| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Mahrholz, Thorsten
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2019Powder binders used for the manufacturing of wind turbine rotor blades. Part 2. Investigation of binder effects on the mechanical performance of glass fiber reinforced polymerscitations
- 2018Powder binders used for the manufacturing of wind turbine rotor blades. Part 1: Characterisation of resin-binder interaction and preform propertiescitations
- 2017Carbon Nanotubes Modified Solid Electrolyte-Based Structural Supercapacitors and their Temperature Influence
- 2016Actuation mechanisms of carbon nanotube-based architectures
- 2016Electrical and Mechanical Properties of LiAlTi(PO4)3 Solid Electrolyte Based Power Composites
- 2015ACTUATED TENSILE TESTING OF CNT BASED ARCHITECTURES
- 2014Carbon Nanotube Strain Measurements via Tensile Testing
- 2013Magnetostrictive properties of epoxy resins modified with Terfenol-D particles for detection of internal stress in CFRP. Part 2: evaluation of stress detectioncitations
- 2013Characterization of multifunctional skin-material for morphing leading-edge applicationscitations
Places of action
| Organizations | Location | People |
|---|
document
Characterization of multifunctional skin-material for morphing leading-edge applications
Abstract
Former research on morphing droop-nose applications revealed great economical and social ecological advantagesin terms of providing gapless surfaces for long areas of laminar flow. Furthermore a droop-nose for laminar flowapplications provides a low noise exposing high-lift system at the leading-edge. Various kinematic concepts forthe active deployment of such devices are already published but the major challenge is still an open issue: a skinmaterial which meets the compromise of needed stiffness and flexibility. Moreover additional functions have tobe added to keep up with standard systems. As a result of several national and European projects the DLRdeveloped a gapless 3D smart droop-nose concept, which was successfully analyzed in a low speed wind tunneltest under relevant loads to prove the functionality and efficiency. The main structure of this concept is made ofcommercial available glass fiber reinforced plastics (GRFP). This paper presents elementary tests to characterizematerial lay-ups and their integrity by applying different loads under extreme thermal conditions using agedspecimens. On the one hand the presented work is focused on the integrity of material-interfaces and on theother hand the efficiency and feasibility of embedded functions. It can be concluded that different preparations,different adhesives and used materials have their significant influence to the interface stability and mechanicalproperty of the whole lay-up. Especially the laminate design can be optimized due to the e. g. mechanicalexploitation of the added systems beyond their main function in order to reduce structural mass.