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Proceedings Papers

Dynamic Analysis of a Slant-Cracked Functionally Graded Rotor-Bearing System

Aneesh Batchu, Prabhakar Sathujoda
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A002, December 2–3, 2021
Paper No: GTINDIA2021-74620
DOI: https://doi.org/10.1115/GTINDIA2021-74620
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Topics: Bearings, Dynamic analysis, Fracture (Materials), Rotors, Steady state, Transients (Dynamics), Dynamic response, Vibration, Fast Fourier transforms, Functionally graded materials
Proceedings Papers

Characteristic Parameter Estimation of AMB Supported Coupled Rotor System

Sampath Kumar Kuppa, Mohit Lal
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, V002T05A010, December 7–8, 2017
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

Instabilities Investigation in Wet Gas Compressor by Flow Visualisation

Veronica Ferrara, Lars E. Bakken
Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T01A023, December 2–3, 2015
Paper No: GTINDIA2015-1356
DOI: https://doi.org/10.1115/GTINDIA2015-1356
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Topics: Flow visualization, Gas compressors, Compressors, Diffusers, Fast Fourier transforms, Flow (Dynamics), Impellers, Machinery, Ocean engineering, Stability
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