Paper
1 December 2021 Automatic design of the fixture of the brick-type skin antenna by CATIA secondary development method
Xue Yang
Author Affiliations +
Proceedings Volume 12079, Second IYSF Academic Symposium on Artificial Intelligence and Computer Engineering; 120791Z (2021) https://doi.org/10.1117/12.2622988
Event: 2nd IYSF Academic Symposium on Artificial Intelligence and Computer Engineering, 2021, Xi'an, China
Abstract
An automatic method based on CATIA secondary development is used to design the fixture of the brick-type skin antenna. The fixture is destructed into typical frames. The Python language is used to read data in EXCEL and make the CATIA module to create parts of fixture of the brick-type skin antenna in batch. The installing holes and curved surfaces of the fixture are consistent with the shaking table and antenna. The first-order modal frequency of the automatically modelled fixture is larger than 1000 Hz. The fixture can successfully be as a connection between the machine and the shaking table with high stiffness. The automatic design of the fixture of the brick-type skin antenna is realized by this method. It also has strong practicality and expansibility for other similar machines.
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Xue Yang "Automatic design of the fixture of the brick-type skin antenna by CATIA secondary development method", Proc. SPIE 12079, Second IYSF Academic Symposium on Artificial Intelligence and Computer Engineering, 120791Z (1 December 2021); https://doi.org/10.1117/12.2622988
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KEYWORDS
Skin

Antennas

3D modeling

Vibration simulation

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