Dynamo wrench

QuickField simulation example

This is an example of the dynamo wrench simulation, performed with QuickField software.

Problem Type
Plane-parallel problem of stress analysis.

Geometry

Given
Wrench thickness d = 10 mm;
Force applied f = 100 N;
Young's modulus E = 200 GPa;
Poisson's ratio ν = 0.33.

Task
Calculate the wrench hand displacement.

Solution
In QuickField we specify the force-per-depth value, that is f = f / d = 100 / 0.01 = 10 kN/m.

Result
The wrench hand will move for 9 mm.

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