A THEORETICAL CONSIDERATION OF STIFFNESS IN AN ELECTRICAL CABLE

Abstract : The study was planned to yield results useful to designers as well as manufacturers and users. The specific purposes of the study were: (1) To provide an analytical method of predicting overall cable rigidity. (2) To provide a method of forecasting the effects of temperature change on cable rigidity. (3) To provide a means of determining relative rigidity of any of several materials to be considered for use in a specific cable component. (4) To outline a method for the determination of relative rigidity of different combinations of conductor configuration and wire size. (5) To make available a tool for determining, from the viewpoint of rigidity, an optimum overall mechanical design. (6) To provide an analytical basis for predetermining acceptable component design in meeting the flexibility specifications for military application. (Author)