Open Access

ARTICLE

Frequency Domain based Damage Index for Structural Health Monitoring

G. Giridhara¹, S. Gopalakrishnan²

1 Department of Mechanical Engineering, BMS College of Engineering, Banagalore, India 560019.
2 Corresponding author. E-mail: krishnan@aero.iisc.ernet.in Fax:+91-80-2360-0134. Department of Aerospace Engineering, Indian Institute of Science, Bangalore, India 560012.