Results 141 to 150 of about 4,409 (234)

Mission optimization of the geared turbofan engine

, 2011
This paper carries out an optimization study for a conventional and a geared turbofan engine by minimizing CO2 emissions for a given aircraft mission. Aircraft performance and nacelle design data have been generated with a preliminary design and analysis
Larsson, Linda, Avellan, Rickard, Gr\uf6nstedt, Tomas, Avellán, Richard, Grönstedt, Tomas   +4 more
core  

Thermodynamics, Environmental and Sustainability Impacts of a Turbofan Engine Under Different Design Conditions Considering Variable Needs in the Aviation Industry. [PDF]

Glob Chall
Aygun H, Sheikhi MR, Caliskan H.
europepmc   +1 more source

Propulsion Controls Modeling for a Small Turbofan Engine

, 2017
A nonlinear dynamic model and propulsion controller are developed for a small-scale turbofan engine. The small-scale turbofan engine is based on the Price Induction company's DGEN 380, one of the few turbofan engines targeted for the personal light jet ...
Connolly, Joseph W., Franco, Kevin, Csank, Jeffrey T., Chicatelli, Amy   +3 more
core  

Recent Turbofan Engine

Journal of the Japan Society for Aeronautical and Space Sciences, 1970
openaire   +2 more sources

Control unit for turbofan jet engine TFE731

, 2016
This thesis is classified as an internal experimental project whose aim is to design HW and low level SW of simplified version of the controller for TFE731 turbofan engine according to defined requirements.
Slavotínek, Jan
core  

A Contra-rotating Variable Cycle Turbofan Engine

, 2009
In a variable core flow engine, the corrected mass flow can be adjusted according to the flight conditions. The thermal efficiency can then be improved by decoupling the unfavorable relation between pressure ratio and corrected mass flow that exists in ...
Xu, Lei, Gr\uf6nstedt, Tomas, Grönstedt, Tomas   +2 more
core  

A deep learning framework for remaining useful life prediction of turbofan engines with partial sensor failure. [PDF]

PLoS One
Tang D.
europepmc   +1 more source

Predictive engine model incorporating physics based model estimation and machine learning. [PDF]

Sci Rep
Jung JS, Son C, Rimell A, Clarkson RJ.
europepmc   +1 more source

Prediction of aero engine remaining service life using a bidirectional GRU model with self attention mechanism. [PDF]

Sci Rep
Fu W, Wang H, Sun X, Song Z, Xu S, Xu M, Liu L, Razak NA.   +7 more
europepmc   +1 more source

Trans-D3: A Novel Hybrid Transformer-Based Actor-Critic Approach for Remaining Useful Life Prediction. [PDF]

Sensors (Basel)
Paredes J, Chavez D, Isa-Jara R, Vargas D.   +3 more
europepmc   +1 more source