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Proceedings Papers

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

Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A011, December 5–6, 2019

Paper No: GTINDIA2019-2565

DOI: https://doi.org/10.1115/GTINDIA2019-2565

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Topics: Bearings, Rolling bearings, Rotors, Excitation, Signals, Random vibration, White noise, Bifurcation, Damping, Dynamic response

Proceedings Papers

Numerical Simulation and Experimental Validation of Frequency Based Fault Detection and Localization in a Planetary Gearbox Under Dynamic Condition

Nithin Venkataram, Harish K. Bhagavan, Rahul M. Cadambi, Arun R. Rao

Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A008, December 5–6, 2019

Paper No: GTINDIA2019-2523

DOI: https://doi.org/10.1115/GTINDIA2019-2523

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Topics: Computer simulation, Flaw detection, Mechanical drives, Signals, Simulation, Modeling, Simulation results

Proceedings Papers

Comparative Study of Force Prediction Techniques Using Multi Component Accelerometer Force Balance for High Enthalpy Ground Testing

Abhishek Kamal, Gagan Chandra Das, Vinayak Kulkarni, Niranjan Sahoo

Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A018, December 5–6, 2019

Paper No: GTINDIA2019-2666

DOI: https://doi.org/10.1115/GTINDIA2019-2666

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Topics: Accelerometers, Enthalpy, Testing, Calibration, Impulse (Physics), Hammers, Algorithms, Drag (Fluid dynamics), Errors, Force measurement

Proceedings Papers

A Compliant Algorithm to Diagnose Multiple Centrifugal Pump Faults With Corrupted Vibration and Current Signatures in Time-Domain

Janani Shruti Rapur, Rajiv Tiwari

Proc. ASME. GTINDIA2017, Volume 2: Structures and Dynamics; Renewable Energy (Solar, Wind); Inlets and Exhausts; Emerging Technologies (Hybrid Electric Propulsion, UAV, ...); GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T05A007, December 7–8, 2017

Paper No: GTINDIA2017-4615

DOI: https://doi.org/10.1115/GTINDIA2017-4615

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Topics: Algorithms, Centrifugal pumps, Vibration, Flow (Dynamics), Impellers, Noise (Sound), Suction, Support vector machines, Corrective actions, Cyber-physical systems

Proceedings Papers

Analysis of Time, Frequency and Wavelet Based Features of Vibration and Current Signals for Fault Diagnosis of Induction Motors Using SVM

Purushottam Gangsar, Rajiv Tiwari

Paper No: GTINDIA2017-4774

DOI: https://doi.org/10.1115/GTINDIA2017-4774

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Topics: Electromagnetic induction, Fault diagnosis, Motors, Signals, Support vector machines, Vibration, Wavelets, Rotors, Bearings, Machinery

Proceedings Papers

On the Dynamics of Instability Mitigation by Actuating Swirler Motion in a Lean Premixed Turbulent Combustor

Ramachandran Gopakumar, Rahul Belur Vishwanath, Jasmeet Singh, Ankit Dutta, Swetaprovo Chaudhuri

Proc. ASME. GTINDIA2017, Volume 1: Compressors, Fans and Pumps; Turbines; Heat Transfer; Combustion, Fuels and Emissions, V001T04A008, December 7–8, 2017

Paper No: GTINDIA2017-4710

DOI: https://doi.org/10.1115/GTINDIA2017-4710

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Topics: Combustion chambers, Dynamics (Mechanics), Turbulence, Pressure, Rotation, Oscillations, Reynolds number, Signals, Synchronization

Proceedings Papers

Comparison of Unsteady Heat Release Rate by Measurements From Chemiluminescence and Two Microphone Techniques

Rajbir Verma, Sathesh Mariappan

Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T03A002, December 2–3, 2015

Paper No: GTINDIA2015-1249

DOI: https://doi.org/10.1115/GTINDIA2015-1249

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Topics: Chemiluminescence, Heat, Microphones, Flames, Acoustics, Ducts, Fuels, Combustion, Blackbody radiation, Carbon

Proceedings Papers

Experimental Study of the Unsteady Blade Forces in an Oscillating Annular Compressor Cascade

M. C. Keerthi, Abhijit Kushari

Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T01A016, December 2–3, 2015

Paper No: GTINDIA2015-1333

DOI: https://doi.org/10.1115/GTINDIA2015-1333

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Topics: Blades, Cascades (Fluid dynamics), Compressors, Turbomachinery, Vibration, Weight (Mass), Aircraft, Stability, Stress, Airfoils

Proceedings Papers

Understanding the Steady and Transient Behavior of the Moderately Loaded High Speed Axial Flow Compressor Stage at Off-Design Conditions

Dilipkumar B. Alone, Subramani Satish Kumar, Shobhavathy M. Thimmaiah, Janaki Rami Reddy Mudipalli, A. M. Pradeep, Srinivasan Ramamurthy, Venkat S. Iyengar

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T05A002, December 15–17, 2014

Paper No: GTINDIA2014-8144

DOI: https://doi.org/10.1115/GTINDIA2014-8144

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Topics: Axial flow, Design, Transients (Dynamics), Compressors, Rotors, Pressure, Flow (Dynamics), Probes, Aircraft engines, Engines

Proceedings Papers

Experimental Investigation of Unsteady Flow in a Transonic Uni-Stage Axial Compressor

S. Satish Kumar, Dilipkumar Bhanudasji Alone, Shobhavathy M. Thimmaiah, Janaki Rami Reddy Mudipalli, Ranjan Ganguli, S. B. Kandagal, Soumendu Jana

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T01A005, December 15–17, 2014

Paper No: GTINDIA2014-8167

DOI: https://doi.org/10.1115/GTINDIA2014-8167

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Topics: Compressors, Unsteady flow, Flow (Dynamics), Probes, Rotors, Annulus, Clearances (Engineering), Blades, Boundary layers, Fast Fourier transforms

Proceedings Papers

Investigation of Flame Dynamics in a V - Flame Combustor During Combustion Instability

R. Vishnu, R. I. Sujith, Preeti Aghalayam

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T03A017, December 15–17, 2014

Paper No: GTINDIA2014-8345

DOI: https://doi.org/10.1115/GTINDIA2014-8345

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Topics: Combustion, Combustion chambers, Dynamics (Mechanics), Flames, Oscillations, Heat, Acoustics, Fluctuations (Physics), Stability, Damage

Proceedings Papers

High Sampling Rate Measurements of Jet Engine Fuel Control System Transients for Study on the Effect of Modification in Changeover Valve

Tarun Uppal, Prakash Kumar Yadu, Sudhakar Kannur, D. N. Ravindra, Ananda Kumar

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T06A010, December 5–6, 2013

Paper No: GTINDIA2013-3744

DOI: https://doi.org/10.1115/GTINDIA2013-3744

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Topics: Control systems, Jet fuels, Transients (Dynamics), Valves, Design, Testing, Hardware, Algorithms, Cycles, Data acquisition

Proceedings Papers

Comparison of Acoustic Velocity Perturbation Measurements Using PIV vs. Two-Microphone Technique

Saravanan Balusamy, Simone Hochgreb

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T06A001, December 5–6, 2013

Paper No: GTINDIA2013-3512

DOI: https://doi.org/10.1115/GTINDIA2013-3512

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Topics: Acoustics, Microphones, Ejectors, Fluctuations (Physics), Particulate matter, Pressure, Signals, Flow (Dynamics), Air flow, Combustion

Proceedings Papers

Health Monitoring of Gear Elements Based on Time-Frequency Vibration by Support Vector Machine Algorithms

D. J. Bordoloi, Rajiv Tiwari

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T05A019, December 5–6, 2013

Paper No: GTINDIA2013-3772

DOI: https://doi.org/10.1115/GTINDIA2013-3772

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Topics: Algorithms, Gears, Support vector machines, Vibration, Signals, Wavelet transforms, Wavelets, Genetic algorithms, Mechanical drives, Optimization

Proceedings Papers

Health Monitoring of Gears Based on Vibrations by Support Vector Machine Algorithms

D. J. Bordoloi, Rajiv Tiwari

Proc. ASME. GTINDIA2012, ASME 2012 Gas Turbine India Conference, 639-648, December 1, 2012

Paper No: GTINDIA2012-9586

DOI: https://doi.org/10.1115/GTINDIA2012-9586

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Topics: Algorithms, Gears, Support vector machines, Vibration, Machinery, Computer software, Mechanical drives, Sensitivity analysis, Signals, Testing

NARROW

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

Numerical Simulation and Experimental Validation of Frequency Based Fault Detection and Localization in a Planetary Gearbox Under Dynamic Condition

Comparative Study of Force Prediction Techniques Using Multi Component Accelerometer Force Balance for High Enthalpy Ground Testing

A Compliant Algorithm to Diagnose Multiple Centrifugal Pump Faults With Corrupted Vibration and Current Signatures in Time-Domain

Analysis of Time, Frequency and Wavelet Based Features of Vibration and Current Signals for Fault Diagnosis of Induction Motors Using SVM

On the Dynamics of Instability Mitigation by Actuating Swirler Motion in a Lean Premixed Turbulent Combustor

Comparison of Unsteady Heat Release Rate by Measurements From Chemiluminescence and Two Microphone Techniques

Experimental Study of the Unsteady Blade Forces in an Oscillating Annular Compressor Cascade

Understanding the Steady and Transient Behavior of the Moderately Loaded High Speed Axial Flow Compressor Stage at Off-Design Conditions

Experimental Investigation of Unsteady Flow in a Transonic Uni-Stage Axial Compressor

Investigation of Flame Dynamics in a V - Flame Combustor During Combustion Instability

High Sampling Rate Measurements of Jet Engine Fuel Control System Transients for Study on the Effect of Modification in Changeover Valve

Comparison of Acoustic Velocity Perturbation Measurements Using PIV vs. Two-Microphone Technique

Health Monitoring of Gear Elements Based on Time-Frequency Vibration by Support Vector Machine Algorithms

Health Monitoring of Gears Based on Vibrations by Support Vector Machine Algorithms

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