Study on calculation of possible structure by gauss positive principle method

Abstract

ABSTRACT:
Rigid wire structure is a wire structure system with a certain flexural resistance. When subjected to external causes, the bending moment component that is large enough in the wire must not be ignored. The current hard wire calculation theories are similar to beams, the calculation process leads to retrieval algorithms. In this report, the author presents the application of Extreme Principle Gauss method combined with computational programming in Matlab. With a clear and tight construction and solving algorithm, accurate results have been obtained for the problem of hard strings subjected to static loads and
specific vibrations of rigid wires with finite degrees of freedom. The research results are compared and tested with the theory of accuracy of structural mechanics and calculation software showing the
reliability of the proposed method.

Keywords: Hard wire, Gauss positive principle method, small displacement