Wavefunction

http://www.artnet.com/artwork/425837764/423824019/rafael-lozano-hemmer-wavefunction-subsculpture-9.html
© Lozano- Hemmer ; http://www.artnet.com/artwork/425837764/423824019/rafael-lozano-hemmer-wavefunction-subsculpture-9.html

Rafael Lozano-Hemmer

Wavefunction ,
Co-workers & Funding
Conroy Badger — programming
Gideon May — simulation
Pierre Fournier, David Lemieux, Natalie Bouchard, Boris Dempsey, Paul Duchaine, Sandra Badger, Stephan Schulz, Olfa Driss, Guy Bärtschi and Justine Durrett — production
Vitra — production support
Commissioned for the Mexican Pavilion, 52nd Biennale di Venezia, 2007
Documents
  • wavefunction
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    627 × 480
  • Photo by Antimodular Research
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    1175 × 1500
  • Photo by Antimodular Research
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    1800 × 1175
  • Photo by Antimodular Research
    image/tiff
    1175 × 1500
  • Photo by Antimodular Research
    image/tiff
    1175 × 1500
  • wavefunction
    image/tiff
    1500 × 1175
  • Photo by Antimodular Research
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    2912 × 2288
Description
Wavefunction is a kinetic sculpture comprised of fifty to one hundred Charles and Ray Eames moulded chairs (designed in 1948) and placed in a regular array of rows, facing the entrance to the exhibition space. When someone approaches the work, a computerised surveillance system detects their presence and the closest chairs automatically begin to lift off the ground, creating the crest of a wave that then spreads over the whole room. A system of electromechanical pistons raises each chair forty centimetres from the ground. The pistons are controlled by a computer that runs the mathematics of fluid dynamics, thus making the waves interfere with each other, creating turbulence or becoming calm, just like real water.

The idea of a “function” as a field for artistic experimentation is a motivation for this piece. Other references include: the mathematics of dynamic systems, capable of generating complex non-linear, behaviours, the materialisation of surveillance and turbulence and the anti-modular reinterpretation of the work of modern designers such as Charles and Ray Eames.
Keywords
Technology & Material
Exhibitions & Events
Bibliography