Efficient analysis of block circulant structures
A circulant structures has a repetitive component and the entire structure can be formed
through the rotation of the repetitive component about the axis of symmetry of the structure …
through the rotation of the repetitive component about the axis of symmetry of the structure …
Matrix Analysis of Repetitive Circulant Structures: New-block and Near Block Matrices
In many scientific fields and several problems, Block Circulant Matrices (BCM) have been
used for a long period of time. Each row of the BCM is a cyclic shift of its upper row to the …
used for a long period of time. Each row of the BCM is a cyclic shift of its upper row to the …
Frequencies of some near-regular structures: A combined graph product and bisection method
A Kaveh, M Pishghadam, A Jafarvand - Iranian Journal of Science and …, 2019 - Springer
In this paper, an efficient iterative method is presented to calculate the eigenvalues of the
stiffness matrices of some structures having near-regular forms. In the present method, by a …
stiffness matrices of some structures having near-regular forms. In the present method, by a …