[vkrastev]

Hi, can someone help me in finding a quick method to obtain only te XY component of the strain-rate tensor in a two-dimensional LES simulation? The case is made up by a rectangular channel-flow, and the solver is the pisoFoam incompressible one, with a oneEqEddy LES model (all the settings are practically the same of the pitzDaily incompressible LES tutorial).

Thank you in advance

[vkrastev]

any replies?

[kathrin_kissling]

Hi vkrastev,

do you already have the tensor? If yes you can just go

if A is defined as Tensor

scalar xyComponent = A.xy()

Best

Kathrin