Multipurpose software-hardware systems for active electromagnetic testing as a trend

Костин, В. Н.; Smorodinskii, Ya. G.

doi:10.1134/s1061830917070075

Cited by 20 publications

(5 citation statements)

References 47 publications

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“…The DIUS-1.15M mobile hardware-software system (HSS) that meets modern requirements [12,13] has been developed for the practical implementation of measurement capabilities. The DIUS-1.15M HSS consists of an attached measuring transducer, measuring block, 24 V power adapter (or batteries), and a portable computer.…”

Section: Methodsmentioning

confidence: 99%

Hardware-software system for magnetic analysis of structure

Костин

Vasilenko

Byzov

2019

J. Phys.: Conf. Ser.

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The relative values of the magnetic properties of a substance is shown to be determined locally by measuring the magnetic field induction in the transducer hole of a special form made in the magnetic circuit of the measuring transducer and the tangential component of the magnetic field in the interpolar transducer space near the surface of the magnetized object.The proposed method is shown to allow for the determination of the whole complex of hysteresis characteristics and significantly expand the ranges of measurement of magnetic properties.The difference in the structural sensitivity of the magnetic properties locally determined in the coordinates “flow-internal field” (properties of matter) and in the coordinates “flow in the product-current in the windings” (properties of the “body”) is established.The possibility and expediency of simultaneous measurement and pooled analysis of the magnetic characteristics of the substance and the “body” is shown.Information about the mobile hardware-software system DIUS-1.15M, designed to implement one-and multi-parameter methods of monitoring the structural-phase and stress-strain state of ferromagnetic materials and objects based on the proposed measurement techniques is provided.

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Section: Methodsmentioning

confidence: 99%

Hardware-software system for magnetic analysis of structure

Костин

Vasilenko

Byzov

2019

J. Phys.: Conf. Ser.

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“…To measure the magnetic characteristics, we used the hardware-software system (HSS) DIUS-1.15M [5], a general view of which is shown in Fig. 1, intended for multi-parameter structuroscopy of ferromagnetic products.…”

Section: Description Of Samples and Measurement Methodsmentioning

confidence: 99%

Multiparameter method of surface hardening quality testing

2018

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Measurements of the magnetic characteristics (coercive force, residual induction, induction of saturation) of objects that had different thicknesses of the hardened layer were made. The influence of an unstressed core on the measurement results, as well as the depth of the strengthened layer on the shape of the hysteresis loop, is investigated. The conclusion is made that it is possible to estimate the properties of a hardened layer by means of a single measurement with the help of the hardware-software system DIUS-1.15M

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“…Multipurpose hardware-software systems for nondestructive testing and evaluation have great potential [1]. Each nondestructive method employs a great number of different sensors that require corresponding signal processing circuits.…”

Section: Introductionmentioning

confidence: 99%

Implementation of digital methods to analyze eddy-current signals based on the E14-440 module

Ksenofontov¹,

Костин²

2021

DREAM

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Nondestructive testing methods utilize various sensors, and different signal types require different processing methods. Digital implementation of signal processing methods can expand the variety of methods implemented by one system. An eddy-current test system based on the E14-440 module has been developed. Quadrature amplitude demodulation and fast Fourier transformation are implemented to analyze the signal. The amplitude, phase, and complex parts of the signal are calculated. It is shown that both methods are applicable and allow elimination of some analog circuits. However, digital signal processing significantly depends on conversion rates and synchronization between generation and pickup of the signal.

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Multipurpose software-hardware systems for active electromagnetic testing as a trend

Cited by 20 publications

References 47 publications

Hardware-software system for magnetic analysis of structure

Hardware-software system for magnetic analysis of structure

Multiparameter method of surface hardening quality testing

Implementation of digital methods to analyze eddy-current signals based on the E14-440 module

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