Purpose of the development: Development is focused on the development of methods, hardware and software to diagnose potentially dangerous objects. Identification and patterns of change in the acoustic parameters of the processed signal is the basis for the creation of methodologies to assess the state of the tests and the prevention of the destruction of complex technical systems.

Recommended application field: Diagnosis and monitoring of concrete and bridge structures, components and systems, high-pressure technology product lines, components, and aerospace structures, welding and soldering connections and other facilities on the basis of processing of acoustic radiation in a continuous or stepped their load.

Advantages over analogues: Flexible software control of the process of measurement and signal processing speed and acceleration fluctuations can get a full set of parameters characterizing the dynamic behavior of the object, the frequency of oscillation damping, logarithmic decrement, the coefficient of mechanical losses, the dynamic displacement, velocity, acceleration, quality factor, etc. . The parameters are defined by one or three channels of recording of information - vertical horizontal, transverse vibrations.

The development stage readiness: Ready for application

Description of the development:
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Mobile systems built with the minimization of electronic and extensive use of software management, control, measurement and data processing to yield a significant number of parameters of acoustic emission signals and their flows analysis estimates the required number of criteria to determine the processes developing in the products and their risks and the impact on the carrying the ability of objects. The widespread use of software management, control, measurement and evaluation of acoustic emission data to obtain a large number of parameters of the acoustic emission analysis estimates the required number of criteria to determine the risk of deterioration processes of the surface layers of friction pairs automates tests in laboratory and industrial applications using mobile acoustic emission systems. The study aging processes, diagnosis and monitoring of tribological systems to the prevention of their destruction is based on the processing of acoustic radiation at short-term and long-term loading of friction. The developed system allows to determine the parameters of vibrations of large structures: diagnosis and study of the dynamic characteristics of large concrete and steel structures, plastics, rubber-based materials, etc. in an industrial environment and prototypes in the laboratory using their dynamic loading.

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