简介:Measuring the
strain response
during loading at
high temperature
is a key capability
for determining
the mechanical
and thermophysical properties of
materials that are
to be used at elevated temperatures. Couple简介:Measuring the
strain response
during loading at
high temperature
is a key capability
for determining
the mechanical
and thermophysical properties of
materials that are
to be used at elevated temperatures. Coupled with high temperature
testing, there are many situations where the strain field is highly
non-uniform and complex and much insight can be gained by
mapping the variation in the non-uniform strain field with position. This is most interesting in examples such as friction welds or
around cracks; both are common engineering topics详细>