Journal of Theoretical
and Applied Mechanics
13, 3, pp. 475-492, Warsaw 1975
and Applied Mechanics
13, 3, pp. 475-492, Warsaw 1975
Dyskretny model obliczania drgań własnych i stateczności prętów osiowo obciążonych o dowolnie zmiennym przekroju
The method presented consists in calculating the natural vibration frequency and stability of axially loaded rods by the stiff finite elements method. Theoretical basis of the method and its accuracy are discussed in the paper, and the examples of its application are given. The method is suitable for electronic computer technique.