v0.4.0

Materials v0.4.0

Diff since v0.3.0

Merged pull requests:

• Install TagBot as a GitHub Action (#58) (@JuliaTagBot)
• Memory (#64) (@jvaara)
• Fixed integrate_material!() error message (#65) (@vjhaanpaa)
• Summercleaning2020 (#66) (@Technologicat)
• Add Chaboche model with thermal effects (#67) (@Technologicat)
• Update Project.toml (#70) (@JaninGitHubAccount)

Closed issues:

• The error generation for missing integrate_material! for material type is flawed (#54)
• New release v"0.3.0" (#63)

v0.3.0

New release v0.3.0

v0.2.1

v0.2.1 (2019-10-21)

Diff since v0.2.0

Closed issues:

• isotropic_elasticity_tensor over written (#55)

Merged pull requests:

• Bug isotropic_elasticity_tensor over written (#56) (TeroFrondelius)

v0.2.0

v0.2.0 (2019-10-04)

Diff since v0.1.0

Closed issues:

• Change IdealPlastic jacobian to be consistent tangent (#51)
• Get rid of FEMBase dependencies (#40)
• Pure shear test for chaboche.jl (#37)
• Separate Material properties and internal state variables (#34)
• Proof of concept using Tensors.jl (#33)
• Ideal plastic material model is not working in pure shear (#32)
• chaboche.jl: Bug in the implementation of isotropic hardening. (#30)
• Rewrite chaboche.jl to matrix-vector notation for speed up (#27)
• Refactor continuum.jl and make standard tests for 1 element (#26)
• Upgrade to work with Julia v1 (#6)

Merged pull requests:

• New release 0.2.0 (#52) (TeroFrondelius)
• Adding Project.toml and removing REQUIRE (#50) (TeroFrondelius)
• Abstractmaterial implementation (#45) (jvaara)
• Windows testing by appveyor (#44) (TeroFrondelius)
• move jacobian inside closure to prevent boxing (#43) (KristofferC)
• use autodiff instead of finite diff (#42) (KristofferC)
• make benchmark a bit more fair and reduce N (@Btime does its own loop) (#41) (KristofferC)
• Moved FEMBase dependencies to FEMMaterials (#39) (jvaara)
• Added pure shear test to chaboche. (#38) (jvaara)
• Modifications to mecamatso (#35) (jvaara)
• Implement solver for mechanical material (#29) (ahojukka5)
• Improvements to chaboche.jl [WIP] (#28) (jvaara)
• Remove obsolete code from source (#25) (ovainola)
• Add viscoplastic material with Norton rule (#24) (ovainola)

v0.1.0

Materials.jl contain computational material models. Two material models are included. First one is relatively simple perfect plasticity material model and another one is Chaboche material model, which can take into account isotropic/kinematic hardening (Bauschinger effect), cyclic hardening and softening, primary creep and stress relaxation.