The text describes an "innovative" support for the ICRH antenna for the DTT, redesigned to respect space constraints, support 40 tons, and limit displacement to less than 1 mm.The original tubular structure was too deformable (2 mm). After several attempts with IPE and HEA/HEB sections, the optimal solution was identified in HEB 120 beams.The final version, completely bolted to improve maintenance, was verified with FEM analysis: the maximum displacement is 0.69 mm and the stresses are within the limits.The structure thus satisfies all requirements and is ready for integration into the DTT system.
AmazonPages: 56, Paperback, Our Knowledge Publishing
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