Remve dim parameter from AbstractDim

[lijas]

It is a bit cleaner like this I think :)

[codecov-commenter]

Codecov Report

❌ Patch coverage is 63.88889% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 88.95%. Comparing base (aee7b47) to head (897fe87).
⚠️ Report is 21 commits behind head on main.

Files with missing lines	Patch %	Lines
src/wrappers.jl	63.88%	13 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #41      +/-   ##
==========================================
- Coverage   91.78%   88.95%   -2.84%     
==========================================
  Files          12       12              
  Lines         426      353      -73     
==========================================
- Hits          391      314      -77     
- Misses         35       39       +4     

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[lijas]

Seems to be type stable:

mat = LinearElastic(E = 1.0, ν = 0.3)
ε = rand(SymmetricTensor{2,2,Float64})
state = initial_material_state(mat)

@code_warntype material_response(PlaneStrain(), mat, ε, state)

Static Parameters
  d = 2
  T = Float64
Arguments
  #self#::Core.Const(MaterialModels.material_response)
  dimstate::Core.Const(PlaneStress())
  m::LinearElastic
  Δε::SymmetricTensor{2, 2, Float64, 3}
  state::Core.Const(LinearElasticState())
Body::Tuple{SymmetricTensor{2, 2, Float64, 3}, SymmetricTensor{4, 2, Float64, 9}, LinearElasticState}
1 ─ %1 = (#self#)(dimstate, m, Δε, state, MaterialModels.nothing)::Tuple{SymmetricTensor{2, 2, Float64, 3}, SymmetricTensor{4, 2, Float64, 9}, LinearElasticState}
└──      return %1

[kimauth]

Though this would mean that the dimension is not available at compile time anymore I think.

Perhaps fixable by defining

getdim(::Type{UniaxialStrain}) = 1

and so on?

[lijas]

Hmm, if I remember correctly it everything was type-stable. Maybe because it is a singleton? I can double check

[kimauth]

What would I use for generic 2D cases that are neither plane strain nor plane stress now (like 2D cohesive elements)?