1-7 of 7
S. R. Chakravarthy
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Multi-Swirl Lean Direct Injection Burner for Enhanced Combustion Stability and Low Pollutant Emissions

V. Deepika, S. R. Chakravarthy, T. M. Muruganandam, N. Raja Bharathi
Proc. ASME. GTINDIA2017, Volume 1: Compressors, Fans and Pumps; Turbines; Heat Transfer; Combustion, Fuels and Emissions, V001T04A018, December 7–8, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2017-4905
https://doi.org/10.1115/GTINDIA2017-4905
View Paper titled, Multi-Swirl Lean Direct Injection Burner for Enhanced Combustion Stability and Low Pollutant Emissions
Open the PDF for Multi-Swirl Lean Direct Injection Burner for Enhanced Combustion Stability and Low Pollutant Emissions in another window
Topics: Combustion, Emissions, Pollution, Stability, Combustion chambers, Gas turbines, Fuels, Nitrogen oxides, Pressure drop, Temperature
Proceedings Papers

Effect of Acoustic Feedback on Lagrangian Coherent Structures in a Backward Facing Step Combustor With a Partially Premixed Flame

Ramgopal Sampath, S. R. Chakravarthy
Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A052, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64856
https://doi.org/10.1115/GT2017-64856
View Paper titled, Effect of Acoustic Feedback on Lagrangian Coherent Structures in a Backward Facing Step Combustor With a Partially Premixed Flame
Open the PDF for Effect of Acoustic Feedback on Lagrangian Coherent Structures in a Backward Facing Step Combustor With a Partially Premixed Flame in another window
Topics: Acoustics, Combustion chambers, Feedback, Flames, Pressure, Oscillations, Flow (Dynamics), Vortex shedding, Vortices, Chemiluminescence
Proceedings Papers

A Framework to Predict Combustion Noise and Instability: Case Study of a Partially Premixed Flame in a Backward-Facing Step Combustor

Ashwin Kannan, S. R. Chakravarthy
Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A075, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-65211
https://doi.org/10.1115/GT2017-65211
View Paper titled, A Framework to Predict Combustion Noise and Instability: Case Study of a Partially Premixed Flame in a Backward-Facing Step Combustor
Open the PDF for A Framework to Predict Combustion Noise and Instability: Case Study of a Partially Premixed Flame in a Backward-Facing Step Combustor in another window
Topics: Combustion, Combustion chambers, Flames, Noise (Sound), Acoustics, Flow (Dynamics), Ducts, Feedback, Large eddy simulation, Momentum
Proceedings Papers

Multi-Scale Computational Simulation of Combustion Instability and Transition in a Model Afterburner

Sriram Kalathoor, S. R. Chakravarthy
Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A049, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63805
https://doi.org/10.1115/GT2017-63805
View Paper titled, Multi-Scale Computational Simulation of Combustion Instability and Transition in a Model Afterburner
Open the PDF for Multi-Scale Computational Simulation of Combustion Instability and Transition in a Model Afterburner in another window
Topics: Combustion, Simulation, Acoustics, Flow (Dynamics), Excitation, Reynolds number, Combustion chambers, Dynamics (Mechanics), Feedback, Heat
Proceedings Papers

Investigation of Combustion Instability in a Swirl-Stabilized Combustor Using Symbolic Time Series Analysis

Vikram Ramanan, S. R. Chakravarthy, Soumalya Sarkar, Ashok Ray
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T03A012, December 15–17, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2014-8280
https://doi.org/10.1115/GTINDIA2014-8280
View Paper titled, Investigation of Combustion Instability in a Swirl-Stabilized Combustor Using Symbolic Time Series Analysis
Open the PDF for Investigation of Combustion Instability in a Swirl-Stabilized Combustor Using Symbolic Time Series Analysis in another window
Topics: Combustion, Combustion chambers, Time series, Fuels, Pressure, Air flow, Algebra, Filtration, Heat, Reynolds number
Proceedings Papers

Investigation of Combustion Oscillations of Premixed Dump Combustor Using Time-Resolved Particle Image Velocimetry

Ramgopal Sampath, Vikram Ramanan, S. R. Chakravarthy
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T03A013, December 15–17, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2014-8288
https://doi.org/10.1115/GTINDIA2014-8288
View Paper titled, Investigation of Combustion Oscillations of Premixed Dump Combustor Using Time-Resolved Particle Image Velocimetry
Open the PDF for Investigation of Combustion Oscillations of Premixed Dump Combustor Using Time-Resolved Particle Image Velocimetry in another window
Topics: Combustion, Combustion chambers, Oscillations, Particulate matter, Vortices, Acoustics, Pressure, Flames, Fluctuations (Physics), Excitation
Proceedings Papers

Resolving Large- and Small-Scale Structures in the Swirl Flow of a Typical Land-Based Gas Turbine Combustor Single Nozzle Rig

R. K. R. Katreddy, S. R. Chakravarthy
Proc. ASME. GT2014, Volume 4B: Combustion, Fuels and Emissions, V04BT04A034, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26615
https://doi.org/10.1115/GT2014-26615
View Paper titled, Resolving Large- and Small-Scale Structures in the Swirl Flow of a Typical Land-Based Gas Turbine Combustor Single Nozzle Rig
Open the PDF for Resolving Large- and Small-Scale Structures in the Swirl Flow of a Typical Land-Based Gas Turbine Combustor Single Nozzle Rig in another window
Topics: Combustion chambers, Flow (Dynamics), Gas turbines, Nozzles, Turbulence, Vortices, Eddies (Fluid dynamics), Corners (Structural elements), Ducts, Filters