Table 1.

Beam dimensions for collision outcome experiment

Beam	$L_b$, mm	$W_b$, mm	$h_b$, µm	$f_b$, Hz	$k_b$, N/m	$m_b$, mg
1	50	10	20	29	1.0	33.7
2	24	10	20	124	9.8	16.2
3	19	10	30	297	66.9	19.2