Fig. 10.

Change in beam inclination $\mathrm{\Delta }\mathit{\phi }$ against the ratio of bending strain over normal strain at the central axis $K_{\mathit{\epsilon }}$. $F_{\mathrm{target}}/2$, $3F_{\mathrm{target}}/4$, $F_{\mathrm{target}}$, $3F_{\mathrm{target}}/2$, $2F_{target}$