On some method of the space elevator maximum stress reduction
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2007, Vol 60, Issue 1
Abstract
The possibility of the realization and exploitation of the space elevator project is connected with a number of complicated problems. One of them are large elastic stresses arising in the space elevator ribbon body, which are considerably bigger that the limit of strength of modern materials. This note is devoted to the solution of problem of maximum stress reduction in the ribbon by the modification of the ribbon cross-section area.
Authors and Affiliations
S. A. Ambartsumian, M. V. Belubekyan, V. Ts. Gnuni, K. B. Ghazaryan
The modulation equations in nonlinear dispersive media and their application to the wave propogation in thin bodies.
c
The determination of distrubution of currents and elastic fields during impulsive discharge in metals.
c
Stress concentration near an arbitrary form hole in a nonlinear, isotropic plate under pure shear.
c
Diffraction of shearing electric elastic surface waves in the edge of electrical conductive elastic layer.
c
Thermal stresses in the vicinity of the joint surface border of a composite body.
c