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Authors: DAN PÎRȘAN, ZENO-IOSIF PRAISACH.
DOI: 10.24193/subbeng.2021.1.9
Published Online: 2021-11-09
pp. 94-99
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FULL PDF: VOL.66, No.1, 2021
Abstract: Trusses are everywhere; they are used in bridges, antenna towers, cranes, even in parts of the International Space Station. And for good reason, they allow us to create strong structures while using materials in very efficient and cost-effective way. Trusses it is essentially a rigid structure made up of a collection of straight members. The type of truss depends on how the horizontal and diagonal beams are arranged.
Keywords: trusses, zero-force member, natural frequency, mode shape.
