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Aerospace, Volume 7, Issue 1

January 2020 - 9 articles

Cover Story: As the aerodynamic characteristics of delta wings depend greatly on the state of the leading-edge vortex, its manipulation is of great interest for extending the flight envelope of such wing configurations. One efficient method of active flow control is applying pulsed blowing at the leading edge. The generated unsteady jets in-teract with the shear layer, altering the process of discrete vortex generation and, consequently, the mean flow field. Up to stall, pulsed blowing delays breakdown but has little influence on the aerodynamic coefficients. At post-stall, the actuation reattaches the shear layer and contributes to a significant lift increase. View this paper.
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Articles (9)

  • Article
  • Open Access
8 Citations
6,634 Views
22 Pages

An Agent-Based Empirical Game Theory Approach for Airport Security Patrols

  • Stef Janssen,
  • Diogo Matias and
  • Alexei Sharpanskykh

Airports are attractive targets for terrorists, as they are designed to accommodate and process large amounts of people, resulting in a high concentration of potential victims. A popular method to mitigate the risk of terrorist attacks is through sec...

  • Review
  • Open Access
5 Citations
10,512 Views
16 Pages

Development of the Minimum Equipment List: Current Practice and the Need for Standardisation

  • Solomon O. Obadimu,
  • Nektarios Karanikas and
  • Kyriakos I. Kourousis

As part of the airworthiness requirements, an aircraft cannot be dispatched with an inoperative equipment or system unless this is allowed by the Minimum Equipment List (MEL) under any applicable conditions. Commonly, the MEL mirrors the Master MEL (...

  • Article
  • Open Access
12 Citations
7,655 Views
17 Pages

Zero-dimensional models based on the description of the thermo-gas-dynamic process are widely used in the design of engines and their control and diagnostic systems. The models are subjected to an identification procedure to bring their outputs as cl...

  • Editorial
  • Open Access
6,298 Views
8 Pages

The article looks at publishing options in the field of aircraft design to find that no dedicated journal on aircraft design exists. For this reason, a Continuous Special Issue Aircraft Design of the well established journal “Aerospace” a...

  • Article
  • Open Access
2 Citations
5,866 Views
20 Pages

Pulsed Blowing Interacting with a Leading-Edge Vortex

  • Andrei Buzica and
  • Christian Breitsamter

Manipulation of vortex instabilities for aerodynamic performance increase is of great interest in numerous aeronautical applications. With increasing angle of attack, the leading-edge vortex of a semi-slender delta wing becomes unsteady and eventuall...

  • Article
  • Open Access
36 Citations
12,065 Views
21 Pages

Attitude determination represents a fundamental task for spacecraft. Achieving this task on small satellites, and nanosatellites in particular, is further challenging, because the limited power and computational resources available on-board, together...

  • Article
  • Open Access
63 Citations
11,190 Views
17 Pages

Superhydrophobic Coatings as Anti-Icing Systems for Small Aircraft

  • Filomena Piscitelli,
  • Antonio Chiariello,
  • Dariusz Dabkowski,
  • Gianluca Corraro,
  • Francesco Marra and
  • Luigi Di Palma

Traditional anti-icing/de-icing systems, i.e., thermal and pneumatic, in most cases require a power consumption not always allowable in small aircraft. Therefore, the use of passive systems, able to delay the ice formation, or reduce the ice adhesion...

  • Article
  • Open Access
35 Citations
11,119 Views
19 Pages

Assessment of Aircraft Surface Heat Exchanger Potential

  • Hagen Kellermann,
  • Anaïs Luisa Habermann and
  • Mirko Hornung

19 December 2019

Providing sufficient cooling power for an aircraft will become increasingly challenging with the introduction of (hybrid-) electric propulsion. To avoid excessive drag from heat exchangers, the heat sink potential of the aircraft surface is evaluated...

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Aerospace - ISSN 2226-4310Creative Common CC BY license