The formula to calculate the Strain Energy Density (Sd) is:
\[ S_d = 0.5 \cdot \sigma \cdot \epsilon \]
The strain energy density is known as strain energy density and the area under the stress-strain curve towards the point of deformation.
Let's assume the following values:
Using the formula:
\[ S_d = 0.5 \cdot 49 \cdot 48 \approx 1176 \]
The Strain Energy Density is approximately 1176.
| Principle Stress (Pascal) | Strain Energy Density |
|---|---|
| 10 | 240.000000000000000 |
| 20 | 480.000000000000000 |
| 30 | 720.000000000000000 |
| 40 | 960.000000000000000 |
| 50 | 1,200.000000000000000 |
| 60 | 1,440.000000000000000 |
| 70 | 1,680.000000000000000 |
| 80 | 1,920.000000000000000 |
| 90 | 2,160.000000000000000 |
| 100 | 2,400.000000000000000 |