Corrigendum to “Modal Mass and Length of Mode Shapes in Structural Dynamics”

Table 2

Modal masses, effective masses, and length of mode shapes for the cantilever beams.

	Model
	Constant density (Figure 1)	Nonconstant density (Figure 5)
Total mass (kg)	16	16
Apparent mass (kg)	Equal to total mass
		Squared length of mode shapes
				Modal mass (kg)