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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, V002T06A003, December 7–8, 2017

Paper No: GTINDIA2017-4566

DOI: https://doi.org/10.1115/GTINDIA2017-4566

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Topics: Rotors, Savonius wind turbines, Torque, Wind velocity, Blades, Errors, Geometry, Inverse problems, Optimization algorithms, Turbines

Proceedings Papers

Characteristic Parameter Estimation of AMB Supported Coupled Rotor System

Sampath Kumar Kuppa, Mohit Lal

Paper No: GTINDIA2017-4641

DOI: https://doi.org/10.1115/GTINDIA2017-4641

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Topics: Parameter estimation, Rotors, Bearings, Errors, Algorithms, Disks, Displacement, Emission spectroscopy, Equations of motion, Fast Fourier transforms

Proceedings Papers

Axial Compressor Rotor Optimization Using a Novel Ensemble of Surrogates-Based Infill Criterion

Jan Kamenik, Michele Stramacchia, David J. J. Toal, Andy J. Keane, Ron Bates

Proc. ASME. GTINDIA2017, Volume 1: Compressors, Fans and Pumps; Turbines; Heat Transfer; Combustion, Fuels and Emissions, V001T01A001, December 7–8, 2017

Paper No: GTINDIA2017-4516

DOI: https://doi.org/10.1115/GTINDIA2017-4516

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Topics: Compressors, Optimization, Rotors, Design, Errors, Flow (Dynamics), Genetic algorithms, Physics, Quadratic programming

Proceedings Papers

Predicting Dimensions of a Rectangular Fin Satisfying a Given Internal Heat Generation Using Inverse Method

Ranjan Das

Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T04A001, December 2–3, 2015

Paper No: GTINDIA2015-1201

DOI: https://doi.org/10.1115/GTINDIA2015-1201

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Topics: Dimensions, Heat, Temperature distribution, Blades, Errors, Gas turbines, Convection, Cooling, Corrosion, Creep

Proceedings Papers

Simulation of Accessory Drives Bevel Gears Dynamic Conditions

Egor Kozharinov, Jury Temis

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T06A003, December 15–17, 2014

Paper No: GTINDIA2014-8139

DOI: https://doi.org/10.1115/GTINDIA2014-8139

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Topics: Bevel gears, Simulation, Gears, Stress, Errors, Oscillations, Spectra (Spectroscopy), Stress concentration, Torque, Aviation

Proceedings Papers

Inverse Heat Transfer Study of a Nonlinear Straight Porous Fin Using Hybrid Optimization

Ranjan Das, Rohit Kumar Singla

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T04A001, December 15–17, 2014

Paper No: GTINDIA2014-8101

DOI: https://doi.org/10.1115/GTINDIA2014-8101

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Topics: Heat transfer, Optimization, Natural language processing, Nonlinear programming, Temperature distribution, Algorithms, Blades, Fins, Cooling, Errors

Proceedings Papers

CFD-Modeling of Powerful Screw Centrifugal Kerosene Pump

V. M. Zubanov, L. S. Shabliy, A. V. Krivcov

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T01A002, December 15–17, 2014

Paper No: GTINDIA2014-8145

DOI: https://doi.org/10.1115/GTINDIA2014-8145

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Topics: Computational fluid dynamics, Modeling, Pumps, Screws, Design, Errors, Fuel pumps

Proceedings Papers

Effect of Manufacturing Tolerances on the Turbine Blades

Daria Kolmakova, Oleg Baturin, Grigorii Popov

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T02A004, December 15–17, 2014

Paper No: GTINDIA2014-8253

DOI: https://doi.org/10.1115/GTINDIA2014-8253

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Topics: Airfoils, Blades, Boundary-value problems, Computational fluid dynamics, Errors, Flow (Dynamics), Geometry, Manufacturing, Nozzles, Simulation

Proceedings Papers

Reynolds Number Effects on the Calibration of a Subminiature Four Hole Three Dimensional Wake Probe

Gajanan Tatpatti, Sitaram Nekkanti

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T07A004, December 15–17, 2014

Paper No: GTINDIA2014-8215

DOI: https://doi.org/10.1115/GTINDIA2014-8215

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Topics: Calibration, Probes, Reynolds number, Wakes, Errors, Pressure, Yaw, Blades, Dimensions, Flow (Dynamics)

Proceedings Papers

Prediction and Comparison of Critical Speeds and Potential Excitation Using In-House Developed Software for an Integrally Geared Centrifugal Air Compressor

Mathew P. James, Pavan Kumar Reddy Pandillapalli, Swaminathan Gopalakrishnan

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T01A013, December 15–17, 2014

Paper No: GTINDIA2014-8247

DOI: https://doi.org/10.1115/GTINDIA2014-8247

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Topics: Air compressors, Computer software, Excitation, Impellers, Shorelines, Bearings, Compressors, Design, Noise (Sound), Steady state

Proceedings Papers

Model-Based Crack Identification Using Full-Spectrum

Shravankumar Chandrasekaran, Rajiv Tiwari

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T06A011, December 5–6, 2013

Paper No: GTINDIA2013-3756

DOI: https://doi.org/10.1115/GTINDIA2013-3756

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Topics: Fracture (Materials), Rotors, Algorithms, Disks, Particle spin, Rotation, Spin (Aerodynamics), Damping, Equations of motion, Errors

Proceedings Papers

A Numerical Model for Unsteady Oil Film Motion in Aero-Engine Bearing Chambers and Experimental Verification

Zhenxia Liu, Jingyu Zhao, Jianping Hu, Yaguo Lu

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T04A007, December 5–6, 2013

Paper No: GTINDIA2013-3639

DOI: https://doi.org/10.1115/GTINDIA2013-3639

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Topics: Aircraft engines, Bearings, Computer simulation, Film thickness, Heat, Mass transfer, Stability, Computational fluid dynamics, Computer software, Cylinder tests (Concrete)

Proceedings Papers

Inverse Heat Transfer Analysis of Porous Extended Surface Using Simplex Search Method

Rohit Kumar Singla, Ranjan Das, Arka Bhowmik, Ramjee Repaka

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T04A001, December 5–6, 2013

Paper No: GTINDIA2013-3548

DOI: https://doi.org/10.1115/GTINDIA2013-3548

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Topics: Heat transfer, Temperature, Temperature measurement, Diffusion (Physics), Errors, Permeability, Porosity, Porous materials, Radiative heat transfer, Runge-Kutta methods

Proceedings Papers

Comparison of Data Processing Techniques for Convective Heat Transfer Measurements in a Transient Transonic Hot Wind Tunnel

S. Xue, A. Roy, W. F. Ng, S. V. Ekkad

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T04A011, December 5–6, 2013

Paper No: GTINDIA2013-3733

DOI: https://doi.org/10.1115/GTINDIA2013-3733

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Topics: Convection, Transients (Dynamics), Wind tunnels, Curve fitting, Errors

Proceedings Papers

Identification of Multiple Faults With Incomplete Response Measurements in Rotor-Bearing-Coupling Systems

Mohit Lal, Rajiv Tiwari

Proc. ASME. GTINDIA2012, ASME 2012 Gas Turbine India Conference, 613-620, December 1, 2012

Paper No: GTINDIA2012-9542

DOI: https://doi.org/10.1115/GTINDIA2012-9542

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Topics: Bearings, Rotors, Algorithms, Noise (Sound), Condensation, Disks, Errors, Machinery, Modeling, Robustness

NARROW

Identification of the Mathematical Model of a Gas Turbine Engine Taking Into Account the Uncertainty of the Initial Data

Inverse Design of Airfoils Using Convolutional Neural Network and Deep Neural Network

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

Identification of Geographical Locations to Operate Savonius Wind Turbine Rotor for Meeting a Desired Performance

Characteristic Parameter Estimation of AMB Supported Coupled Rotor System

Axial Compressor Rotor Optimization Using a Novel Ensemble of Surrogates-Based Infill Criterion

Predicting Dimensions of a Rectangular Fin Satisfying a Given Internal Heat Generation Using Inverse Method

Simulation of Accessory Drives Bevel Gears Dynamic Conditions

Inverse Heat Transfer Study of a Nonlinear Straight Porous Fin Using Hybrid Optimization

CFD-Modeling of Powerful Screw Centrifugal Kerosene Pump

Effect of Manufacturing Tolerances on the Turbine Blades

Reynolds Number Effects on the Calibration of a Subminiature Four Hole Three Dimensional Wake Probe

Prediction and Comparison of Critical Speeds and Potential Excitation Using In-House Developed Software for an Integrally Geared Centrifugal Air Compressor

Model-Based Crack Identification Using Full-Spectrum

A Numerical Model for Unsteady Oil Film Motion in Aero-Engine Bearing Chambers and Experimental Verification

Inverse Heat Transfer Analysis of Porous Extended Surface Using Simplex Search Method

Comparison of Data Processing Techniques for Convective Heat Transfer Measurements in a Transient Transonic Hot Wind Tunnel

Identification of Multiple Faults With Incomplete Response Measurements in Rotor-Bearing-Coupling Systems

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