Title
CALCULATION OF FIRST NATURAL FREQUENCY OF STEEL COLUMNS WITH VARIABLE CROSS-SECTIONS PART II. RESULTS
Autor
Jacek Jaworski, Marta Boniecka, Marcin Nycz
Keywords
steel column, post, natural period, &#-1279;rst natural frequency
Abstract
Results of calculations of the natural period of steel columns, determined using formulas developed in the &#-1279;rst part of this paper, are presented for selected examples. Results concern columns in form of frustum of cone, special case of a tube shaped like a cone and frustum of regular pyramid. Results of calculations were compared with calculations according to the PN-77/B-02011 standard and calculations by the computer program ANSYS.
Pages
21-31
Cite
Jaworski, J., Boniecka, M., Nycz, M. (2009). CALCULATION OF FIRST NATURAL FREQUENCY OF STEEL COLUMNS WITH VARIABLE CROSS-SECTIONS PART II. RESULTS. Acta Sci. Pol. Architectura, 8(3-4), 21-31.
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