functions. Thus, an improved sensitivity of mode shape is presented to constitute an applicable formulation based on using incomplete modes. To determine the damage quantity, a powerful iterative method named Least-Square Minimal Residual (LSMR) technique...

equations is solved by an efficient iterative method named as least squares minimal residual (LSMR) to compute structural discrepancy matrices after transforming linear matrix systems of the updating equations to linear vector systems. In the following...