At the department of information and measurement technologies and systems, scientific activity is carried out in the following directions:
- Development of situational systems with fuzzy logic to take into account parametric influence on technological processes.
- Increasing the accuracy of information-measuring and control systems by means of non-dismantling test control.
- The use of statistical analysis methods to increase the accuracy and reliability of monitoring the state of physical objects.
- Development of means for measuring electrophysical and geometric parameters of cylindrical metal objects.
- Development of means for measuring electrophysical parameters of flat metal objects.
- The use of machine learning methods when solving problems of non-destructive testing
Since 2020, the employees of the Department of IT have been fruitfully working with the Department of Computer Modeling of Processes and Systems in solving various tasks related to the conduct of experimental scientific research.
Creation of a starter system for UAVs with internal combustion engines (2020, 2021)
The following students took an active part in the GDR: Vevenko V.O., Koval O.M., Savytskyi O.Yu., Head. lab Kaidalov O.L. the head of the Department of IVTS – associate professor V. V. Lysenko
During the implementation of the NDR, 2 abstracts of reports at international conferences were published.
MEASURING SYSTEM FOR TENSOMETRIC RESEARCH (2021)
The TENZO-21 tensometric research system is designed for conducting experimental studies of structural materials and structural elements in order to determine their mechanical properties, experimental modeling and determination of various characteristics using strain gauges. In order to measure the deformations of the experimental materials, the tensors and the corresponding measurement channels are also combined into threes (sockets) X,Y,XY.
A report was made on the subject of GDR at the MicroCAD-2021 conference. The results of the work are given in the article «Numerical and Experimental Analysis of Elastic Three-layer Plate Under Static and Low Velocity Impact Loading» in the collection «Progress in Structural Mechanics»
Student O. B. Trityak participated from the department of the IVTS in the GDR. and associate professor V.V. Lysenko
System for controlling the thermal regime of the installation for high-temperature tests (2021-2024)
The range of the temperature regulation task is from 0 to 999 C, the task step is 1 C. The working range of heating is from 100 to 500 C.
When the conditions for placing the sample and ensuring the required thermal insulation of the heating chamber are met, the absolute value of the average temperature adjustment error is no more than ±2 C.
The following took part in the performance of the NDR: student Tkachenko D.S. , who became the winner of the competition of student scientific works in 2024 and associate professor of the department Lysenko V.V.
Scientific publications on this topic:
- Experimental information and measurement system for temperature studies V.V. Lysenko, O.V. Fesyukov Link.
- Lysenko V.V., Tkachenko D.S. A system for temperature research based on Arduino modules. Abstracts of VII International Scientific and Practical Conference. Berlin, Germany. pp. 338-340. Link.
- D. V. Breslavskyi, V. V. Lysenko, V. O. Met’elov, O. A. Tatarinova, O. V. Fesyukov Design, hardware and software implementation of the thermal mode control system of the installation for high temperature tests. Bulletin of the National Technical University “KhPI”: Series “Dynamics and strength of machines” – Kharkiv: NTU “KhPI”. 2023. No. 2. P.8-15. DOI: 10.20998/2078-9130.2023.2.292161 Link.
- Lysenko V.V., Tkachenko D.S. Modernization of the thermal regime control system of the installation for high-temperature tests // Information technologies: science, technology, technology, education, health: theses of reports of the XXII international scientific and practical conference MicroCAD-2024, May 22-25, 2024 / Kharkiv: NTU « KhPI”. – 1665 p. P.518.
DEVELOPMENT OF THE SYSTEM OF OPTICAL DEFORMATION MEASUREMENTS (2024)
The system is built on the basis of optical sensors optoNCDT 1605-2 manufactured by the company “Micro-Epsilon” of the Federal Republic of Germany with a digital distance display module. The system also includes a digital oscilloscope SDS1204X-E and a computer with special EasyScopX software.