Calculation of geometric properties of open cross sections of thin-walled beams

• Autorzy: Maćkiewicz M.
• Języki publikacji: EN

Abstrakty

EN

The work is devoted to an arbitrary open cross-section of a thin-walled beam. The shape of the cross-section is described with parametric curves, whereas the thickness is given as one parameter function.

Słowa kluczowe

EN

open cross section; thin-walled beam; warping function; Bézier cubic curve; geometric continuity

PL

mechanika; belka cienkościenna; krzywa parametryczna

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2004
• Tom: Vol. 9, no 2
• Strony: 333--349
• Opis fizyczny: Bibliogr. 6 poz., wykr.

Twórcy

autor

Maćkiewicz M.

• Institute of Applied Mechanics, Poznań University of Technology ul. Piotrowo 3, 60-965 Poznań, POLAND

Bibliografia

• [1] Bazan Z.P. and Cedolin L. (1991): Stability of Structures. - New York, Oxford: Oxford University Press.
• [2] Burden R.L. and Faires J.D. (1985): Numerical Analysis. - Boston: PWS-KENT Publishing Company.
• [3] Kiciak P. (2000): Modeling Curves and Surfaces, Foundations. - Warszawa: Scientific-Technical Publishers WNT (in Polish).
• [4] Magnucki K. and Monczak T. (2000): Optimum shape of the open cross-section of a thin-walled beam. - Kng. Optimization, vol.32, No.3, pp.335-351.
• [5] Magnucki K. and Szyc W. (2000): Strength of Materials in Examples. Bars, Plates and Revolution of Shells. - Warszawa-Poznan: Scientific Publishers PWN (in Polish).
• [6] Watt A. (1993): 3D Computer Graphics. - Great Britain: Addison-Wesley Publishing Company.