Is it possible to find eigenvalues and principal directions for a 4th order tensor? How?
For a zero order tensor? for a first order tensor? for a third order tensor.........
many thanks
Is it possible to find eigenvalues and principal directions for a 4th order tensor? How?
For a zero order tensor? for a first order tensor? for a third order tensor.........
many thanks
rotordynamics
dynamic analysis of transverse surface crace on rotating shaft .crack breaths (opens and closes) once in one revolution. i have to model and analyse it in ansys. help........