... are currently deployed on most civil aircraft ( 3 ). Currently, propfans are being extensively studied again due to their potential for reduced environmental impact and their inherent noise challenge. aerospace propulsion aircraft computational fluid dynamics fans flow instability flow simulation...

... the change in climate. In fact, the pressure to reduce CO 2 emission may be felt through taxes and charges as an effective increase in the cost of fuel burned. Some of the engineering responses to this are the subject of this lecture. aerospace engines aerospace propulsion air...

... aerospace engines aerospace propulsion blades computational fluid dynamics distortion fans Navier-Stokes equations numerical analysis pressure measurement temperature measurement Current design methodology and modeling techniques for distortion in the aviation and engine industry...

... component volume dynamics modeling of a turbojet engine that will be used for an integrated vehicle aeropropulsoservoelastic model and for propulsion efficiency studies. 30 06 2008 04 02 2009 26 04 2010 26 04 2010 aerospace components aerospace propulsion aircraft compressors...

.... By running the redesigned blisk at operating conditions deep into the unstable region of the tuned blisk, it is demonstrated that a relative low level of mistuning is sufficient to eliminate rotor flutter. 28 08 2008 15 10 2008 17 09 2009 aerospace propulsion blades elasticity...

... experiencing thermal and mechanical fatigue, which can be better managed if the true turbine inlet conditions are well known and understood. aerospace components aerospace engines aerospace propulsion blades combustion combustion equipment convection gas turbines 26 07 2007 05 12...

... February 2004 09 02 2005 jet engines aerospace propulsion turbines aircraft I was pleased and honored to be invited to make the opening presentation of the International Gas Turbine Institute Budugur “Bud” Lakshminarayana Memorial Session. It has been a privilege to know and work...

... aerospace propulsion As the general trend of increasing turbine pressure levels and loading continues, the heat load experienced by the rotor tip and stationary casing, above the rotor tip, is becoming increasingly important. The gas temperature at entry to the high-pressure (HP) turbine stage can...