Authors
C. Ramadas
R & D E (E), Dighi, Pune, INDIA
Krishnan Balasubramaniam
Centre for Nondestructive Evaluation and Department of Mechanical Engineering, Indian Institute of Technology Madras, Chennai, INDIA
M. Joshi
R & D E (E), Dighi, Pune, INDIA
C.V. Krishnamurthy
Centre for Nondestructive Evaluation and Department of Mechanical Engineering, Indian Institute of Technology Madras, Chennai, INDIA