{"id":8270,"date":"2026-04-10T16:52:08","date_gmt":"2026-04-10T13:52:08","guid":{"rendered":"https:\/\/nti.ukrintei.ua\/?page_id=8270"},"modified":"2026-04-12T10:53:42","modified_gmt":"2026-04-12T07:53:42","slug":"antenna-database-for-aircraft-electromagnetic-compatibility-problems-3d-to-2d-geometry-transformation-technique","status":"publish","type":"page","link":"https:\/\/nti.ukrintei.ua\/?page_id=8270","title":{"rendered":"Antenna database for aircraft electromagnetic compatibility problems 3d-to-2d geometry transformation technique"},"content":{"rendered":"\n

A. V. VISHNEVSKY, <\/strong>PhD in Engineering, Associate Professor<\/p>\n\n\n\n

DOI:<\/strong> http:\/\/doi.org\/10.35668\/2520-6524-2026-1-10<\/p>\n\n\n\n

<\/p>\n\n\n\n

\n
\"\" PDF (English)<\/a><\/div>\n<\/div>\n\n\n\n

Keywords: <\/em><\/strong>electromagnetic compatibility, finite elements method, fractal, database.<\/em><\/p>\n\n\n\n

ABSTRACT<\/strong><\/p>\n\n\n\n

This paper proposes a 3D-to-2D geometry transformation algorithm that significantly decreases the number of computational operations and, as a result, the computation time required for solving complex electromagnetic compatibility problems. The transformation algorithm consists of three steps. In the first step, a matrix of resulting 2D models is formed from the initial 3D problem. The second step consists of synthesizing the solution of the initial 3D problem by sifting out unnecessary elements of the solution image matrix while replacing them at the same time with zeros. Finally, the third step implies the researcher\u2019s return to the initial 3D model, but this time with a decision made about the EMC problem solution, derived from the solution image matrix elements. This decision is built on their comparison with the results obtained with the help of an experimental method, performed on a real object or a real object\u2019s 3D model. Only those elements that are in good agreement with the experimental method results are included in the final decision formulation. A hypothetical aircraft example of electromagnetic compatibility problem computation is given, realized with the help of the finite element method. A corresponding aircraft antenna database has been created.<\/em><\/p>\n\n\n\n

\u041d\u0430\u0434\u0456\u0439\u0448\u043b\u0430 \u0434\u043e \u0440\u0435\u0434\u0430\u043a\u0446\u0456\u0457 05.03.2026 <\/em><\/p>\n\n\n\n

\u041f\u0440\u0438\u0439\u043d\u044f\u0442\u0430 \u0434\u043e \u0434\u0440\u0443\u043a\u0443 17.03.2026<\/em><\/p>\n\n\n\n

REFERENCES<\/strong><\/p>\n\n\n\n

1. FEKO [Electronic resource]. \u2014 Access mode: https:\/\/altair.com\/feko. <\/p>\n\n\n\n

2. Mittra R. <\/em>Computer Techniques for Electromag- netics \/ R. Mittra. \u2014 Oxford, New York : Pergamon Press, 1973. \u2014 403 p.<\/p>\n\n\n\n

3. Vishnevsky A. V. <\/em>2D photonic crystal filter with dew- drop-petal structure \/ A. V. Vishnevsky \/\/ Proceedings o 21st International Conference on Microwave, Ra- dar and Wireless Communications (MIKON, Crakow, Poland, 9\u201311 May, 2016). \u2014 Crakow, 2016. \u2014 P. 1\u20133.<\/p>\n\n\n\n

4. Vishnevsky A. V. <\/em>Radiation Of a Current-Conduc- tive 2D Object of a Complex Shape [Electronic re- source] \/ A. V. Vishnevsky \/\/ Proceedings of IEEE Microwaves, radar and remote sensing symposium (MRRS\u20132011, \u041ayiv, August 25\u201327, 2011). \u2014 Kyiv, 2011. \u2014 P. 135\u2013138. \u2014 Access mode: https:\/\/www. proceedings.com\/content\/012\/012961webtoc.pdf.<\/p>\n\n\n\n

5. COMSOL [Electronic resource]. \u2014 Access mode: www.comsol.com.<\/p>\n\n\n\n

6. Garu P. <\/em>Design and Analysis of a PDLC-Based Re- configurable Hilbert Fractal Antenna for Large and Fine THz Frequency Tuning \/ P. Garu, W. C. Wang \/\/ Micromachines. \u2014 2022. \u2014 13 (6). \u2014 964. DOI: https:\/\/doi.org\/10.3390\/mi13060964.<\/p>\n\n\n\n

7. Venneri F. <\/em>Fractal Metasurfaces and Antennas: An Overview for Advanced Applications in Wireless Communications \/ F. Venneri, S. Costanzo, A. Bor- gia \/\/ Applied Sciences. \u2014 2024. \u2014 14 (7). \u2014 2843. DOI: https:\/\/doi.org\/10.3390\/app14072843.<\/p>\n\n\n\n

8. Kim J. <\/em>Ultra-Wideband Double-Pentagonal Frac- tal Antenna for C-, X-, Ku- and K-Band Wireless Applications \/ J. Kim, T. Jang, S. Lim \/\/ Microma- chines. \u2014 2025. \u2014 16 (11). \u2014 1237. DOI: https:\/\/ doi.org\/10.3390\/mi16111237.<\/p>\n\n\n\n

<\/p>\n\n\n\n

<\/p>\u041b\u0456\u0446\u0435\u043d\u0437\u0456\u044f<\/strong>
\u0410\u0432\u0442\u043e\u0440\u0441\u044c\u043a\u0435 \u043f\u0440\u0430\u0432\u043e (c) 2026 \u0416\u0443\u0440\u043d\u0430\u043b \u00ab\u041d\u0430\u0443\u043a\u0430, \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0456\u0457, \u0456\u043d\u043d\u043e\u0432\u0430\u0446\u0456\u0457\u00bb<\/em>

\u0423\u0441\u0456 \u043c\u0430\u0442\u0435\u0440\u0456\u0430\u043b\u0438, \u043e\u043f\u0443\u0431\u043b\u0456\u043a\u043e\u0432\u0430\u043d\u0456 \u0432 \u043f\u043e\u0442\u043e\u0447\u043d\u043e\u043c\u0443 \u0432\u0438\u043f\u0443\u0441\u043a\u0443 \u0436\u0443\u0440\u043d\u0430\u043b\u0443, \u043f\u043e\u0448\u0438\u0440\u044e\u044e\u0442\u044c\u0441\u044f \u043d\u0430 \u0443\u043c\u043e\u0432\u0430\u0445 \u043b\u0456\u0446\u0435\u043d\u0437\u0456\u0457 <\/em>Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)<\/strong>: <\/em>https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/deed.uk<\/a>
\u041b\u0456\u0446\u0435\u043d\u0437\u0456\u044f \u0434\u043e\u0437\u0432\u043e\u043b\u044f\u0454 \u0432\u0456\u043b\u044c\u043d\u0435 \u043d\u0435\u043a\u043e\u043c\u0435\u0440\u0446\u0456\u0439\u043d\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f, \u043f\u043e\u0448\u0438\u0440\u0435\u043d\u043d\u044f, \u0432\u0456\u0434\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f \u0442\u0430 \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0456\u044e \u043c\u0430\u0442\u0435\u0440\u0456\u0430\u043b\u0456\u0432 \u0443 \u0431\u0443\u0434\u044c-\u044f\u043a\u043e\u043c\u0443 \u0444\u043e\u0440\u043c\u0430\u0442\u0456 \u0437\u0430 \u0443\u043c\u043e\u0432\u0438 \u043e\u0431\u043e\u0432\u2019\u044f\u0437\u043a\u043e\u0432\u043e\u0433\u043e \u0437\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044f \u0430\u0432\u0442\u043e\u0440\u0441\u0442\u0432\u0430 \u0456 \u043f\u043e\u0441\u0438\u043b\u0430\u043d\u043d\u044f \u043d\u0430 \u0434\u0436\u0435\u0440\u0435\u043b\u043e \u043f\u0443\u0431\u043b\u0456\u043a\u0430\u0446\u0456\u0457. \u041a\u043e\u043c\u0435\u0440\u0446\u0456\u0439\u043d\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f \u043c\u0430\u0442\u0435\u0440\u0456\u0430\u043b\u0456\u0432 \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u0454\u0442\u044c\u0441\u044f \u043b\u0438\u0448\u0435 \u0437\u0430 \u043d\u0430\u044f\u0432\u043d\u043e\u0441\u0442\u0456 \u043f\u0438\u0441\u044c\u043c\u043e\u0432\u043e\u0433\u043e \u0434\u043e\u0437\u0432\u043e\u043b\u0443 \u0432\u0438\u0434\u0430\u0432\u0446\u044f.<\/em><\/cite><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

A. V. VISHNEVSKY, PhD in Engineering, Associate Professor DOI: http:\/\/doi.org\/10.35668\/2520-6524-2026-1-10 Keywords: electromagnetic compatibility, finite elements method, fractal, database. ABSTRACT This paper proposes a 3D-to-2D geometry transformation algorithm that significantly decreases the number of computational operations and, as a result, the computation time required for solving complex electromagnetic compatibility problems. The transformation algorithm consists of three steps. In … <\/p>\n

Continue reading<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/pages\/8270"}],"collection":[{"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8270"}],"version-history":[{"count":4,"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/pages\/8270\/revisions"}],"predecessor-version":[{"id":8391,"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=\/wp\/v2\/pages\/8270\/revisions\/8391"}],"wp:attachment":[{"href":"https:\/\/nti.ukrintei.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}