Unlike the truss structure, the members of a tensegrity structure are held apart creating a void between them.
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Unlike the truss structure, the members of a tensegrity structure are held apart creating a void between them.
Tensegrity or tensional integrity is a property of structures with an integrity based on a balance between tension and compression components.(wikipedia)
In these structures tension and compression forces are completely separated and the result is a exceptionally rigid structure.
elastic bands = tension
chopsticks = compression force
When applying the same solar tracking response to a more curved surface , the kinetic aspect of the sytem is much emphasized.
Neither optimisation in performance-as the sun angle remained the same throughout the surface- nor the desired emphasis on the tracking movement was achieved.
The addt study begun with the study of sunflowers and their solar tracking ability-heliotropism. As a first step, the sunflower was taken literally, not only as a matter of function but in shape. The stem would grow and tilt towards the the sun to allow for optimal energy gain.
project_detail.php?Id=10
Site specific installation.
220gsm paper, nylon cord and lead weights.
April 2009
Scion Installation, L.A.
http://images.google.com/imgres?imgurl=http://farm4.static.flickr.com/3358/3446102274_e2cc9bbe1f.jpg&imgrefurl=http://flickr.com/photos/63619128%40N00/3446102274&usg=__RGNFqAnYkERNdf-iB677Fa4hdFw=&h=2896&w=1944&sz=73&hl=en&start=1&um=1&tbnid=-q-HNIemRqq9hM:&tbnh=150&tbnw=101&prev=/images%3Fq%3D3446102274_e2cc9bbe1f%26hl%3Den%26client%3Dsafari%26rls%3Den%26sa%3DN%26um%3D1
JOHN CURTIN SCHOOL OF MEDICAL RESEARCH
Lyons’ latest institutional building is a dramatic and spatially porous cross-disciplinary research centre for the Australian National University.