Index
Total extra-stress tensor : further outputs
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DESCRIPTION

For differential or integral viscoelastic flow problems, POLYFLOW can calculate the total extra-stress tensor at all the nodes in the domain. The total extra-stress tensor is the sum of the viscous components and the viscoelastic components. If more than one relaxation time has been defined, the viscoelastic component is the sum of the viscoelastic components for all modes.   OPTIONS
 
 -1 
 Upper level menu
1
 Enable evaluation of tensor eigenvalues
Activates the calculation of tensor eigenvalues
2
 Enable evaluation of tensor comp. along velocity
Activates the calculation of tensor components in a local coordinate oriented along the main velocity.
SEE ALSO