Ganesh Subbuswamy
Senior Technical Manager - CFD
Bengaluru,KA
Summary
Experienced CFD expert with top-notch implementation and project management abilities. Highly organized, methodical and skilled at overseeing daily milestones across high-performance teams.
Overview
15
15
years of professional experience
9
9
years of post-secondary education
Work History
Senior Technical Manager
Applied Materials
Bengaluru, KA
07.2013 - Current
Working as Subject Matter Expert in flow and thermal domains and guiding hardware teams in component desin.
· Develop system level models and interpret the results in designing flow-thermal architectures and thermal budgeting.
· Develop numerical models using 2D/3D approaches to demonstrate functionality of flow and thermal systems and subsystems and characterization of components/ sub-components.
· Preparing DoEs for experiments/tests to generate data for model calibration.
· Validation, calibration, and correlation of simulation results with real world data and make model improvements as needed.
Research Assistant
Lamar University
Beaumont, TX
01.2007 - 12.2012
· Created project proposals and successfully secured NSF funds.
· Performed heat transfer and flow analysis in gas turbines for steady and transient conditions (numerically and experimentally).
· Proposed innovative cooling techniques for gas turbine cooling and electronic heat sinks, and developed a conceptual design involving proposed design.
· Documented project result, summary, conclusions, and recommendations.
· Provide technical guidance and mentoring to graduate and undergraduate level students.
· Presented research papers in technical conferences -AMSE IMECE and IHTC.
Student Intern
Hundustan Aeronauticals Limited
Bengaluru, KA
04.2004 - 05.2004
· Performed case study on lubrication system of DART aeroengine.
· Identified the causes for low pressure in the lubrication system.
· Provided suggestions to overcome low oil pressure in the engine.
Education
Ph.D. - Mechanical Engineering
Lamar University
Texas 01.2009 - 12.2012
Master of Science - Mechanical Engineering
Lamar University
Texas 01.2007 - 08.2008
Bachelor of Science - Mechanical Engineering
Sri Siddartha Institute of Technology
Tumkur 10.2000 - 08.2004
Skills
Data analysis
undefinedTimeline
Senior Technical Manager
Applied Materials
07.2013 - Current
Ph.D. - Mechanical Engineering
Lamar University
01.2009 - 12.2012
Research Assistant
Lamar University
01.2007 - 12.2012
Master of Science - Mechanical Engineering
Lamar University
01.2007 - 08.2008
Student Intern
Hundustan Aeronauticals Limited
04.2004 - 05.2004
Bachelor of Science - Mechanical Engineering
Sri Siddartha Institute of Technology
10.2000 - 08.2004
Technical Skills
Flow modelling - Viscous and free molecular flow
- Turbulence models: k-epsilon, k-omega with wall enhancements
- Molecular and transition flow: Lattice Boltzmann equation, Bhatnagar Gross and Krook (BGK) models, Direct Simulation Monte Carlo (DSMC)
- Mixing (with and without reactions): Multi component diffusions, Finite rate (Species approach in gas phase)
Thermal modelling:
Radiation models: Discrete Ordinance Models (DoM), Surface to Surface models, and Direct Simulation Monte Carlo (DSMC).
Patents
· 44016330US01 – Processing chamber gas mixing systems
· 44017716US01 - Vacuum Detaching ESC back side gas flow hardware and mechanism
· 44019217US01 - Symmetric pump down mini-volume with laminar flow cavity gas injection for high and low pressure
Publications
· Subbuswamy, G and Li, X., 2008, “Numerical Study of Film Cooling Enhancement in Gas Turbine Combustors,” ASME Int. Mechanical Engg. Congress and Expo, Boston, Massachusetts.
· Subbuswamy, G. and Li, X., 2009, “Heat Transfer Enhancement of Plate Fin Heat Sinks with Rib Turbulators,” ASME Int. Mechanical Engg. Congress and Expo, Lake Buena Vista, Florida.
· Para, S., R., Li, X., and Subbuswamy, G., 2009, “Numerical Study of Mist Film Cooling in Combustor at Operating Conditions,” ASME Int. Mechanical Engg. Congress and Expo, Lake Buena Vista, Florida.
· Subbuswamy, G. and Li, X., 2010, “Simulation of Fluid Flow and Heat Transfer of Flat Plate Heat Sinks with Spiral Inserts,” Int. Heat Transfer Conference-14, Washington D.C.
· Subbuswamy, G. and Li, X., 2011, “Simulation of Backward Film Cooling at Gas Turbine Operating Conditions with and without Mist Injection,” ASME Int. Mech. Engg. Cong. and Expo, Denver, CO.
· Shetty, S., Subbuswamy, G., and Li, X., 2012, "Gas Turbine Film Cooling with Backward Injection on Curved Surface", ASME Int. Mechanical Engg. Congress and Expo, Porto Rico, USA.
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