Oscillation damper with Piezo effect

Experimental demonstration of oscillation reduction by Piezo effect. Hit with the rubber mallet on the panels. The panel with Piezo damper almost does not go on swinging.



Oscillation damper with Piezo effect
Experimental demonstration of oscillation reduction by Piezo effect. Hit with the rubber mallet on the panels. The panel with Piezo damper almost does not go on swinging.

One thinks of quieter cars and windows actively diminishing with piezo elements the sound.


  Material Vision Frankfurt 2005


Fair report of the exhibition for new material 10 and 11 Novermber 2005 in Frankfurt. Table of contents page 1 of 3.

Thermopal furniture board Thermopal furniture board
From the chip board decor with own photo up to all what looks purely externally as a veneered chip plate, but is in internal no simple chip plate.


3D im block 3D im block
An airplane floats in a massive plastic block. How does it come only there? The answer shows a 3D laser besides with which points are changed in the plastic.


Electric luminescence foils Electric luminescence foils
The luminous prospectus of the Lumitec AG shows new possibilities for surfaces and background lighting. Instead of indirect lighting with reflecting losses big foils.


Handbag with interior lighting Handbag with interior lighting
Where only has the mobile phone got then? The fluorescence foil poweed by a 9 volts block battery makes it easier to find all the stuff in a handbag.


Stainless steel light Stainless steel light
Instead of a massive metal two thin tins connected with microscopic steel fibers with each other. The solution if weight and stainless steel are incompatible.


Weave technologie to interweave flat Weave technologie to interweave flat
Wide ropes of fibers are interweaved here all at once. Different fibers are processed. So also carbon fibers. The new technology promises better qualities.


Hollow balls from steel Hollow balls from steel
From the right to the left: Foam balls as a carrier material, on the foam balls metal powder is supplied. After the processing the ready hollow balls from steel.


Tension arm molten glass Tension arm molten glass
2 about 15 cm thick glass plates show in the exhibition stand of Vision light technology what they can do: Tension lack glass and thus create new formative possibilities.


Porcelain foil Porcelain foil
Before the burning the porcelain foil is light to work on. The pliability of the foil is demonstrated by the folds to paper ships impressively.




Context description:  sound swing noise reduction soundreduction swingreduction noisereduction diminishing sounddiminishing swingdiminishing noisediminishing damper sounddamper swingdamper noisedamper dampers sounddampers swingdampers noisedampers piezo
material vision materials visions fair exhibition report fairs exhibitions reports Frankfurt Germany event events date time month 11 Nov November autumn fall
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