Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2012
/
Article
/
Fig 4
/
Research Article
Direct Index Method of Beam Damage Location Detection Based on Difference Theory of Strain Modal Shapes and the Genetic Algorithms Application
Figure 4
When damage 6.25%, the first three strain modal difference curves.
(a)
First order
(b)
Second order
(c)
Third order