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  • On static stability of nonlinearly elastic Euler's columns obeying the modified Ludwick's law
    Brojan, Miha ; Sitar, Matej, strojništvo, 1986- ; Kosel, Franc
    It is illustrated in this paper that a nonlinearly elastic column, depending upon the values of dierent material parameters involved, exhibits several stability characteristics and types of buckling ... which are generally observed separately in distinctively dierent structural systems. By introducing nite disturbances it is shown that the column may buckle well before the bifurcation buckling load is reached. The proposed approach can be useful in engineering practice since it can be utilized to study the stability of uniaxial structural elements made from rubber or any other material which obeys the modi ed Ludwick's constitutive model.
    Type of material - article, component part
    Publish date - 2012
    Language - english
    COBISS.SI-ID - 11996699
    DOI