...Giovanni Iarriccio; Francesco Pellicano The post-buckling and nonlinear dynamic response of shallow spherical caps subjected to external pressure is analyzed. The Novozhilov's nonlinear thin shell theory is used to express the strain–displacement relations. Following the Rayleigh-Ritz method...

... and the effects of both free parameters have been shown. As a case study, the bending and buckling of nanobeam structures has been studied. A conformal Euler–Bernoulli theory was presented. The application of the CD definition leads to an easier numerical solution than for former classical fractional models...

... system is an archetypal model of modal interaction in stability theory representing a large class of structural problems. When the system displays coincident buckling loads, several post-buckling paths emerge from the bifurcation point (critical load) along the fundamental path. This leads to a complex...

.... Agreement between the simulation and experimental results shows the effectiveness of the proposed method. 22 04 2009 15 12 2009 19 02 2010 bars buckling elastoplasticity impact (mechanical) integration nonlinear equations riveting robotic assembly Input pressure...

... of the thermal field influence on the laminate buckling and vibration behaviors. For higher modes with the given temperature rise, i.e., T m n 0 = 130 ° C , m , n > 1 , the quasiperiodic behavior remains since the critical temperature for a higher mode increases with respect...