List of symbols
| Symbol | Name of the symbol | Unit |
|---|---|---|
| $C_u$ | distances of centre of gravity $ C_u $ | $\mathrm{cm}$ |
| $C_v$ | distances of centre of gravity $ C_v $ | $\mathrm{cm}$ |
| $C_y$ | distances of centre of gravity $ C_y $ | $\mathrm{cm}$ |
| $C_z$ | distances of centre of gravity $ C_z $ | $\mathrm{cm}$ |
| $F$ | section area | $\mathrm{cm^2}$ |
| $G$ | mass | $\mathrm{kg/m}$ |
| $I_u$ | moment of inertia $ I_u $ | $\mathrm{cm^4}$ |
| $I_v$ | moment of inertia $ I_v $ | $\mathrm{cm^4}$ |
| $I_y$ | moment of inertia $ I_y $ | $\mathrm{cm^4}$ |
| $I_z$ | moment of inertia $ I_z $ | $\mathrm{cm^4}$ |
| $W_{el,v}$ | section modulus $ W_{el,v} $ | $\mathrm{cm^3}$ |
| $W_{el,y}$ | section modulus $ W_{el,y} $ | $\mathrm{cm^3}$ |
| $W_{el,z}$ | section modulus $ W_{el,z} $ | $\mathrm{cm^3}$ |
| $a$ | dimension $ a $ | $\mathrm{mm}$ |
| $b$ | dimension $ b $ | $\mathrm{mm}$ |
| $i_u$ | radius of gyration $ i_u $ | $\mathrm{cm}$ |
| $i_v$ | radius of gyration $ i_v $ | $\mathrm{cm}$ |
| $i_y$ | radius of gyration $ i_y $ | $\mathrm{cm}$ |
| $i_z$ | radius of gyration $ i_z $ | $\mathrm{cm}$ |
| $r_1$ | dimension $ r_1 $ | $\mathrm{mm}$ |
| $r_2$ | dimension $ r_2 $ | $\mathrm{mm}$ |
| $t$ | dimension $ t $ | $\mathrm{mm}$ |