embedded compressor rotor, part II: Mistuned forced response prediction. In: Proceedings of the ASME Turbo Expo. 2017.
- Teixeira MAM, Kielb RE. TIP clearance influence on aerodynamic damping maps. In: European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC. 2017.
- Li J, Aye-Addo N, Kormanik N, Matthews D, Key N, Kielb R. Mistuned higher-order mode forced response of an embedded compressor rotor, part I: Steady and unsteady aerodynamics. In: Proceedings of the ASME Turbo Expo. 2017.
- Besem FM, Kielb RE, Galpin P, Zori L, Key NL. Mistuned forced response predictions of an embedded rotor in a multistage compressor. Journal of Turbomachinery. 2016 Jun 1;138(6).
- Waite JJ, Kielb RE. The impact of blade loading and unsteady pressure bifurcations on low-pressure turbine flutter boundaries. Journal of Turbomachinery. 2016 Apr 1;138(4).
- Besem FM, Kielb RE, Key NL. Forced response sensitivity of a mistuned rotor from an embedded compressor stage. Journal of Turbomachinery. 2016 Mar 1;138(3).
- Besem FM, Thomas JP, Kielb RE, Dowell EH. An aeroelastic model for vortex-induced vibrating cylinders subject to frequency lock-in. Journal of Fluids and Structures. 2016 Feb 1;61:42–59.
- Besem FM, Kamrass JD, Thomas JP, Tang D, Kielb RE. Vortex-Induced Vibration and Frequency Lock-In of an Airfoil at High Angles of Attack. Journal of Fluids Engineering, Transactions of the ASME. 2016 Jan 1;138(1).
- Waite JJ, Kielb RE. Shock structure, mode shape, and geometric considerations for low-pressure turbine flutter suppression. In: Proceedings of the ASME Turbo Expo. 2016.
- Clark ST, Besem FM, Kielb RE, Thomas JP. Developing a reduced-order model of nonsynchronous vibration in turbomachinery using proper-orthogonal decomposition methods. Journal of Engineering for Gas Turbines and Power. 2015 May 1;137(5).
- Waite JJ, Kielb RE, Bittner SL. The inuence of steady loading parameters on low-pressure turbine flutter. In: 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. 2015.
- Besem FM, Kielb RE, Key NL. Forced response sensitivity of a mistuned rotor from an embedded compressor stage. In: Proceedings of the ASME Turbo Expo. 2015.
- Li J, Kielb RE. Effects of blade count ratio on aerodynamic forcing and mode excitability. In: Proceedings of the ASME Turbo Expo. 2015.
- Meinzer CE, Bittner SL, Schmitt S, Kielb RE, Seume JR. Design of a single stage turbine for the quantification of aerodynamic damping. In: Proceedings of the ASME Turbo Expo. 2015.
- Waite JJ, Kielb RE. The impact of blade loading and unsteady pressure bifurcations on low-pressure turbine flutter boundaries. In: Proceedings of the ASME Turbo Expo. 2015.
- Waite JJ, Kielb RE. Physical understanding and sensitivities of low pressure turbine flutter. Journal of Engineering for Gas Turbines and Power. 2015 Jan 1;137(1).
- Besem FM, Kamrass JD, Thomas JP, Tang D, Kielb RE. Vortex-induced vibration and frequency lock-in of an airfoil at high angles of attack. In: Proceedings of the ASME Turbo Expo. 2014.
- Clark ST, Besem FM, Kielb RE, Thomas JP. Developing a reduced-order model of non-synchronous vibration in turbomachinery using proper-orthogonal decomposition methods. In: Proceedings of the ASME Turbo Expo. 2014.
- Waite JJ, Kielb RE. Physical understanding and sensitivities of lpt flutter. In: Proceedings of the ASME Turbo Expo. 2014.
- Ekici K, Kielb RE, Hall KC. The effect of aerodynamic asymmetries on turbomachinery flutter. Journal of Fluids and Structures. 2013 Jan 1;36:1–17.
- Clark ST, Kielb RE, Hall KC. A van der pol based reduced-order model for non-synchronous vibration (NSV) in turbomachinery. In: Proceedings of the ASME Turbo Expo. 2013.
- Clark ST, Kielb RE, Hall KC. Developing a reduced-order model to understand nonsynchronous vibration (NSV) in turbomachinery. In: Proceedings of the ASME Turbo Expo. 2012. p. 1373–82.
- Srivastava R, Panovsky J, Kielb R, Virgin L, Ekici K. Nonlinear flutter in fan stator vanes with time dependent fixity. Journal of Turbomachinery. 2011 Jun 23;134(2).
- Srivastava R, Panovsky J, Kielb R, Virgin L, Ekici K. Non-linear flutter in fan stator vanes with time dependent fixity. Proceedings of the ASME Turbo Expo. 2010 Dec 1;6(PARTS A AND B):1189–99.
- Ekici K, Kielb RE, Hall KC. Forced response analysis of aerodynamically asymmetric cascades. In: 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. 2010.
- Ekici K, Hall KC, Kielb RE. Harmonic balance analysis of blade row interactions in a transonic compressor. Journal of Propulsion and Power. 2010 Jan 1;26(2):335–43.
- Meingast M, Kielb RE, Thomas JP. Preliminary flutter design method for supersonic low pressure turbines. Proceedings of the ASME Turbo Expo. 2009 Dec 1;6(PART A):507–15.
- Miyakozawa T, Kielb RE, Hall KC. The Effects of aerodynamic asymmetric perturbations on forced response of bladed disks. Journal of Turbomachinery. 2009 Oct 1;131(4):1–8.
- Ekici K, Kielb RE, Hall KC. The effect of aerodynamic asymmetries on turbomachinery flutter. In: 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009.
- Spiker MA, Kielb RE, Thomas JP, Hall KC. Application of enforced motion to study 2-D cascade lock-in effect. In: 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009.
- Ekici K, Hall KC, Kielb RE. Harmonic balance analysis of forced response in a transonic compressor. In: 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009.
- Spiker MA, Kielb RE, Hall KC, Thomas JP. Efficient design method for non-synchronous vibrations using enforced motion. In: Proceedings of the ASME Turbo Expo. 2008. p. 735–47.
- Miyakozawa T, Kielb RE, Hall KC. The effects of aerodynamic asymmetric perturbations on forced response of bladed disks. In: Proceedings of the ASME Turbo Expo. 2008. p. 779–90.
- Ekici K, Kielb RE, Hall KC. Aerodynamic asymmetry analysis of unsteady flows in turbomachinery. In: Proceedings of the ASME Turbo Expo. 2008. p. 821–34.
- Dowell EH, Hall KC, Thomas JP, Kielb RE, Spiker MA, Li A, et al. Reduced order models in unsteady aerodynamic models, aeroelasticity and molecular dynamics. In: ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008. 2008. p. 4002–14.
- Ekici K, Kielb RE, Hall KC. Aerodynamic Asymmetry Analysis of Unsteady Flows in Turbomachinery (Accepted). Journal of Turbomachinery. 2008;
- Dowell EH, Hall KC, Thomas JP, Kielb RE, Spiker MA, Denegri CM. A new solution method for unsteady flows around oscillating bluff bodies. Solid Mechanics and its Applications. 2008 Jan 1;8:37–44.
- Kielb RE, Hall KC, Miyakozawa T. The effect of unsteady aerodynamic asymmetric perturbations on flutter. In: Proceedings of the ASME Turbo Expo. 2007. p. 649–54.
- Spiker MA, Thomas JP, Hall KC, Kielb RE, Dowell EH. Modeling cylinder flow vortex shedding with enforced motion using a harmonic balance approach. In: Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2006. p. 4549–58.
- Kielb RE, Hall KC, Hong E, Pai SS. Probabilistic flutter analysis of a mistuned bladed disk. In: Proceedings of the ASME Turbo Expo. 2006. p. 1145–50.
- Dowell EH, Hall KC, Thomas JP, Kielb RE, Spiker MA, Denegri CM. Reduced order unsteady aerodynamic models and aeroelasticity. In: 12th International Congress on Sound and Vibration 2005, ICSV 2005. 2005. p. 47–64.
- Carlson HA, Feng JQ, Thomas JP, Kielb RE, Hall KC, Dowell EH. Computational models for nonlinear aeroelasticity. In: 43rd AIAA Aerospace Sciences Meeting and Exhibit - Meeting Papers. 2005. p. 4143–52.
- Hall KC, Kielb RE, Ekici K, Thomas JP, Clark WS. Recent advancements in turbomachinery aeroelastic design analysis. In: 43rd AIAA Aerospace Sciences Meeting and Exhibit - Meeting Papers. 2005. p. 11253–74.
- Kielb R, Barter J, Chernycheva O, Fransson T. Flutter of low pressure turbine blades with cyclic symmetric modes: A preliminary design method. Journal Of Turbomachinery-transactions Of The Asme. 2004 Apr;126(2):306–9.
- Kielb RE, Feiner DM, Griffin JH, Miyakozawa T. Flutter of mistuned bladed disks and blisks with aerodynamic and FMM structural coupling. In: Proceedings of the ASME Turbo Expo 2004. 2004. p. 573–9.
- Chernysheva OV, Fransson TH, Kielb RE, Barter J. Effect of sector mode shape variation on the aerodynamic stability of a low-pressure turbine sectored vane. In: American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI. 2003. p. 389–98.
- Kielb R, Chernysheva O, Barter J, Fransson T. Flutter of low pressure turbine blades with cyclic symmetric modes - A preliminary design method. In: American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI. 2003. p. 423–8.
- Kielb Robert E, Thomas Jeffrey P, Barter John W, Hall Kenneth C. Blade excitation by aerodynamic instabilities - A compressor blade study. In: American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI. 2003. p. 399–406.
- Kielb RE. CFD for turbomachinery unsteady flows - An aeroelastic design perspective. In: 39th Aerospace Sciences Meeting and Exhibit. 2001.
- Southwick RD, Gallops GW, Kerr LJ, Kielb RP, Welsh MG, Delaat JC, et al. High stability engine control (HISTEC) flight test results. In: 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. 1998.
- Kielb R, Macri FG, Oeth D, Nashif AD, Macioce P, Panossia H, et al. Advanced damping systems for fan and compressor blisks. In: 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. 1998.
- Panovsky J, Kielb RE. Design method to prevent low pressure turbine blade flutter. In: American Society of Mechanical Engineers (Paper). 1998.
- Panovsky J, Kielb RE. A design method to prevent low pressure turbine blade flutter. In: Proceedings of the ASME Turbo Expo. 1998.
- Lear WE, Kielb RP. The effect of blade angle design selection on wave-turbine engine performance. In: ASME 1996 International Gas Turbine and Aeroengine Congress and Exhibition, GT 1996. 1996.
- Lear WE, Kielb RP. Effect of blade angle design selection on wave-turbine engine performance. In: American Society of Mechanical Engineers (Paper). 1996.
- Chiang HWD, Kielb RE. An analysis system for blade forced response. Journal of Turbomachinery. 1993 Jan 1;115(4):762–70.
- Chiang HWD, Kielb RE. An analysis system for blade forced response. In: ASME 1992 International Gas Turbine and Aeroengine Congress and Exposition, GT 1992. 1992.
- Chiang HWD, Kielb RE. An Analysis System for Blade Forced Response. In: ASME 1992 International Gas Turbine and Aeroengine Congress and Exposition, GT 1992. 1992.
- Cameron TM, Griffin JH, Kielb RE, Hoosac TM. An integrated approach for friction damper design. Journal of Vibration and Acoustics, Transactions of the ASME. 1990 Jan 1;112(2):175–82.
- Kielb RE, Ramsey JK. Flutter of a fan blade in supersonic axial flow. Journal of Turbomachinery. 1989 Jan 1;111(4):462–7.
- Kielb RE, Ramsey JK. FLUTTER OF A FAN BLADE IN SUPERSONIC AXIAL FLOW. In: American Society of Mechanical Engineers (Paper). 1988.
- Ramsey JK, Kielb RE. COMPUTER PROGRAM FOR CALCULATING UNSTEADY AERODYNAMIC COEFFICIENTS FOR CASCADES IN SUPERSONIC AXIAL FLOW. NASA Technical Memorandum. 1987 Dec.
- Cameron TM, Griffin JH, Kielb RE, Hoosac TM. INTEGRATED APPROACH FOR FRICTION DAMPER DESIGN. In: American Society of Mechanical Engineers, Design Engineering Division (Publication) DE. 1987. p. 205–11.
- Kielb RE. MASS BALANCING OF HOLLOW FAN BLADES. NASA Technical Memorandum. 1986 Jun.
- Sinha A, Griffin JH, Kielb RE. Influence of friction dampers on torsional blade flutter. Journal of Engineering for Gas Turbines and Power. 1986 Jan 1;108(2):313–8.
- Kielb RE. Mass balancing of hollow fan blades. Journal of Engineering for Gas Turbines and Power. 1986 Jan 1;108(4):577–82.
- Srinivasan AV, Kielb RE, Lawrence C. Dynamic characteristics of an assembly of prop-fan blades. Journal of Engineering for Gas Turbines and Power. 1986 Jan 1;108(2):306–12.
- Kielb RE. Mass Balancing of Hollow Fan Blades. In: Proceedings of the ASME Turbo Expo. 1986.
- Kielb RE, Leissa AW, MacBain JC, Carney KS. JOINT RESEARCH EFFORT ON VIBRATIONS OF TWISTED PLATES. PHASE I: FINAL RESULTS. NASA Reference Publication. 1985 Sep.
- Hirschbein M, Kielb R, Aiello R, Nall M, Lawrence C. STRUCTURAL AND AEROELASTIC ANALYSIS OF THE SR-7L PROPFAN. NASA Technical Memorandum. 1985 Mar.
- Sinha A, Griffin JH, Kielb RE. INFLUENCE OF FRICTION DAMPERS ON TORSIONAL BLADE FLUTTER. In: American Society of Mechanical Engineers (Paper). 1985.
- Kielb RE, Leissa AW, Macbain JC. Vibrations of twisted cantilever plates—a comparison of theoretical results. International Journal for Numerical Methods in Engineering. 1985 Jan 1;21(8):1365–80.
- Kaza KRV, Kielb RE. Vibration and flutter of mistuned bladed-disk assemblies. Journal of Propulsion and Power. 1985 Jan 1;1(5):336–44.
- Kielb RE, Kaza KRV. Flutter of swept fan blades. Journal of Engineering for Gas Turbines and Power. 1985 Jan 1;107(2):394–8.
- Srinivasan AV, Kielb RE, Lawrence C. DYNAMIC CHARACTERISTICS OF AN ASSEMBLY OF PROP-FAN BLADES. In: American Society of Mechanical Engineers (Paper). 1985.
- MacBain JC, Kielb RE, Leissa AW. Vibrations of twisted cantilevered plates-experimental investigation. Journal of Engineering for Gas Turbines and Power. 1985 Jan 1;107(1):187–96.
- Kaza KRV, Kielb RE. EFFECTS OF WARPING AND PRETWIST ON TORSIONAL VIBRATION OF ROTATING BEAMS. In: American Society of Mechanical Engineers (Paper). 1984.
- Leissa AW, MacBain JC, Kielb RE. Vibrations of twisted cantilevered plates-Summary of previous and current studies. Journal of Sound and Vibration. 1984 Sep 22;96(2):159–73.
- Lawrence C, Kielb RE. NONLINEAR DISPLACEMENT ANALYSIS OF ADVANCED PROPELLER STRUCTURES USING NASTRAN. NASA Technical Memorandum. 1984 Aug.
- Brown GV, Kielb RE, Meyn EH, Morris RE, Posta SJ. LEWIS RESEARCH CENTER SPIN RIG AND ITS USE IN VIBRATION ANALYSIS OF ROTATING SYSTEMS. NASA Technical Paper. 1984 May 1;
- Kaza KRV, Kielb RE. Flutter of turbofan rotors with mistuned blades. AIAA Journal. 1984 Jan 1;22(11):1618–25.
- Kielb RE, Kaza KRV. FLUTTER OF SWEPT FAN BLADES. NASA Technical Memorandum. 1984 Jan 1;
- Kielb RE, Kaza KRV. FLUTTER OF SWEPT FAN BLADES. In: American Society of Mechanical Engineers (Paper). 1984.
- Ramamurti V, Kielb R. Natural frequencies of twisted rotating plates. Journal Of Sound And Vibration. 1984;97(3):429–49.
- Kaza KRV, Kielb RE. Effects of warping and pretwist on torsional vibration of rotating beams. Journal of Applied Mechanics, Transactions ASME. 1984 Jan 1;51(4):913–20.
- Kielb RE, Kaza KRV. FLUTTER OF SWEPT FAN BLADES. NASA Technical Memorandum. 1984 Jan 1;
- Kaza KRV, Kielb RE. VIBRATION AND FLUTTER OF MISTUNED BLADED-DISK ASSEMBLIES. NASA Technical Memorandum. 1984 Jan 1;
- Kielb RE, Kaza KRV. FLUTTER OF SWEPT FAN BLADES. In: American Society of Mechanical Engineers (Paper). 1984.
- Kielb RE, Kaza KRV. Flutter of swept fan blades. TRANS ASME J ENGNG GAS TURBINES & POWER. 1984 Jan 1;107(2, Apr. 1984):394–8.
- Kielb RE, Kaza KRV. Effects of structural coupling on mistimed cascade flutter and response. Journal of Engineering for Gas Turbines and Power. 1984 Jan 1;106(1):17–24.
- Kielb RE, Kaza KRV. Flutter of swept fan blades. 1984 Jan 1;
- MacBain JC, Kielb RE, Leissa AW. VIBRATIONS OF TWISTED CANTILEVERED PLATES - EXPERIMENTAL INVESTIGATION. In: American Society of Mechanical Engineers (Paper). 1984.
- MacBain JC, Kielb RE, Leissa AW. VIBRATIONS OF TWISTED CANTILEVERED PLATES - EXPERIMENTAL INVESTIGATION. In: American Society of Mechanical Engineers (Paper). 1984.
- Kaza KRV, Kielb RE. VIBRATION AND FLUTTER OF MISTUNED BLADED-DISK ASSEMBLIES. NASA Technical Memorandum. 1984 Jan 1;
- Brown GV, Kielb RE, Meyn EH, Morris RE, Posta SJ. LEWIS RESEARCH CENTER SPIN RIG AND ITS USE IN VIBRATION ANALYSIS OF ROTATING SYSTEMS. NASA Technical Paper. 1984 Jan 1;
- Kielb RE, Kaza KRV. Flutter of swept fan blades. 1984 Jan 1;
- Kielb RE, Kaza KRV. EFFECTS OF STRUCTURAL COUPLING ON MISTUNED CASCADE FLUTTER AND RESPONSE. In: American Society of Mechanical Engineers (Paper). 1983.
- Kielb RE, Kaza KRV. EFFECTS OF STRUCTURAL COUPLING ON MISTUNED CASCADE FLUTTER AND RESPONSE. NASA Technical Memorandum. 1983 Mar 27;
- Kielb RE, Kaza KRV. Aeroelastic characteristics of a cascade ofmistimed blades in subsonic and supersonic flows. Journal of Vibration and Acoustics, Transactions of the ASME. 1983 Jan 1;105(4):425–33.
- Kielb RE, Kaza KRV. EFFECTS OF STRUCTURAL COUPLING ON MISTUNED CASCADE FLUTTER AND RESPONSE. NASA Technical Memorandum. 1983 Jan 1;
- Mehmed O, Kaza KRV, Lubomski JF, Kielb RE. BENDING-TORSION FLUTTER OF A HIGHLY SWEPT ADVANCED TURBOPROP. NASA Technical Memorandum. 1982 Dec 1;
- KAZA KRV, KIELB RE. COUPLED BENDING-BENDING-TORSION FLUTTER OF A MISTUNED CASCADE WITH NONUNIFORM BLADES. NASA Tech Memo. 1982 May 10;
- Kaza KRV, Kielb RE. Flutter and response of a mistuned cascade in incompressible flow. In: AIAA Journal. 1982. p. 1120–7.
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- Kielb RE, Kaza KRV. AEROELASTIC CHARACTERISTICS OF A CASCADE OF MISTUNED BLADES IN SUBSONIC AND SUPERSONIC FLOWS. NASA Technical Memorandum. 1981 Jan 1;
- Kielb RE, Kaza KRV, NASA Lewis RC. Aeroelastic characteristics of a cascade of mistuned blades in subsonic and supersonic flows. 1981 Jan 1;
- Kielb RE, Kaza KRV. AEROELASTIC CHARACTERISTICS OF A CASCADE OF MISTUNED BLADES IN SUBSONIC AND SUPERSONIC FLOWS. American Society of Mechanical Engineers (Paper). 1981 Jan 1;
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- Kielb RE, Kaza KRV, NASA Lewis RC. Aeroelastic characteristics of a cascade of mistuned blades in subsonic and supersonic flows. 1981 Jan 1;
- Kielb RE, Han LS. Vibration and buckling of rectangular plates under in-plane hydrostatic loading. Journal of Sound and Vibration. 1980 Jun 22;70(4):543–55.
- Abell EE, Kielb RE, Henderson PJ. Structural analysis of a cooled, directionally solidified turbine blade. Journal of Aircraft. 1977 Jan 1;14(2):167–72.
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