ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Pure sciences
Biology
Technology
Social Sciences
Research
Agronomy and forestry
Languages
Architecture and Urbanism
Chemistry
all records (74)

Languages
English
Spanish
Portuguese
German
French

Countries
Indonesia
USA
Brazil
Ukraine
Cuba
Venezuela
Russia
Romania
Spain
Colombia
all records (76)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
46.953  Articles
1 of 4.696 pages  |  10  records  |  more records»
The experimental data for a Cbladed soft-inplane hingeless main rotor is used to validate a comprehensive aeroelastic analysis. A finite element model has been developed for the rotorblade which predicts rotating frequencies quite well, across a range of ... see more

This paper presents results obtained between 2010 and 2014 in the field of fan aerodynamics at the Department of Composite Technology at the VZLÚ aerospace research and experimental institute in Prague – Letnany. The need for rapid and accurate methods fo... see more

To fulfill the objective of a predictive tool for rotorcraft, comprehensive analysis (CA) needs to be capable of providing both accurate and time-efficient predictions of rotor air loads and structural loads. The more recent methodology based on comprehen... see more

This work presents numerical and experimental investigations of an elasto-flexible membrane wing at a Reynolds number of 280,000. Such a concept has the capacity to adapt itself to the incoming flow offering a wider range of the flight envelope. This adap... see more

Diamond wing configurations for low signature vehicles have been studied in recent years. Yet, despite numerous research on highly swept, sharp edged wings, little research on aerodynamics of semi-slender wings with blunt leading-edges exists. This paper ... see more

The paper focuses on airfoils with spoilers and high lift devices.  The investigation was carried out using experimental and numerical methods.  Results of two methods of visualization (Particle Image Velocimetry, Smoke wire) for three types of ... see more

The opening ceremony and reception of the XXX OSTIV Congress was conducted in the briefing hall for the competition at 8 pm on Wednesday, 28 July.  It was initiated by welcoming comments from Mr. András Gyongyösi, President of the Hungarian Gliding A... see more

This paper describes an experimental set-up and aerodynamic investigation of winglets developed for the 304 CZ sailplane, part of a study of the velocity and vorticity distributions in the flow field behind winglets using hot-wire anemometry.  In thi... see more

A new tool for the aerodynamic optimization of a sailplane wing is proposed in order to take the specificity of a typical cross country flight into account during the preliminary design stage.  It is called “Flight Template”, because it embodies the ... see more

1 of 4.696 pages  |  10  records  |  more records»