Vibration Measurement Technologies and Systems

Kvasnikov, Volodymyr; Stakhova, Anzhelika

doi:10.1007/978-3-030-85057-9_5

Cited by 2 publications

(3 citation statements)

References 6 publications

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“…Researching the dynamics of bridge structures requires the application of various methods and tools. Sensors, accelerometers, deformation sensors, and other instruments can be used for data collection and vibration monitoring [12]. Modern computer programs enable numerical modeling and calculations, which help predict the dynamic behaviour of the structure under different conditions and optimize its parameters [5].…”

Section: Introductionmentioning

confidence: 99%

Symulacja I Modelowanie Komputerowe Dynamiki Konstrukcji Mostów Z Wykorzystaniem Ansys

Stakhova,

Bekö

2024

IAPGOS

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This study focuses on utilizing computer modeling and simulation techniques, specifically the ANSYS software, to analyze the dynamics of bridge structures. The primary objective was to study the vibrations of a riverbed metal bridge structure and determine their characteristics. The research involved theoretical dynamic calculations considering the design features of the bridge components and the materials used in their construction. The obtained results enabled the determination of resonance frequencies for the vibration modes. By utilizing the ANSYS software, a three-dimensional virtual model of the bridge structure was created, allowing for a detailed analysis of its dynamic behavior. The first three vibration modes of the riverbed metal bridge structure were calculated, and numerical results were obtained for six modes. The findings of this research have practical significance as they provide informed decision-making support during the construction, maintenance, and modernization of bridge structures. The study of bridge dynamics using advanced technologies contributes to enhancing the safety, reliability, and longevity of these vital infrastructure assets.

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Section: Introductionmentioning

confidence: 99%

Symulacja I Modelowanie Komputerowe Dynamiki Konstrukcji Mostów Z Wykorzystaniem Ansys

Stakhova,

Bekö

2024

IAPGOS

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“…Thus, improving the technical level, quality, and reliability of machines, and improving their use largely depends on the technical diagnostics used [6,11]. Continuous diagnostics or vibration monitoring is used for critical units or expensive machines.…”

Section: Introductionmentioning

confidence: 99%

“…Diagnostic methods are based on the analysis of vibration generated in rolling bearings by frictional forces [5]. One of the methods for searching for defects that have found wide application is frequency (spectral) analysis of vibration [6], which allows it to be divided into components of different frequencies, excited by different sources of vibration forces and having different natures and different properties.…”

Section: Introductionmentioning

confidence: 99%

Application for Vibration Diagnostics

Stakhova

2022

IAPGOS

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This paper considers the issue of developing an application for vibration diagnostics of bearings of functional pairs of critical structures, this application should help in monitoring and diagnosing bearings, using vibration signals, without disassembling the functional unit itself. It is known that vibration diagnostics is effective and there is a tendency to reduce the cost of its implementation. Monitoring and diagnostics based on vibration parameters can be applied at any time, even after several years of equipment operation, when the costs of preventive maintenance and repair will exceed the economically justified value. Also, in the work, the basics of the subject area for the development of mobile applications are considered, and a review of existing solutions is made. Requirements for the application for performing vibration diagnostics are formulated. The architecture is designed and the data description for the application of vibration diagnostics is carried out.

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Vibration Measurement Technologies and Systems

Cited by 2 publications

References 6 publications

Symulacja I Modelowanie Komputerowe Dynamiki Konstrukcji Mostów Z Wykorzystaniem Ansys

Symulacja I Modelowanie Komputerowe Dynamiki Konstrukcji Mostów Z Wykorzystaniem Ansys

Application for Vibration Diagnostics

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