Question: A hydrostatic stress field is specified by: where p = p (x 1 , x 2 , x 3 ) and may be called the

A hydrostatic stress field is specified by:

aij =-poi ij 0 0 0 - - 0 - 0 0

where p = p (x₁, x₂, x₃) and may be called the pressure. Show that the equilibrium equations imply that the pressure must satisfy the relation ∇_p = F.

aij =-poi ij 0 0 0 - - 0 - 0 0

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