Search Results | ASME Digital Collection

1-20 of 30

Sort by

Sort Order Select

Proceedings Papers

Interactions of Two UAV Rotors at Low Reynolds Number

Yashvardhan Tomar, Dhwanil Shukla, Narayanan Komerath

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A036, July 13–15, 2020

Paper No: FEDSM2020-20108

DOI: https://doi.org/10.1115/FEDSM2020-20108

View Paper

Topics: Reynolds number, Rotors, Unmanned aerial vehicles, Vehicles, Wind tunnels

Journal Articles

An Experimental Investigation of Rotor–Box Aerodynamic Interaction

Dhwanil Shukla, Narayanan Komerath

J. Fluids Eng. December 2019, 141(12): 121103.

Paper No: FE-19-1073

DOI: https://doi.org/10.1115/1.4043951

Published Online: June 27, 2019

View Article

Topics: Rotors, Wakes

Proceedings Papers

Rocket-Augmented Two Stage Runway Based Space Access Architecture

Narayanan Komerath

Proc. ASME. IMECE2017, Volume 12: Transportation Systems, V012T16A001, November 3–9, 2017

Paper No: IMECE2017-70253

DOI: https://doi.org/10.1115/IMECE2017-70253

View Paper

Topics: Rockets, Ramjets, Propulsion, Scramjets, Aircraft, Design, Flight, Hydrogen fuels, Oxygen, Solar power stations

Proceedings Papers

Slung Load Amplification Detector

Nandeesh Hiremath, Dhwanil Shukla, Emily Hale, Taylor Sparacello, Narayanan Komerath

Proc. ASME. IMECE2017, Volume 12: Transportation Systems, V012T16A015, November 3–9, 2017

Paper No: IMECE2017-70252

DOI: https://doi.org/10.1115/IMECE2017-70252

View Paper

Topics: Sensors, Stress, Oscillations, Vehicles, Dynamics (Mechanics), Flight, Simulation results, Safety, Shapes, Simulation

Proceedings Papers

Pressure Field of a Yawed Aspect Ratio 1 Circular Cylinder

Nandeesh Hiremath, Dhwanil Shukla, Anshuman Pandey, James W. Gregory, Narayanan Komerath

Proc. ASME. IMECE2017, Volume 7: Fluids Engineering, V007T09A021, November 3–9, 2017

Paper No: IMECE2017-70633

DOI: https://doi.org/10.1115/IMECE2017-70633

View Paper

Topics: Circular cylinders, Pressure, Stress, Cylinders, Sensors, Algorithms, Computation, Cylinder tests (Concrete), Drag (Fluid dynamics), Flow (Dynamics)

Proceedings Papers

Aerodynamic Interactions Study on Low-Re Coaxial and Quad-Rotor Configurations

Dhwanil Shukla, Nandeesh Hiremath, Sahaj Patel, Narayanan Komerath

Proc. ASME. IMECE2017, Volume 7: Fluids Engineering, V007T09A023, November 3–9, 2017

Paper No: IMECE2017-71005

DOI: https://doi.org/10.1115/IMECE2017-71005

View Paper

Topics: Rotors, Vortices, Ducts, Unmanned aerial vehicles, Viscosity, Blades, Construction, Design, Flight, Flow (Dynamics)

Proceedings Papers

Aerothermodynamic Optimization of a TSTO Concept With a Liquid Air Cycle

Takahiko Toki, Nandeesh Hiremath, Narayanan Komerath

Proc. ASME. IMECE2016, Volume 1: Advances in Aerospace Technology, V001T03A039, November 11–17, 2016

Paper No: IMECE2016-65846

DOI: https://doi.org/10.1115/IMECE2016-65846

View Paper

Topics: Cycles, Optimization, Oxygen, Aerodynamics, Hydrogen, Rockets, Combustion, Design, Engines, Flight

Proceedings Papers

Divergence Prediction for Practical Helicopter Slung Loads

Nicholas Motahari, Thomas Kim, Dhwanil Shukla, Nandeesh Hiremath, Narayanan Komerath

Proc. ASME. IMECE2016, Volume 4A: Dynamics, Vibration, and Control, V04AT05A038, November 11–17, 2016

Paper No: IMECE2016-66119

DOI: https://doi.org/10.1115/IMECE2016-66119

View Paper

Topics: Stress, Flight, Simulation, Bridges (Structures), Engines, Rotation, Aerodynamics, Aircraft, Bearings, Containers

Proceedings Papers

Aerodynamic Load Mapping of Bluff Bodies: An Update and Summary

Nicholas Motahari, Dhwanil Shukla, Nandeesh Hiremath, Narayanan Komerath

Proc. ASME. IMECE2016, Volume 7: Fluids Engineering, V007T09A018, November 11–17, 2016

Paper No: IMECE2016-66105

DOI: https://doi.org/10.1115/IMECE2016-66105

View Paper

Topics: Stress, Prisms (Optics), Shapes, Bridges (Structures), Engines, Approximation, Automobiles, Circular cylinders, Containers, Cylinders

Proceedings Papers

Pressure Fields Around a Rotor Blade in Reverse Flow

Nandeesh Hiremath, Dhwanil Shukla, Zujia Huang, Narayanan Komerath

Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT12A003, July 10–14, 2016

Paper No: FEDSM2016-7685

DOI: https://doi.org/10.1115/FEDSM2016-7685

View Paper

Topics: Blades, Flow (Dynamics), Pressure, Rotors, Cylinders, Interpolation, Particulate matter, Vortices

Proceedings Papers

Dielectric Barrier Discharge Actuators to Control Goertler Vortices on a Swept Wing

Vaibhav Kumar, Nikolaus Thorell, Dhwanil Shukla, Narayanan Komerath

Paper No: FEDSM2016-7688

DOI: https://doi.org/10.1115/FEDSM2016-7688

View Paper

Topics: Actuators, Vortices, Wings, Flow (Dynamics), Excitation, Lasers, Plasmas (Ionized gases), Aircraft, Blades, Fluctuations (Physics)

Proceedings Papers

A Study of 3-Dimensional Reattachment on Rotor Blades After Dynamic Stall

Vrishank Raghav, Nandeesh Hiremath, Narayanan Komerath

Proc. ASME. FEDSM2016, Volume 1B, Symposia: Fluid Mechanics (Fundamental Issues and Perspectives; Industrial and Environmental Applications); Multiphase Flow and Systems (Multiscale Methods; Noninvasive Measurements; Numerical Methods; Heat Transfer; Performance); Transport Phenomena (Clean Energy; Mixing; Manufacturing and Materials Processing); Turbulent Flows — Issues and Perspectives; Algorithms and Applications for High Performance CFD Computation; Fluid Power; Fluid Dynamics of Wind Energy; Marine Hydrodynamics, V01BT14A010, July 10–14, 2016

Paper No: FEDSM2016-7692

DOI: https://doi.org/10.1115/FEDSM2016-7692

View Paper

Topics: Blades, Rotors, Flow (Dynamics), Vorticity, Cycles, Particulate matter, Rotation, Vortex shedding, Wind tunnels

Proceedings Papers

Aerodynamic Load Maps of Bluff-Body Combinations in Incompressible Flow

Nicholas Motahari, Nandeesh Hiremath, Narayanan Komerath

Paper No: FEDSM2016-7683

DOI: https://doi.org/10.1115/FEDSM2016-7683

View Paper

Topics: Flow (Dynamics), Stress, Shapes, Drag (Fluid dynamics), Flight, Approximation, Containers, Cylinders, Dynamics (Mechanics), Engines

Proceedings Papers

Genesis of the Airload Variations on Cylinders of Small Aspect Ratios

Dhwanil Shukla, Nandeesh Hiremath, Nicholas Motahari, Narayanan Komerath

Proc. ASME. IMECE2015, Volume 7A: Fluids Engineering Systems and Technologies, V07AT09A025, November 13–19, 2015

Paper No: IMECE2015-52636

DOI: https://doi.org/10.1115/IMECE2015-52636

View Paper

Topics: Cylinders, Flow (Dynamics), Yaw, Pressure, Separation (Technology), Stress, Suction, Vortices, Computation, Corners (Structural elements)

Proceedings Papers

Generalized Airloads Prediction for Bluff Bodies Transported as Slung Loads

Nicholas Motahari, Nandeesh Hiremath, Dhwanil Shukla, Brandon Liberi, Nikolaus Thorell, Narayanan Komerath

Proc. ASME. IMECE2015, Volume 12: Transportation Systems, V012T15A026, November 13–19, 2015

Paper No: IMECE2015-52570

DOI: https://doi.org/10.1115/IMECE2015-52570

View Paper

Topics: Stress, Shapes, Cylinders, Flight, Aircraft, Circular cylinders, Computation, Oscillations, Prisms (Optics), Rotation

Proceedings Papers

Vortical Features of a Rotor Blade in Reversed Flow

Dhwanil Shukla, Nandeesh Hiremath, Narayanan Komerath

Proc. ASME. IMECE2015, Volume 1: Advances in Aerospace Technology, V001T01A033, November 13–19, 2015

Paper No: IMECE2015-52518

DOI: https://doi.org/10.1115/IMECE2015-52518

View Paper

Topics: Blades, Flow (Dynamics), Rotors, Vortices, Radial flow, Stress, Suction, Wings, Aerodynamics, Airfoils

Proceedings Papers

Control of Centrifugal Instability in Vortex-Surface Interaction

Vaibhav Kumar, Nandeesh Hiremath, Dhwanil Shukla, Nikolaus Thorrell, Narayanan Komerath

Proc. ASME. IMECE2015, Volume 1: Advances in Aerospace Technology, V001T01A006, November 13–19, 2015

Paper No: IMECE2015-52306

DOI: https://doi.org/10.1115/IMECE2015-52306

View Paper

Topics: Vortices, Flow (Dynamics), Actuators, Aircraft, Flow control, Wings, Fins, Plasmas (Ionized gases)

Proceedings Papers

Extracting Static Pressure From Velocimetry in Vortical Flows

Jackson Merkl, Nandeesh Hiremath, Vrishank Raghav, Narayanan Komerath

Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T20A001, July 26–31, 2015

Paper No: AJKFluids2015-20544

DOI: https://doi.org/10.1115/AJKFluids2015-20544

View Paper

Topics: Pressure, Vortex flow, Flow (Dynamics), Blades, Rotors, Vortices, Wind tunnels

Proceedings Papers

Divergence Speed Prediction for Practical Slung Load Shapes

Brandon Liberi, Chau Ton, Narayanan Komerath

Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T27A001, July 26–31, 2015

Paper No: AJKFluids2015-27543

DOI: https://doi.org/10.1115/AJKFluids2015-27543

View Paper

Topics: Shapes, Stress, Flight, Control systems, Robust control, Simulation, Testing, Vehicles, Wind tunnels

Proceedings Papers

Generalizing Prediction of Bluff Body Aerodynamic Load Maps

Sorin Pirau, Brandon Liberi, Natasha Barbely, Narayanan Komerath

Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T15A006, July 26–31, 2015

Paper No: AJKFluids2015-15542

DOI: https://doi.org/10.1115/AJKFluids2015-15542

View Paper

Topics: Stress, Cylinders, Shapes, Computation, Flat plates, Rotation, Surface roughness

Journal citation

NARROW

Interactions of Two UAV Rotors at Low Reynolds Number

An Experimental Investigation of Rotor–Box Aerodynamic Interaction

Rocket-Augmented Two Stage Runway Based Space Access Architecture

Slung Load Amplification Detector

Pressure Field of a Yawed Aspect Ratio 1 Circular Cylinder

Aerodynamic Interactions Study on Low-Re Coaxial and Quad-Rotor Configurations

Aerothermodynamic Optimization of a TSTO Concept With a Liquid Air Cycle

Divergence Prediction for Practical Helicopter Slung Loads

Aerodynamic Load Mapping of Bluff Bodies: An Update and Summary

Pressure Fields Around a Rotor Blade in Reverse Flow

Dielectric Barrier Discharge Actuators to Control Goertler Vortices on a Swept Wing

A Study of 3-Dimensional Reattachment on Rotor Blades After Dynamic Stall

Aerodynamic Load Maps of Bluff-Body Combinations in Incompressible Flow

Genesis of the Airload Variations on Cylinders of Small Aspect Ratios

Generalized Airloads Prediction for Bluff Bodies Transported as Slung Loads

Vortical Features of a Rotor Blade in Reversed Flow

Control of Centrifugal Instability in Vortex-Surface Interaction

Extracting Static Pressure From Velocimetry in Vortical Flows

Divergence Speed Prediction for Practical Slung Load Shapes

Generalizing Prediction of Bluff Body Aerodynamic Load Maps

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only