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Proceedings Papers

Bifurcation and Chaos in Parametrically Excited Contact Vibrations

S. Narayanan, P. Sekar
Proc. ASME. IMECE96, Nonlinear Dynamics and Controls, 59-65, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0437
https://doi.org/10.1115/IMECE1996-0437
View Paper titled, Bifurcation and Chaos in Parametrically Excited Contact Vibrations
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Topics: Bifurcation, Chaos, Vibration, Cylinders, Damping, Algorithms, Equations of motion, Errors, Excitation, Rolling contact
Proceedings Papers

Dynamic Parameters Estimation and Fault Identification From Random Response of Rolling Element Bearing in a Rotor Bearing System

Pankaj Kumar, S. Narayanan, Sayan Gupta
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A011, December 5–6, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2019-2565
https://doi.org/10.1115/GTINDIA2019-2565
View Paper titled, Dynamic Parameters Estimation and Fault Identification From Random Response of Rolling Element Bearing in a Rotor Bearing System
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Topics: Bearings, Rolling bearings, Rotors, Excitation, Signals, Random vibration, White noise, Bifurcation, Damping, Dynamic response
eBook Chapter

Formulation Matrices Using Polymer Surfactant Interaction to Formulate Water-Based Compositions and Additives to Provide Enhanced Bio-Activity

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2014
ISBN: 978-0-8031-7578-5
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Journal Articles

Approaches towards Design of Green Matrices to Formulate Agricultural and Bio-active Materials and Provide Improved Efficacy

Kolazi S. Narayanan, Jayanti Patel, Domingo Jon, Xin Qu, Tom Zhang
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. June 2011, 8(6): 1–19.
https://doi.org/10.1520/JAI103443
Published Online: June 1, 2011
View Article titled, Approaches towards Design of Green Matrices to Formulate Agricultural and Bio-active Materials and Provide Improved Efficacy
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Proceedings Papers

Simulation-Based Design of Exoskeletons Using Musculoskeletal Analysis

Priyanshu Agarwal, Madusudanan S. Narayanan, Leng-Feng Lee, Frank Mendel, Venkat N. Krovi
Proc. ASME. IDETC-CIE2010, Volume 3: 30th Computers and Information in Engineering Conference, Parts A and B, 1357-1364, August 15–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: DETC2010-28572
https://doi.org/10.1115/DETC2010-28572
View Paper titled, Simulation-Based Design of Exoskeletons Using Musculoskeletal Analysis
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Topics: Design, Exoskeleton devices, Musculoskeletal system, Simulation, Muscle
Proceedings Papers

Response Statistics and Reliability Analysis of a Mistuned and Frictionally Damped Bladed Disk Assembly Subjected to White Noise Excitation

Pankaj Kumar, S. Narayanan
Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 649-658, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22736
https://doi.org/10.1115/GT2010-22736
View Paper titled, Response Statistics and Reliability Analysis of a Mistuned and Frictionally Damped Bladed Disk Assembly Subjected to White Noise Excitation
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Topics: Blades, Dampers, Disks, Event history analysis, Excitation, Friction, Manufacturing, Reliability, Statistics, Vibration
Journal Articles

Application of New Solid Polymeric Dispersant, Easy-Sperse® P-20 (Spray-Dried Polymer Composites) in Suspension Concentrates and Water Dispersible Granule Formulations—Improvement in Suspensibility and Rain-fastnesss

W. Zhang, X. Qu, D. Jon, J. Patel, K. S. Narayanan
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. October 2010, 7(9): 1–8.
https://doi.org/10.1520/JAI102819
Published Online: October 1, 2010
View Article titled, Application of New Solid Polymeric Dispersant, Easy-Sperse® P-20 (Spray-Dried Polymer Composites) in Suspension Concentrates and Water Dispersible Granule Formulations—Improvement in Suspensibility and Rain-fastnesss
Open the PDF for Application of New Solid Polymeric Dispersant, Easy-Sperse® P-20 (Spray-Dried Polymer Composites) in Suspension Concentrates and Water Dispersible Granule Formulations—Improvement in Suspensibility and Rain-fastnesss in another window
Journal Articles

Modified Path Integral Solution of Fokker–Planck Equation: Response and Bifurcation of Nonlinear Systems

Pankaj Kumar, S. Narayanan
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2010, 5(1): 011004.
https://doi.org/10.1115/1.4000312
Published Online: November 12, 2009
View Article titled, Modified Path Integral Solution of Fokker–Planck Equation: Response and Bifurcation of Nonlinear Systems
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Topics: Bifurcation, Density, Excitation, Fokker-Planck equation, Nonlinear systems, Path integrals, Probability, Random excitation, White noise, Displacement
Proceedings Papers

Nonlinear Stochastic Dynamics, Chaos and Reliability Analysis for Single Degree Freedom Model of a Rotor Blade

Pankaj Kumar, S. Narayanan
Proc. ASME. GT2008, Volume 5: Structures and Dynamics, Parts A and B, 1341-1350, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50736
https://doi.org/10.1115/GT2008-50736
View Paper titled, Nonlinear Stochastic Dynamics, Chaos and Reliability Analysis for Single Degree Freedom Model of a Rotor Blade
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Topics: Blades, Chaos, Dynamics (Mechanics), Event history analysis, Path integrals, Reliability, Rotors, Excitation, Nonlinear systems, Transients (Dynamics)
Proceedings Papers

Assessment of Debris Bed Formation Characteristics Following Core Melt Down Scenario With Simulant System

J. Harvey, K. S. Narayanan, S. K. Das, E. V. H. M. Rao, G. Lydia, B. Malarvizhi, S. S. Murthy, M. Kumaresan, N. Kasinathan, M. Rajan
Proc. ASME. ICONE16, Volume 4: Structural Integrity; Next Generation Systems; Safety and Security; Low Level Waste Management and Decommissioning; Near Term Deployment: Plant Designs, Licensing, Construction, Workforce and Public Acceptance, 595-600, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48172
https://doi.org/10.1115/ICONE16-48172
View Paper titled, Assessment of Debris Bed Formation Characteristics Following Core Melt Down Scenario With Simulant System
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Topics: Coolants, Dynamics (Mechanics), Fast neutron reactors, Imaging, Melting, Metals, Nozzles, Particulate matter, Porosity, Quenching (Metalworking)
Proceedings Papers

Role of Initial Melt Inventory on Debris Generation With Woods Metal Water Interaction Under Drop Mode

K. S. Narayanan, S. K. Das, E. H. V. M. Rao, G. Lydia, S. S. Murthy, M. Kumaresan, J. Harvey, N. Kasinathan, M. Rajan
Proc. ASME. ICONE16, Volume 4: Structural Integrity; Next Generation Systems; Safety and Security; Low Level Waste Management and Decommissioning; Near Term Deployment: Plant Designs, Licensing, Construction, Workforce and Public Acceptance, 601-605, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48211
https://doi.org/10.1115/ICONE16-48211
View Paper titled, Role of Initial Melt Inventory on Debris Generation With Woods Metal Water Interaction Under Drop Mode
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Topics: Metals, Water, Temperature, Nucleation (Physics), Pressure, Shapes, Signals, Water temperature
Proceedings Papers

The Response Statistics, Jump and Bifurcation of Nonlinear Dynamical Systems Subjected to White Noise and Combined Sinusoidal and White Noise Excitation

Pankaj Kumar, S. Narayanan
Proc. ASME. GT2007, Volume 5: Turbo Expo 2007, 229-238, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-28102
https://doi.org/10.1115/GT2007-28102
View Paper titled, The Response Statistics, Jump and Bifurcation of Nonlinear Dynamical Systems Subjected to White Noise and Combined Sinusoidal and White Noise Excitation
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Topics: Bifurcation, Excitation, Nonlinear dynamical systems, Statistics, Vibration, White noise
Proceedings Papers

RIE-Texturing of Industrial Multicrystalline Silicon Solar Cells

Douglas S. Ruby, Saleem Zaidi, S. Narayanan, Satoshi Yamanaka, Ruben Balanga
Proc. ASME. ISEC2003, Solar Energy, 399-403, March 15–18, 2003
Publisher: American Society of Mechanical Engineers
Paper No: ISEC2003-44003
https://doi.org/10.1115/ISEC2003-44003
View Paper titled, RIE-Texturing of Industrial Multicrystalline Silicon Solar Cells
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Topics: Plasmas (Ionized gases), Reactive-ion etching, Reflectance, Silicon, Solar cells
Journal Articles

Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade

Pankaj Kumar, S. Narayanan
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2009, 131(1): 012506.
https://doi.org/10.1115/1.2967720
Published Online: October 13, 2008
View Article titled, Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade
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Topics: Blades, Chaos, Density, Dynamics (Mechanics), Excitation, Finite element analysis, Fokker-Planck equation, Probability, Reliability, Rotors
Proceedings Papers

Assessment of Thermal and Hydrodynamic Fragmentation in Molten Fuel Coolant Interaction With Simulant System

K. S. Narayanan, S. K. Das, A. Jasmin Sudha, E. V. H. M. Rao, G. Lydia, S. S. Murthy, M. Kumaresan, J. Harvey, N. Kasinathan, M. Rajan
Proc. ASME. ICONE14, Volume 5: Safety and Security; Low Level Waste Management, Decontamination and Decommissioning; Nuclear Industry Forum, 187-195, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICONE14-89404
https://doi.org/10.1115/ICONE14-89404
View Paper titled, Assessment of Thermal and Hydrodynamic Fragmentation in Molten Fuel Coolant Interaction With Simulant System
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Topics: Coolants, Fuels, Temperature, Boiling, Metals, Water, Alloys, Breeder reactors, Density, Film boiling
Journal Articles

Parametric Identification of Nonlinear Systems Using Chaotic Excitation

M. D. Narayanan, S. Narayanan, Chandramouli Padmanabhan
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. July 2007, 2(3): 225–231.
https://doi.org/10.1115/1.2727489
Published Online: February 13, 2007
View Article titled, Parametric Identification of Nonlinear Systems Using Chaotic Excitation
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Topics: Excitation, Fourier series, Nonlinear systems, Damping, Errors, Time series, Noise (Sound)
Journal Articles

RIE-Texturing of Industrial Multicrystalline Silicon Solar Cells

Douglas S. Ruby, Saleem Zaidi, S. Narayanan, Satoshi Yamanaka, Ruben Balanga
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Technical Papers
J. Sol. Energy Eng. February 2005, 127(1): 146–149.
https://doi.org/10.1115/1.1756926
Published Online: February 7, 2005
View Article titled, RIE-Texturing of Industrial Multicrystalline Silicon Solar Cells
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Topics: Reactive-ion etching, Reflectance, Silicon, Solar cells, Solar energy, Texture (Materials)
Journal Articles

Modeling and Identification of a Nonlinear SDOF Moored Structure, Part 2—Comparisons and Sensitivity Study

S.C.S. Yim, S. Narayanan
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. May 2004, 126(2): 183–190.
https://doi.org/10.1115/1.1710874
Published Online: May 18, 2004
View Article titled, Modeling and Identification of a Nonlinear SDOF Moored Structure, Part 2—Comparisons and Sensitivity Study
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Topics: Algorithms, Flow (Dynamics), Fluid-dynamic forces, Modeling, Mooring, Sensitivity analysis, Waves, Resonance, Spectra (Spectroscopy), Stiffness
Journal Articles

Modeling and Identification of a Nonlinear SDOF Moored Structure, Part 1—Hydrodynamic Models and Algorithms

S. Narayanan, S. C. S. Yim
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. May 2004, 126(2): 175–182.
https://doi.org/10.1115/1.1710875
Published Online: May 18, 2004
View Article titled, Modeling and Identification of a Nonlinear SDOF Moored Structure, Part 1—Hydrodynamic Models and Algorithms
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Topics: Algorithms, Mooring, Modeling, Waves, Excitation
Journal Articles

Free Vibration of Thin-Walled Open Section Beams With Unconstrained Damping Treatment

S. Narayanan, J. P. Verma, A. K. Mallik
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 1981, 48(1): 169–173.
https://doi.org/10.1115/1.3157561
Published Online: March 1, 1981
View Article titled, Free Vibration of Thin-Walled Open Section Beams With Unconstrained Damping Treatment
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Topics: Damping, Free vibrations, Flanges, Oscillations, Torsion, Vibration