Example 2-6-8 - Maple Help



Chapter 2: Space Curves



Section 2.6: Binormal and Torsion



Example 2.6.8



 Obtain $\mathrm{\tau }=\frac{\left[\stackrel{.}{\mathbf{R}}\stackrel{..}{\mathbf{R}}\stackrel{...}{\mathbf{R}}\right]}{{∥\stackrel{.}{\mathbf{R}}×\stackrel{..}{\mathbf{R}}∥}^{2}}$, the formula in the lower-right portion of Table 2.6.1.