Nenad Glodic

Researcher

Phone: +46 8 790 8473

E-mail: Nenad.Glodic@energy.kth.se

Visiting address: Brinellvägen 68

Research

The focus of my research is aeroelasticity in turbomachines and currently I am investigating which are the factors that may have influence on low pressure turbine flutter. Flutter stands for unstable condition where blade oscillations under certain circumstances can increase rapidly in amplitude and lead to fatigue. To know how the flutter depends on aerodynamic asymmetries in blade cascades, blade tip clearance and increased blade loading is of great importance for aircraft engine manufacturers. The goal of my research is to gain, by conducting numerical simulations and experimental testing, better understanding about how important these parameters are in respect to turbomachinery flutter.  Another area of interest important for understanding of flutter phenomena in transonic turbomachines is the interaction between shock waves and boundary layer /SW-BL), which I am currently investigating experimentally.

Teaching

Program Director of the Joint Master Programme in Turbomachinery Aeromechanics  THRUST

Teacher in following courses:

  • MJ1103 Intro till Maskinteknik;
  • MJ140x Kandidatexamensarbete i Uthålliga Energisystem,
  • MJ2241 Jet Propulsion Engines,
  • MJ2244 Airbreathing propulsion II,
  • MJ2430 Thermal Turbomachinery
  • MJ2486 Aeromech Project Course
  • MJ2246 Rocket propulsion,
  • MJ2482 Measuring techniques in Aeromechanics

KTH representative in the ECATA Management Board ( ECATA ABI - European Aerospace Business Integration Program)

Curriculum Vitae

2014- Researcher in turbomachinery aeroelasticity
2008-2013 PhD studies within Energy technology, at Heat and Power, KTH, Stockholm; Licentiate Thesis in June 2013
2003-2008 Master in Aeronautical engineering (MSc thesis within Energy technology)
1998-2001 Military Academy in Belgrade, specialization Airforce
1994-1998 Military Gymnasium in Belgrade, specialization Airforce

Publications

Glodic N., Bartelt M., Vogt D., Fransson T., 2009
“Aeroelastic Properties of Combined Mode Shapes in an Oscillating LPT Cascade”,
Proceedings of the 12th International Symposium on Unsteady Aerodynamics, Aeronautics & Aeroelasticity in Turbomachines, Imperial College London, ISUAAAT 12, I12-S8-2

Glodic N., Vogt D., Fransson T., 2011
“Experimental and Numerical Investigation of Mistuned Aerodynamic Influence Coefficients in an Oscillating LPT Cascade”
ASME Paper GT2011-46283

Glodic N., Vogt D., Fransson T., 2012
“Influence of Tip Clearance Modelling in Predictions of Aeroelastic Response in an Oscillating LPT Cascade”,
Proceedings of the 13th International Symposium on Unsteady Aerodynamics, Aeronautics & Aeroelasticity in Turbomachines, Tokyo, ISUAAAT 13

Glodic N., 2013
“Sensitivity of Aeroelastic Properties of an Oscillating LPT Cascade”,
Licentiate Thesis, Royal Institute of Technology, Department of Energy technology, Stockholm 2013, ISBN 978-91-7501-809-6

Belongs to: Department of Energy Technology
Last changed: Jan 30, 2015