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Proceedings Papers

Investigations on Selection of Suitable Propellers for High Payload Based Unmanned Aerial Vehicles Using Advanced Computational Simulations

Vijayanandh Raja, Arul Prakash Raji, Senthil Kumar Madasamy, Feonsa Antonitta Bernard, Vaidegi Rameshbabu, Vijayakumar Mathaiyan, Naveen Kumar Kulandaiyapan
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T05A001, December 2–3, 2021
Paper No: GTINDIA2021-68678
DOI: https://doi.org/10.1115/GTINDIA2021-68678
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Topics: Design, Engineering simulation, Fluid structure interaction, Propellers, Simulation, Unmanned aerial vehicles, Computational fluid dynamics, Deformation, Modeling, Propulsion
Proceedings Papers

Investigations on Structural Integrity of Piping Compensators Under Angular Rotational Deformation

Nitin D. Pagar, Sudarshan B. Sanap
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A012, December 2–3, 2021
Paper No: GTINDIA2021-76462
DOI: https://doi.org/10.1115/GTINDIA2021-76462
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Topics: Bellows (Equipment), Deflection, Deformation, Pipes, Stress
Proceedings Papers

Dynamic Modelling and Free Vibration Characteristics Analysis of Rotating Beams

D. Sachin, Mallikarjuna Reddy
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A007, December 2–3, 2021
Paper No: GTINDIA2021-76426
DOI: https://doi.org/10.1115/GTINDIA2021-76426
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Topics: Dynamic modeling, Free vibrations, Hamilton's principle, Rotating beams, Cantilever beams, Rotation, Differential equations, Vibration, Deformation, Disks
Proceedings Papers

Case Study of a Gas Turbine Chronic Failure at Saudi Arabia

Abdullah N. AlKhudhayr, Abdulrahman M. AlAdel
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T09A001, December 5–6, 2019
Paper No: GTINDIA2019-2328
DOI: https://doi.org/10.1115/GTINDIA2019-2328
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Topics: Failure, Gas turbines, Damage, Exhaust systems, Turbines, Aviation, Bearings, Combustion, Compressors, Deformation
Proceedings Papers

Finite Element Analysis for Dynamic Response of Rotor-Bearing System With Cracked Functionally Graded Turbine Shaft

Debabrata Gayen, Debabrata Chakraborty, 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, V002T05A001, December 7–8, 2017
Paper No: GTINDIA2017-4534
DOI: https://doi.org/10.1115/GTINDIA2017-4534
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Topics: Bearings, Dynamic response, Finite element analysis, Rotors, Turbines, Fracture (Materials), Design, Whirls, Damage, Deformation
Proceedings Papers

Multiple Low Velocity Impact on Twisted Composite Stiffened Blade: A Finite Element Approach

Mrutyunjay Rout, Sasank Shekhar Hota, Amit Karmakar
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, V002T05A026, December 7–8, 2017
Paper No: GTINDIA2017-4772
DOI: https://doi.org/10.1115/GTINDIA2017-4772
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Topics: Blades, Composite materials, Finite element analysis, Degrees of freedom, Shells, Computational methods, Computer simulation, Damage, Deformation, Design
Proceedings Papers

Computational Analysis on Primary Breakup and Deformation of Kerosene Jet in Subsonic Cross Flow Using VOF Method

Muthuselvan Govindaraj, Muralidhara Halebidu Suryanarayanarao, Prateekkumar Kotegar, Sonali Gupta, Sanjay Shankar, Manoja Deekshith, Suhruth Mourya, Akshaya Kumar
Proc. ASME. GTINDIA2017, Volume 1: Compressors, Fans and Pumps; Turbines; Heat Transfer; Combustion, Fuels and Emissions, V001T04A007, December 7–8, 2017
Paper No: GTINDIA2017-4655
DOI: https://doi.org/10.1115/GTINDIA2017-4655
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Topics: Cross-flow, Deformation, Trajectories (Physics), Engineering simulation, Momentum, Simulation, Air flow, Density, Die cutting, Dimensions
Proceedings Papers

Novel Approach Towards Thrust Bearing Pad Cooling

F. A. Najar, G. A. Harmain
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T06A004, December 15–17, 2014
Paper No: GTINDIA2014-8165
DOI: https://doi.org/10.1115/GTINDIA2014-8165
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Topics: Cooling, Thrust bearings, Temperature, Circuits, Babbitt metal, Bearings, Cooling systems, Deformation, Failure, Film thickness
Proceedings Papers

High Cycle Fatigue Life Assessment of Compressor Blades Under Multi-Axial Fatigue Mode

Sri Shanti Potluri, Ananda Mohan Bommakanti Srinivasa, Isai Thamizh Ramasamy, Srinivasa Rao Potu, Ananda Rao Patnaik Balivada Venkata
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T06A006, December 15–17, 2014
Paper No: GTINDIA2014-8222
DOI: https://doi.org/10.1115/GTINDIA2014-8222
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Topics: Blades, Compressors, Fatigue, High cycle fatigue, Stress, Excitation, Stators, Engines, Resonance, Anisotropy
Proceedings Papers

Structural Assessment of Torque Converter at Operating Conditions: A Numerical Study

Subbaramu Shivaramaiah, Vinod K. Banthia, S. M. Vijay Kumar
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T06A015, December 15–17, 2014
Paper No: GTINDIA2014-8372
DOI: https://doi.org/10.1115/GTINDIA2014-8372
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Topics: Torque converters, Stress, Pumps, Turbines, Deformation, Blades, Fluid pressure, Transmission fluids, Engines, Failure
Proceedings Papers

Design Optimization of Wind Turbine Using Fluid Structural Interaction Analysis and Genetic Algorithm

Ganesh Ram Ramanujam Karthikeyan, Akshan Paresh Mehta, Karthikeyan Ramanujam, Kalaichelvi Venkatesan
Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T11A005, December 15–17, 2014
Paper No: GTINDIA2014-8296
DOI: https://doi.org/10.1115/GTINDIA2014-8296
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Topics: Design, Fluids, Genetic algorithms, Optimization, Wind turbines, Blades, Airfoils, Aerodynamics, Computational fluid dynamics, Computer software
Proceedings Papers

A Study on Bird Impact Damages on Shrouded Fan Blades of an Aero-Engine

Raghu Prakash, Hithesh Channegowda, Anandavel Kaliyaperumal
Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T05A022, December 5–6, 2013
Paper No: GTINDIA2013-3804
DOI: https://doi.org/10.1115/GTINDIA2013-3804
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Topics: Aircraft engines, Blades, Damage, Deformation, Engines, Failure, Numerical analysis, Stress, Thrust
Proceedings Papers

Finite Element Analysis for Prediction of Permanent Growth of Rotating Disc of Aero Engine During Over-Speed and Burst-Speed Conditions and Validation of Results Through Experiment

M. Rudra Goud, C. Manjunatha, M. Venkateshwarlu, B. V. A. Patnaik
Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T05A008, December 5–6, 2013
Paper No: GTINDIA2013-3625
DOI: https://doi.org/10.1115/GTINDIA2013-3625
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Topics: Aerospace industry, Aircraft engines, Corrosion, Creep, Deformation, Disks, Failure, Fatigue, Finite element analysis, Finite element methods
Proceedings Papers

An Evaluation of ASME’s “Design by Analysis” Guidelines

Kotur S. Raghavan
Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T05A009, December 5–6, 2013
Paper No: GTINDIA2013-3626
DOI: https://doi.org/10.1115/GTINDIA2013-3626
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Topics: Design, Stress, Elastic analysis, Finite element methods, Stress analysis (Engineering), Uncertainty, Ambiguity, Bending (Stress), Boilers, Deformation
Proceedings Papers

Finite Element Transient Dynamic Analysis of Delaminated Composite Conical Shells Subject to Low Velocity Impact

Sudip Dey, Manoj Roy, Amit Karmakar
Proc. ASME. GTINDIA2012, ASME 2012 Gas Turbine India Conference, 587-594, December 1, 2012
Paper No: GTINDIA2012-9518
DOI: https://doi.org/10.1115/GTINDIA2012-9518
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Topics: Composite materials, Dynamic analysis, Finite element analysis, Shells, Transients (Dynamics), Algorithms, Delamination, Equilibrium (Physics), Blades, Cantilevers