Force Extension Graph Area. Non-linear extension and inelastic deformation can be seen above the limit of. Mar 22 2011 As its a force-extension graph and work done is then the area under a F-x graph will represent work done.
Some force-extension graphs have two curves one measured when force was being applied loading and one where that force was being removed unloading. When a stretching force tensile force is applied to an object it will extend. D the area between the stress-strain graph and the strain axis.
Magnified view of elastic region 800 Force N 600- 400 400 200 025 05 075 1 2 3 4 Extension mm a Calculate the ductility of the sample as a percentage.
The area under a graph of force against distance or extension if its a spring represents the work done by that force. Area under graph 05Fx This area is the energy stored in the spring. We cannot use it to deduce the behaviour of another object even if it is made of the same material. Jan 11 2016 That means the area under any force versus position graph is gonna equal the work done by that force and now we have a powerful tool to determine the work done for cases where the force is not constant.
