supported by the National Basic Research Program of China(Grant Nos.2010CB631005 and 2011CB606105);the National Natural Science Foundation of China(Grant Nos.11232008,91216301,11227801 and 11172151);Tsinghua University Initiative Scientific Research Program
This paper investigates the effect of the location of testing area in residual stress measurement by Moiréinterferometry combined with hole-drilling method.The selection of the location of the testing area is analyze...
supported by the National Basic Research Program of China(Grant Nos.2010CB631005 and 2011CB606105);the National Natural Science Foundation of China(Grant Nos.90916010,11172151 and 11232008);Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.20090002110048);Tsinghua University Initiative Scientific Research Program
In this paper,a new method combining focused ion beam(FIB)and scanning electron microscope(SEM)Moirétechnique for the measurement of residual stress at micro scale is proposed.The FIB is employed to introduce stress ...