1 citations · 2 across the 4 of their papers we have counts for
5 papers
Lancret helices
Alexandre F. da Fonseca, C. P. Malta
Helical configurations of inhomogeneous symmetric rods with non-constant bending and twisting stiffness are studied within the framework of the Kirchhoff rod model. From the static…
The Schrodinger picture and the zero-point radiation
A. J. Faria, H. M. Franca, C. P. Malta +1
Dalibard, Dupont-Roc and Cohen-Tannoudji (J. Physique 43 (1982) 1617; 45 (1984) 637) used the Heisenberg picture to show that the atomic transitions, and the stability of the groun…
Kirchhoff rods with nonhomogeneous cross section
Alexandre F. da Fonseca, Coraci P. Malta
The Kirchhoff's theory for thin, inextensible, elastic rods with nonhomogeneous cross section is studied. The Young's and shear moduli of the rod are considered to vary radially, a…
Helical filaments with varying cross section radius
Alexandre F. da Fonseca, C. P. Malta
The tridimensional configuration and the twist density of helical rods with varying cross section radius are studied within the framework of the Kirchhoff rod model. It is shown th…
Effect of symmetry breaking on level curvature distributions
M. S. Hussein, C. P. Malta, M. P. Pato +1
We derive an exact general formalism that expresses the eigenvector and the eigenvalue dynamics as a set of coupled equations of motion in terms of the matrix elements dynamics. Co…