Static and vibration analyses of thick, generally laminated deep curved beams with different boundary conditions

NURBS-based isogeometric vibration analysis of generally laminated deep curved beams with variable curvature

“…However, Hajianmaleki and Qatu [10] showed that the purely in-plane free vibration behavior of laminated curved beams can be accurately achieved with any of stacking sequence by using equivalent modulus of elasticity of each lamina. The equivalent modulus of elasticity of each lamina is found based on the following equation:…”

“…The exact natural frequencies were determined for various end conditions using the state space concept. Recently, Hajianmaleki and Qatu [10] developed a modified first order shear deformation theory accounting for deepness, laminate coupling, shear deformation, and rotary inertia for static and free vibration analyses of composite curved beams. They presented the exact solution for simply supported boundary condition as well as numerical solutions using the general differential quadrature method for other boundary conditions.…”

Geometrically nonlinear transient analysis of thick deep composite curved beams with generalized differential quadrature method

“…Kang et al [44] analyzed the out-of-plane static behavior of a curved shaft subjected to end torques, based on the curved-beam versions of the Euler and Timoshenko beam theories. Hajianmaleki and Qatu [45] investigated static and vibration analyzes of thick, generally laminated composite deep curved beams with different boundary conditions. For boundary conditions other than simply supported, GDQ method is used to solve the equations.…”

Large displacement static and transient analysis of functionally graded deep curved beams with generalized differential quadrature method

“…Chen et al [28][29] analyzed free vibration behavior of laminated beams by DQM. Hajianmaleki and Qatu [30] used generalized differential quadrature (GDQ) method for linear static and vibration analysis of thick, generally laminated composite deep curved beams. Jin and Wang [31] performed free vibration analysis of functionally graded Euler beams using the weak form quadrature element method.…”