Stress/Strain Apparatus
- Plot Stress vs. Strain in Real-Time
- Determine Young's Modulus
- Determine the Breaking Point of Various Materials
The Stress-Strain apparatus is available in three configurations: With PASPORT sensors, with ScienceWorkshop sensors, or without sensors.
Overview
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Example Graphs
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Sample plots of stress-strain for several materials
Substantially different stress versus strain curves for two different types of plastic.
This distinctive curve is characteristic of annealed steel, showing both an upper and a lower yield point.
Young's Modulus for steel is determined using a linear fit on the elastic portion of the curve.