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Friction Testing - Finite Element Modeling
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Comparing Two Real Life Friction Tests to Finite Element Models
Inclined Plane Test and Dragging Friction Test Determine Theoretical Values for Three Friction Cases Steel on Steel (coefficient = .80) Delrin on Steel (coefficient = .27) Delrin on Delrin (coefficient = .38) Compare Finite Element Model Results to Theoretical Results for 3 Mesh Densities
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Inclined Plane Test Nonlinear 2D Quasi-Static Explicit Analysis
2D Block on Flat Plate Rotate Plate with Constant Angular Velocity, Measure When Block Starts Moving Delrin on Delrin Scenario Time Angle Friction Value % Error Theoretical n/a 0.363 0.38 0.00% Coarse Mesh 1.69% Normal Mesh 1.68% Fine Mesh 1.62%
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