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Tuesday, 21 August 2018 10:57cat

Calculation Example – Plastic Neutral Axis. Featured

Written by  TheStructuralEngineer.info

Find the location of the PNA (plastic neutral axis) from top for the following section.

 Solution

The plastic neutral axis is defined as the axis that splits the cross section in such a way that the compression force from the compression area is equal to the tension force from the tension area.

calc 12

 

clc 13

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