Material and component validation by speckle interferometry and correlation methods

T Walz, A Ettemeyer
2005 Insight (Northampton)  
Challenging the limits of modern material and component designs requires a deep understanding of the product performance with respect to stress distribution, fatigue and lifetime. With the help of modern simulation tools as FEA this process has significantly been improved and simplified. However, for experimental validation in the test, modern and efficient test methods have to be provided.
doi:10.1784/insi.47.4.226.63161 fatcat:mt2a4we4zzfprfcsa66pws7e4e