ball.stress.full
Syntax
Tensor Access
- m = ball.stress.full(bp)
Get the full stress tensor arising from all contacts acting on the ball. The stress tensor is computed as:
σ(ϕ)ij=1V∑nc(x(c)i−x(ϕ)i)F(c,ϕ)jThis tensor is returned as a matrix with dimension {2*2 in 2D; 3*3 in 3D}. Use
ball.stress
to access the symmetric part of the ball stress tensor.Returns: m - full stress matrix. Arguments: bp - ball pointer.
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