Publications related to Aircraft flight dynamics

Optimization of Wind Farm Performance Based on Yaw Angle Control

Inside wind farms, the wakes of upwind turbines result in a significant reduction in power production. Yawing upwind turbines can be used to deflect the wakes away from turbines. Even though this reduces the power production of upwind turbines, it can pote ...

2014

Optimization of Wind Farm Performance Based on Yaw Angle Control

Fernando Porté Agel, Majid Bastankhah

Inside wind farms, the wakes of upwind turbines result in a significant reduction in power production. Yawing upwind turbines can be used to deflect the wakes away from turbines. Even though this reduces the power production of upwind turbines, it can pote ...

2014

Optimization of Wind Farm Performance Based on Yaw Angle Control

Fernando Porté Agel, Majid Bastankhah

Inside wind farms, the wakes of upwind turbines result in a significant reduction in power production. Yawing upwind turbines can be used to deflect the wakes away from turbines. Even though this reduces the power production of upwind turbines, it can pote ...

2014

Experimental investigation of the human convective boundary layer in a quiescent indoor environment

Dusan Licina

This study aims to characterize human convective boundary layer (CBL) in a quiescent indoor environment. The study has two objectives: first, to characterize the velocity field around the thermal manikin under two ambient temperatures and body postures; an ...

2014

Detection of Aircrafts on a Collision Course using Spatio-Temporal HOG

Pascal Fua, Vincent Lepetit, Artem Rozantsev, Christos Marios Christoudias

We have developed a method for the detection of both generic flight neighbouring aircrafts and those on a collision course. Our approach employs a sliding window linear Support Vector Machine (SVM) classifier with a Histogram of Oriented Gradients (HOG) fe ...

2013

Evolution of the Aerodynamic Stability of an Oscillating Annular Compressor Cascade with Inlet Reverse Flow Condition Variations

Peter Ott, Virginie Anne Chenaux

While the advancement of computing hardware now enables accurate predictions of flutter and forced response at normal flow conditions during the compressor design phase, aeroelastic computations at off-design or reverse flow conditions remain a challenging ...

Lappeenranta University of Technology2013

Euler-Poincare Approaches to Nematodynamics

Tudor Ratiu, François Gay-Balmaz, Cesare Tronci

Nematodynamics is the orientation dynamics of flowless liquid-crystals. We show how Euler-Poincar, reduction produces a unifying framework for various theories, including Ericksen-Leslie, Luhiller-Rey, and Eringen's micropolar theory. In particular, we sho ...

Springer Netherlands2012

Model Predictive Control for Gust Load Alleviation

Timm Faulwasser, Michael Köpf

For economical and ecological reasons aircraft are required to become more efficient by reducing fuel consumption and CO

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emissions. One way to achieve these objectives is to decrease the weight of the aircraft structure. The reduction is, however, limi ...

2012

Stability analysis and control of the flow in a symmetric channel with a sudden expansion

Andrea Fani

The laminar flow in two-dimensional diffusers may produce either symmetric or nonsymmetric steady solutions, depending on the value of the Reynolds number as compared with some critical value. The stability properties of the flow are studied in the context ...

American Institute of Physics2012

Vision-Based Navigation in Autonomous Close Proximity Operations Using Neural Networks

Seyed Mohammad Khansari Zadeh

Tight unmanned aerial vehicle (UAV) autonomous missions such as formation flight (FF) and aerial refueling (AR) require an active controller that works in conjunction with a precise sensor that is able to identify an in-front aircraft and to estimate its r ...

Institute of Electrical and Electronics Engineers2011

Aircraft flight dynamics

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Optimization of Wind Farm Performance Based on Yaw Angle Control

Optimization of Wind Farm Performance Based on Yaw Angle Control

Optimization of Wind Farm Performance Based on Yaw Angle Control

Experimental investigation of the human convective boundary layer in a quiescent indoor environment

Detection of Aircrafts on a Collision Course using Spatio-Temporal HOG

Evolution of the Aerodynamic Stability of an Oscillating Annular Compressor Cascade with Inlet Reverse Flow Condition Variations

Euler-Poincare Approaches to Nematodynamics

Model Predictive Control for Gust Load Alleviation

Stability analysis and control of the flow in a symmetric channel with a sudden expansion

Vision-Based Navigation in Autonomous Close Proximity Operations Using Neural Networks

Optimization of Wind Farm Performance Based on Yaw Angle Control

Detection of Aircrafts on a Collision Course using Spatio-Temporal HOG

Model Predictive Control for Gust Load Alleviation

Optimization of Wind Farm Performance Based on Yaw Angle Control

Evolution of the Aerodynamic Stability of an Oscillating Annular Compressor Cascade with Inlet Reverse Flow Condition Variations

Optimization of Wind Farm Performance Based on Yaw Angle Control

Stability analysis and control of the flow in a symmetric channel with a sudden expansion

Euler-Poincare Approaches to Nematodynamics

Experimental investigation of the human convective boundary layer in a quiescent indoor environment

Vision-Based Navigation in Autonomous Close Proximity Operations Using Neural Networks