Open Access

ARTICLE

Sensitivity of Eigen Value to Damage and Its Identification

B.K.Raghuprasad¹, N.Lakshmanan², N.Gopalakrishnan², K.Muthumani²

1 Indian Institute of science, Bangalore: 560012, India 2 Structural Engineering Research Centre, CSIR campus, Taramani, Chennai: 600113, India