The Analysis of Stress Waves at a Junction of Beam and String

Figure 5

The influence of the radius of the string on the energy density (α = π/2, β = 0). (a) The energy density caused by the flexural wave v₀ − v₁. (b) The energy density caused by the longitudinal wave u₂. (c) The energy density caused by the flexural wave v₃.

(a)

(b)

(c)