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jmohle said:Determine the moment created about the support leg at "A" caused by the tension in the cable of 12.3kN. (see attachment for diagram)
Dermining moments refer to the forces acting on a cable that cause it to bend or twist. These moments are caused by the tension applied to the cable and can affect its structural integrity.
When a cable is under tension, the force is not evenly distributed along its length. This uneven distribution of forces can cause the cable to bend or twist, resulting in dermining moments.
The main factors that can contribute to dermining moments in tensioned cables include the magnitude and direction of the applied tension, the length and diameter of the cable, and any external forces acting on the cable.
Dermining moments can weaken the structural integrity of a cable, making it more susceptible to failure. They can also cause the cable to deform or buckle, compromising its stability and ability to support the intended load.
To minimize or prevent dermining moments in tensioned cables, engineers can use various techniques such as adjusting the tension distribution, using cable supports or guides, and selecting appropriate cable materials and dimensions based on the specific application and load requirements.