Abstract
The paper is devoted to the modelling of the magnetic field around magnetized steel rope kinds using the ANSYS software package. The influence of wire cracks on the amplitude distribution of the generated field is specified for two steel rope kinds assuming surface and inner defects. The first rope is characterized by six rope strands where each is completed by 28 wires (two different diameters, 11 thick wires and 15 thin ones), while the second one has a Z-geometry with special cross section of wires located on rope surface. The results show a significant influence of surface defects (more 10 mT) and measurable magnetic flux responses (in the frame some mT) by cracks in the inner wires with 1 mm gaps. The limits for nondestructive testing of demonstrated ropes are described in detail.
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References
Pištora, J., Lesňák, M., Vlček, J., Foukal, J.: Magnetic defectoscope with permanent magnets. J. Mag. Mag. Mat. 196–197, 283–285 (1999)
Collini, L., Degasperi, F.: MRT detection of fretting fatigue cracks in a cableway locked coil rope. Case Stud. Nondestr. Test Eval. 2, 64–70 (2014)
Xiao-yong, Z., Xiao-hong, Z.: Feature extraction and analysis of magnetic non-destructive testing for wire rope. In: Proceedings of Third International Conference on Digital Manufacturing and Automation, pp. 418–421 (2012)
Varga, E., Beyer, A.: Magnetic field of a uniformly magnetized hollow cylinder. IEEE Trans. Mag. 34, 613–618 (1998)
Žežulka, V., Pištora, J., Lesňák, M., Straka, P., Ciprian, D., Foukal, J.: Intensity distribution of strong magnetic fields created by opposing linear Halbach assemblies of permanent magnets. J. Mag. Mag. Mat. 345, 7–12 (2013)
Liu, J., Jin, J.M., Yung, E.K., Chen, R.S.: A fast, higher order three-dimensional finite-element analysis of microwave waveguide devices. Micr. Opti. Tech. Lett. 32(5), 344–352 (2002)
Acknowledgements
This work was partially supported by the Grant Agency of the Czech Republic (grant # 15-21547S) and by the Ministry of Education, Youth and Sports: by the National Program of Sustainability (NPU II) project “IT4Innovations excellence in science—LQ1602”, and “Regional Materials Science and Technology Centre—Feasibility Program” (# LO1203) and the project SP2017/116.
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Pištora, J., Lesňák, M., Valíček, J., Harničárová, M., Vrabko, V. (2019). Magnetic Field Distribution Around Magnetized Steel Ropes and Its Modulation by Rope Defects. In: Öchsner, A., Altenbach, H. (eds) Engineering Design Applications. Advanced Structured Materials, vol 92. Springer, Cham. https://doi.org/10.1007/978-3-319-79005-3_15
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DOI: https://doi.org/10.1007/978-3-319-79005-3_15
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