Purpose of the development: Precision broadband geophysical Vibroplatformy intended for certification (calibration) geophysical instruments.

Recommended application field: Geophysics.

Advantages over analogues: Use a separate area of vibration platform can be the definition of the parameters of seismic vulnerability of structures based on a study of their physical models.

The development stage readiness: Ready for application

Technical and economic effect: The results obtained during the development of oscillations and can be the basis for constructing full-scale vibration platform for the study of seismic vulnerability of structures and elements of their designs.

Description of the development:
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The proposed geophysical Vibroplatformy is based on powerful managed pezoaktyuatorov and methods of digital laser interferometry . Vibroplatformy provides: - Formation of the input mechanical effects on geophysical instruments weighing up to 100 kg ( harmonic , rectangular , step , pulse , random , arbitrary , or analytically tabulated ) in the range of motion + / - 50 microns and frequency 0.01 ... 100 Hz ; - Measurement of the input mechanical effects with an accuracy of 1 nm , their visualization and digital documentation ; - Registration of geophysical response to the input device mechanical effects with an accuracy better than 1 nm (if it is equipped with a digital laser interferometer ) . Joint analysis of the input mechanical effects on geophysical instruments and their reactions can automatically determine the degree of linearity and dynamic characteristics are : - Frequency characteristics; - Transfer function ( zeros and poles ); - Transfer function .

Information about newness of the development:

ноу-хау--
1 шт.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Technological document's sale

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua