App description

\(k=\frac {8×E×n×b×t^3}{3×L^3}\)

• k = hardness
• E = Young's modulus
• n = number of blades
• b = blade width
• t = blade thickness
• L = span

Usage example

Input data:

Young's modulus (E)---15Nm^-2;

number of layers (n)---40;

width (L)---5m; slice width (b)---8m;

sheet thickness (t))---4m.

Click "Calculate" to display the results.

Output results:    Hardness (k): 6553.6Nm^-1

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