Unsteady component interaction represents a crucial topic in turbomachinery design and
analysis. Combustor/turbine interaction is one of the most widely studied topics both using …

Combustor exit conditions in modern gas turbines are generally characterized by significant
temperature distortions and swirl degree, which in turn is responsible for very high …

With the growing importance of regenerative power generation and especially of a hydrogen-
based economy, the full potential of gas turbines of the smaller output class (< 10 MW) can …

With the rapid development of modern gas turbines and aeronautical engines, temperature
at the combustor outlet is consistently increasing, leading to an intensified interaction …

This paper investigates the influence of combustor temperature non-uniformities on modern
engine turbine center frames (TCFs). Due to their position in an engine, coupled with the …

Combustor-exit conditions in modern gas turbines are generally characterized by significant
temperature distortions and swirl degree, which in turn is responsible for very high …

Investigation of the RANS approach for the prediction of cooled turbine stage flows submitted
to swirled hot streaks Page 1 THÈSE En vue de l’obtention du DOCTORAT DE L’UNIVERSITÉ …

This work presents the results of numerical investigations conducted within the framework of
a project focused on studying the influence of combustor hot streaks onto the aerodynamic …

Auf der rechten Seite ist die turbulente Strömung zu sehen. Sie zeichnet sich zusätzlich zu
obigen Aussagen nach Bradshaw [Bra71] durch eine erhöhte Diffusion aus. Die …

Modern lean combustors are usually characterized by turbulent, unsteady combustion
processes. The transient behavior of the flame causes fluctuations of heat release, which are …