Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Based on the model of the bird-of-paradise flower

28.10.2013
First Gips-Schüle Research Prize for bionic façade shading systems

An innovative folding mechanism without joints and hinges: Prof. Dr. Jan Knippers from the Institute of Building Structures and Structural Design (ITKE) at the University of Stuttgart, Prof. Dr. Thomas Speck, Director of the Botanical Gardens at Albert-Ludwigs-University Freiburg, Dr. Markus Milwich from the Institute of Textile Technology and Process Engineering Denkendorf as well as their employees are being presented with the Gips-Schüle Research Prize awarded for the first time for the bionic façade shading system Flectofin® and the further developments based on this.


Bionic façade shading systems

University of Stuttgart ITKE

The award is to be presented by retired Minister of State Erwin Teufel on 23rd October 2013 in Stuttgart. The Gips-Schüle Foundation is endowing the prize with 40,000 Euros and will be awarded every two years in future.

Flectofin® is a changeable construction inspired by nature for architecture: it works like a vertical blind. The direction of the louvers can be changed as required in the case of the infinitely adjustable folding mechanism. However, the researchers have done without wear-prone and high-maintenance joints and hinges. In place of this the elastic deformation is based on the folding mechanism in the blossom of the strelitzias. The flower is pollinated by birds in its home country of South Africa, that settle down on the “perch” formed by the plant made of misshapen petals. Due to the weight of the bird, the petals unfold and the plant releases pollen that the bird transfers to the next blossom.

The basis for the Flectofin® folding mechanism is a plastic reinforced with glass fibre that has highly elastic properties and is very malleable. Opening and closing the louvers is linked with bending a rod integrated in the louver through which it turns down up to 90 degrees. The basic principle can be developed into various versions. Since the folding mechanism works without technical joints or hinges and Flectofin® systems can also be attached to curved facades that are burdensome to shade, the researchers are hoping for an important stimulus for modern architecture. The Flectofin® shading system can be used from detached houses up to large façades measuring up to 20 to 30 metres. The research team was already awarded the “Techtextil Innovation Prize 2011 – Architecture“ for technology by Europe’s largest and most important industrial fair for technical textiles as well as the “International Bionic-Award“ by the Schauenburg Foundation in 2012.

The Gips-Schüle Foundation was set up in 1965 with the assets of the Schüle family that had founded the first gypsum factory in Stuttgart in 1870. Its purpose is to promote applied, multidisciplinary research and teaching as well as young researchers. By awarding this prize the foundation is honouring interdisciplinary research projects with a high degree of innovative potential and sustainable benefits for society.

Further information:
Prof. Jan Knippers, University of Stuttgart, Institute of Building Structures and Structural Design,
Tel. 0711/685-83280, info [at] itke.uni-stuttgart.de
Prof. Thomas Speck, Albert-Ludwigs-University Freiburg, Director Botanical Gardens
Tel. 0761/203-2875, Email: thomas.speck [at] biologie.uni-freiburg.de
Dr. Hans-Herwig Geyer, University of Stuttgart, Head of University Communication and Press Spokesperson,

Tel. 0711/685-82555, Email: hans-herwig.geyer [at] hkom.uni-stuttgart.de

Andrea Mayer-Grenu | Universität Stuttgart
Further information:
http://www.uni-stuttgart.de

More articles from Awards Funding:

nachricht Ultrasound Connects
13.11.2018 | Albert-Ludwigs-Universität Freiburg im Breisgau

nachricht Improving the understanding of death receptor functions in cells
07.11.2018 | Goethe-Universität Frankfurt am Main

All articles from Awards Funding >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: UNH scientists help provide first-ever views of elusive energy explosion

Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.

Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...

Im Focus: A Chip with Blood Vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...

Im Focus: A Leap Into Quantum Technology

Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.

In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...

Im Focus: Research icebreaker Polarstern begins the Antarctic season

What does it look like below the ice shelf of the calved massive iceberg A68?

On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.

Im Focus: Penn engineers develop ultrathin, ultralight 'nanocardboard'

When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure

Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

“3rd Conference on Laser Polishing – LaP 2018” Attracts International Experts and Users

09.11.2018 | Event News

On the brain’s ability to find the right direction

06.11.2018 | Event News

European Space Talks: Weltraumschrott – eine Gefahr für die Gesellschaft?

23.10.2018 | Event News

 
Latest News

Purdue cancer identity technology makes it easier to find a tumor's 'address'

16.11.2018 | Health and Medicine

Good preparation is half the digestion

16.11.2018 | Life Sciences

Microscope measures muscle weakness

16.11.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>