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Title: STRUCTURAL ANALYSES OF THE COMPOSITE MATERIAL FOR AUTONOMOUS MODULAR SYSTEM USED AS LATERAL MARK IN BRACKISH WATER HABITAT
STRUCTURAL ANALYSES OF THE COMPOSITE MATERIAL FOR AUTONOMOUS MODULAR SYSTEM USED AS LATERAL MARK IN BRACKISH WATER HABITAT

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Alexandra Gabriela Ene; Mihaela Jomir; Carmen Mihai
10.5593/sgem2022V/3.2/s12.23
10.5593/sgem2022V/3.2
1314-2704
978-619-7603-54-5
English
22
3.2
•    Prof. DSc. Oleksandr Trofymchuk, UKRAINE 
•    Prof. Dr. hab. oec. Baiba Rivza, LATVIA
Hydrology and Water Resources
The safety of navigation and life in the risk areas adjacent to the coastal area, represent the central objective of the paper and meet the provisions of the European directive "in force." In this context, for defining the geometry of the autonomous modular system used as physical system for marking the fairway, mathematical prediction models were developed. The prediction of phenomena and functional characteristics for autonomous modular system was possible by using a specialized software, where the calculation conditions were for sea state maximum 6 Beaufort scale. The configurations were round geometric bodies generated by the rotation of a triangle around the straight line containing the largest side and two rectangular trapezoids joined at the large base and rotated around the side perpendicular to the bases, and the constraints were initiated on the submerged side of each system. The post-processing enabled the visualization of the results: the deformation, the Von Mises stress fields and the distribution of displacement vectors. The state of tension was calculated, resulting in values that fall within the range -5.96e+006 to 5.85e+007 N/m2, below the allowable strength of the material, so the composite material with textile matrix will resist to the distributed force imposed.
Descriptions of the study, main problematic and used methods are discussed.
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The publication of this scientific paper is funded by the Ministry of Research and Innovation within Program 1 - Development of national RD system Subprogram 1.2- Institutional Performance – RDI excellence funding projects, Contract no. 4PFE/2021.
conference
https://doi.org/10.5593/sgem2022V/3.2/s12.23
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Proceedings of 22nd International Multidisciplinary Scientific GeoConference SGEM 2022
22nd International Multidisciplinary Scientific GeoConference SGEM 2022, 06-08 December, 2022
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Turkish Acad Sci.
197-204
06-08 December, 2022
website
8787
physical system, modular system, mathematical model, state of tension