add documents and wiki

wiki/overview.md

@@ -2,7 +2,7 @@
 type: overview
 title: "Wiki Overview"
 created: 2026-04-07
-updated: 2026-06-01
+updated: 2026-06-02
 tags:
   - meta
   - overview
@@ -26,6 +26,10 @@ related:
   - "[[Abaqus-Analysis-User-s-Guide-Volume-IV|Abaqus Analysis User's Guide Volume IV]]"
   - "[[Abaqus-Analysis-User-s-Guide-Volume-V|Abaqus Analysis User's Guide Volume V]]"
   - "[[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]]"
+  - "[[Finite-Elements-in-Plasticity-Theory-and-Practice|Finite Elements in Plasticity: Theory and Practice]]"
+  - "[[Midas-FEA-Analysis-Manual|Midas FEA Analysis Manual]]"
+  - "[[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]]"
+  - "[[Midas-NFX-Analysis-Manual|Midas NFX Analysis Manual]]"
   - "[[Computational Mechanics]]"
 sources:
   - "[[Finite Element Procedures]]"
@@ -42,6 +46,10 @@ sources:
   - "[[Abaqus-Analysis-User-s-Guide-Volume-IV|Abaqus Analysis User's Guide Volume IV]]"
   - "[[Abaqus-Analysis-User-s-Guide-Volume-V|Abaqus Analysis User's Guide Volume V]]"
   - "[[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]]"
+  - "[[Finite-Elements-in-Plasticity-Theory-and-Practice|Finite Elements in Plasticity: Theory and Practice]]"
+  - "[[Midas-FEA-Analysis-Manual|Midas FEA Analysis Manual]]"
+  - "[[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]]"
+  - "[[Midas-NFX-Analysis-Manual|Midas NFX Analysis Manual]]"
 ---
 
 # Wiki Overview
@@ -52,7 +60,7 @@ Navigation: [[index]] | [[hot]] | [[log]] | [[dashboard]]
 
 ## Purpose
 
-This vault is currently focused on computational mechanics, seeded from [[Finite Element Procedures]] by [[Klaus-Jurgen Bathe]], [[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]] by [[Daryl L. Logan]], solid element notes, shell element sources, MITC derivation notes, shell buckling analysis, [[On-the-Finite-Element-Analysis-of-Shell-Structures|On the Finite Element Analysis of Shell Structures]] by [[Phill-Seung Lee]] and [[Hyuk-Chun Noh]], the [[Abaqus Theory Manual]], [[Abaqus-Analysis-User-s-Guide-Volume-I|Abaqus Analysis User's Guide Volume I]], [[Abaqus-Analysis-User-s-Guide-Volume-II|Abaqus Analysis User's Guide Volume II]], [[Abaqus-Analysis-User-s-Guide-Volume-III|Abaqus Analysis User's Guide Volume III]], [[Abaqus-Analysis-User-s-Guide-Volume-IV|Abaqus Analysis User's Guide Volume IV]], and [[Abaqus-Analysis-User-s-Guide-Volume-V|Abaqus Analysis User's Guide Volume V]].
+This vault is currently focused on computational mechanics, seeded from [[Finite Element Procedures]] by [[Klaus-Jurgen Bathe]], [[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]] by [[Daryl L. Logan]], [[Finite-Elements-in-Plasticity-Theory-and-Practice|Finite Elements in Plasticity: Theory and Practice]] by [[D. R. J. Owen]] and [[E. Hinton]], solid element notes, shell element sources, MITC derivation notes, shell buckling analysis, [[On-the-Finite-Element-Analysis-of-Shell-Structures|On the Finite Element Analysis of Shell Structures]] by [[Phill-Seung Lee]] and [[Hyuk-Chun Noh]], the [[Abaqus Theory Manual]], Abaqus Analysis User's Guide Volumes I-V, the [[Midas-FEA-Analysis-Manual|Midas FEA Analysis Manual]], the [[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]], and the [[Midas-NFX-Analysis-Manual|Midas NFX Analysis Manual]].
 
 ---
 
@@ -73,6 +81,16 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Incompatible Mode Solid Elements]] - internal-mode enrichment for solid element flexibility
 - [[Mixed Finite Element Formulations]] - pressure and constraint-aware formulations
 - [[Nonlinear Finite Element Analysis]] - incremental nonlinear solution workflow
+- [[Finite Element Plasticity]] - irreversible material deformation in an incremental FE solver
+- [[Incremental Elasto-Plastic Solution Methods]] - direct iteration, Newton-Raphson, tangential stiffness, and initial stiffness plasticity workflows
+- [[Plasticity Yield Criteria]] - Tresca, von Mises, Mohr-Coulomb, and Drucker-Prager criteria
+- [[Plastic Flow Rules and Hardening]] - associated/non-associated flow and hardening evolution
+- [[Elasto-Viscoplastic Finite Element Analysis]] - rate-dependent plasticity and time-step-dependent material updates
+- [[Elasto-Plastic Timoshenko Beam Analysis]] - structural beam plasticity with shear deformation
+- [[Elasto-Plastic Mindlin Plate Analysis]] - plate plasticity with through-thickness plastification
+- [[Transient Dynamic Elasto-Plastic Analysis]] - dynamic analysis with inertia and evolving plastic zones
+- [[Finite Element Plasticity Program Architecture]] - plasticity solver data structures and module boundaries
+- [[Plasticity Benchmark and Input Data Cases]] - plasticity verification model patterns
 - [[Abaqus Analysis Procedures]] - Abaqus procedure families for nonlinear, dynamic, modal, buckling, coupled-field, and special analyses
 - [[Abaqus Element Library]] - Abaqus element formulation and integration choices
 - [[Abaqus Element Selection and Formulation]] - Abaqus element family, DOF, interpolation, formulation, and integration selection
@@ -161,6 +179,41 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Direct Time Integration Methods]] - transient dynamics and time integration
 - [[Finite Element Eigenproblem Solvers]] - modal and eigenvalue algorithms
 - [[Finite Element Program Implementation]] - FE code data flow and STAP-style implementation
+- [[Midas FEA Analysis Workflow]] - Midas production analysis workflow for civil nonlinear detail analysis
+- [[Midas FEA Element Library]] - Midas structural, reinforcement, interface, thermal, and CFD element coverage
+- [[Midas FEA Embedded Reinforcement Modeling]] - embedded rebar and prestress modeling in host finite elements
+- [[Midas FEA Interface Elements and Nonlinearities]] - interface elements, cracking, bond-slip, friction, and masonry-joint behavior
+- [[Midas FEA Concrete Cracking and Material Models]] - plasticity, total strain cracking, concrete, and interface material laws
+- [[Midas FEA Nonlinear Solution Algorithms]] - equation solvers, Newton variants, arc-length iteration, and convergence checks
+- [[Midas FEA Linear Dynamics and Buckling Analyses]] - modal, time history, response spectrum, and linear buckling procedures
+- [[Midas FEA Construction Stage Analysis]] - staged activation, concrete aging, creep, shrinkage, and state transfer
+- [[Midas FEA Heat Transfer and Hydration Analysis]] - heat transfer, hydration heat, equivalent age, and thermal stress
+- [[Midas FEA Static Contact Analysis]] - penalty contact, contact search, weld/general contact, and contact force output
+- [[Midas FEA Fatigue Analysis]] - S-N fatigue, rainflow counting, mean stress correction, and Miner damage
+- [[Midas FEA CFD Analysis]] - structured-grid RANS CFD for wind and aerodynamic coefficient workflows
+- [[Midas Civil Numerical Analysis Model]] - civil structural model topology, coordinate systems, nodes, elements, and boundary data
+- [[Midas Civil Element Library and Section Stiffness]] - member, continuum, cable, gap, and section stiffness inputs for bridge/civil analysis
+- [[Midas Civil Boundary Supports and Links]] - supports, springs, elastic links, general links, rigid links, offsets, and prescribed displacements
+- [[Midas Civil Dynamic and Seismic Analysis]] - eigenvectors, Ritz vectors, damping, response spectrum, and time-history procedures
+- [[Midas Civil Buckling P-Delta and Geometric Nonlinearity]] - buckling, second-order, and geometric nonlinear analysis context
+- [[Midas Civil Boundary and Material Nonlinear Analysis]] - nonlinear supports, plasticity, hardening, Newton iteration, and arc-length control
+- [[Midas Civil Pushover and Performance Evaluation]] - static incremental seismic capacity and performance evaluation workflow
+- [[Midas Civil Nonlinear Time History and Hysteresis Models]] - inelastic dynamic analysis, hysteresis laws, interaction hinges, and fiber models
+- [[Midas Civil Construction Stage and Time-Dependent Analysis]] - staged activation, creep, shrinkage, strength development, and bridge equilibrium
+- [[Midas Civil Heat of Hydration and Thermal Stress Analysis]] - heat transfer, hydration heat, equivalent age, thermal stress, shrinkage, and creep
+- [[Midas Civil PSC and Prestress Loss Analysis]] - prestressed concrete loading and loss analysis for bridge members
+- [[Midas Civil Moving Load Bridge Analysis]] - lane, traffic surface, vehicle, and placement workflow for bridge moving loads
+- [[Midas Civil Special Load and Design Utilities]] - settlement, composite-section, unknown-load, column-design, and wave-load utilities
+- [[Midas NFX Analysis Workflow]] - general-purpose NFX model, analysis-case, coordinate-system, and result-check workflow
+- [[Midas NFX Element Library]] - structural, thermal, field, mass, spring, rigid, weld, bolt, and gasket element coverage
+- [[Midas NFX Material and Composite Models]] - material, composite laminate, failure, fatigue, and temperature-dependent property definitions
+- [[Midas NFX Equation Solvers and Eigen Extraction]] - direct/iterative equation solvers, convergence controls, and eigen extraction methods
+- [[Midas NFX Linear Dynamics and Buckling Analyses]] - modal, response spectrum, frequency response, transient, and buckling procedures
+- [[Midas NFX Nonlinear Static and Dynamic Algorithms]] - geometric, material, and dynamic nonlinear solution controls
+- [[Midas NFX Contact Analysis]] - contact pair definition, search, enforcement, friction, and contact-result workflow
+- [[Midas NFX Fatigue Analysis]] - stress-life, strain-life, event, load-history, and fatigue-damage workflow
+- [[Midas NFX Heat Transfer Joule Heating and Thermal Stress]] - thermal, electrical, Joule-heating, and sequential thermal-stress workflows
+- [[Midas NFX Structural Optimization and Forming Limit Analysis]] - topology, size, shape optimization, and sheet-metal forming-limit checks
 
 **Entity:**
 - [[Klaus-Jurgen Bathe]] - author of [[Finite Element Procedures]] and co-author of [[A Continuum Mechanics Based Four-Node Shell]]
@@ -172,9 +225,15 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Phill-Seung Lee]] - author of the shell finite element review
 - [[Hyuk-Chun Noh]] - author of the shell finite element review
 - [[Daryl L. Logan]] - author of the introductory finite element method textbook
+- [[D. R. J. Owen]] - co-author of the finite element plasticity textbook
+- [[E. Hinton]] - co-author of the finite element plasticity textbook
 - [[Inha University]] - degree-granting institution for the thesis
 - [[BLZPACK]] - Block Lanczos eigenvalue solver used in the thesis
 - [[ABAQUS]] - commercial finite element software, documented theory reference, and user-guide workflow
+- [[MIDAS Information Technology]] - developer and publisher of [[midas FEA]], [[midas Civil]], and [[midas NFX]]
+- [[midas FEA]] - civil and bridge-oriented nonlinear detail finite element analysis product
+- [[midas Civil]] - civil-structure analysis and design product for bridge, seismic, staged-construction, prestress, and moving-load workflows
+- [[midas NFX]] - general-purpose finite element analysis product for structural, thermal, contact, fatigue, optimization, and forming-limit workflows
 
 **Source:**
 - [[Finite Element Procedures]] - finite element analysis textbook
@@ -191,14 +250,18 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Abaqus-Analysis-User-s-Guide-Volume-IV|Abaqus Analysis User's Guide Volume IV]] - Abaqus element guide for element families, formulations, sections, connectors, special elements, particles, and element indexes
 - [[Abaqus-Analysis-User-s-Guide-Volume-V|Abaqus Analysis User's Guide Volume V]] - Abaqus interaction guide for prescribed conditions, constraints, contact, diagnostics, contact elements, and cavity radiation
 - [[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]] - introductory FEM textbook covering stiffness assembly, structural elements, field problems, thermal stress, and dynamics
+- [[Finite-Elements-in-Plasticity-Theory-and-Practice|Finite Elements in Plasticity: Theory and Practice]] - finite element plasticity source covering nonlinear solution, yield/flow/hardening, beams, plates, viscoplasticity, dynamics, and program input cases
+- [[Midas-FEA-Analysis-Manual|Midas FEA Analysis Manual]] - Midas finite element manual covering element libraries, material models, algorithms, linear procedures, construction stages, heat/hydration, contact, fatigue, and CFD
+- [[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]] - midas Civil analysis reference covering civil structural model definition, supports, dynamics, nonlinear analysis, construction stages, hydration heat, PSC, moving loads, and bridge utilities
+- [[Midas-NFX-Analysis-Manual|Midas NFX Analysis Manual]] - midas NFX analysis manual covering general-purpose structural, field, nonlinear, dynamic, contact, fatigue, optimization, and forming-limit analysis
 
 ---
 
 ## Current State
 
-- Sources ingested: 14
-- Wiki pages: 138
-- Last activity: 2026-06-01 (ingested Abaqus Analysis User's Guide Volume V)
+- Sources ingested: 18
+- Wiki pages: 194
+- Last activity: 2026-06-02 (ingested Midas NFX Analysis Manual)
 
 ---
 
@@ -236,8 +299,16 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 
 **Abaqus material workflows expose constitutive strategy.** Volume III connects material data, elasticity, hyperelasticity, plasticity, damage, EOS, thermal and transport properties, porous media, and user material subroutines into the analyst-facing material workflow.
 
+**Finite element plasticity makes solver state explicit.** Owen and Hinton connect yield criteria, flow rules, hardening, viscoplasticity, structural plasticity elements, transient dynamics, and benchmark input cases into a concrete implementation workflow for custom solvers.
+
 **Abaqus element workflows expose discretization strategy.** Volume IV connects element families, formulation suffixes, integration choices, section definitions, connectors, cohesive/gasket elements, Eulerian and particle elements, user elements, and element indexes into the analyst-facing discretization workflow.
 
 **Abaqus interaction workflows expose boundary and interface strategy.** Volume V connects initial conditions, boundary conditions, loads, predefined fields, constraints, contact definitions, contact properties, contact enforcement, diagnostics, contact elements, and cavity radiation into the analyst-facing interaction workflow.
 
 **Introductory element sequences keep the method grounded.** Logan's textbook shows how the same displacement and assembly pattern grows from springs and bars into trusses, beams, frames, plane continua, axisymmetric solids, thermal stress, and dynamics.
+
+**Midas FEA adds civil nonlinear production coverage.** The Midas manual connects element libraries, concrete cracking, embedded reinforcement, nonlinear algorithms, construction stages, hydration heat, contact, fatigue, and CFD into a solver workflow useful for custom-solver requirements and reference comparisons.
+
+**Midas Civil adds bridge-oriented production coverage.** The Midas Civil reference connects member/section modeling, supports and links, seismic dynamics, buckling, nonlinear hinges, construction stages, hydration thermal stress, PSC losses, moving loads, settlement, wave loads, and design utilities into concrete solver requirements.
+
+**Midas NFX adds general-purpose production coverage.** The NFX manual connects coordinate-system contracts, broad element/material definitions, equation solvers, eigen extraction, linear/nonlinear dynamics, contact, fatigue, thermal/electrical coupling, optimization, and forming-limit checks into custom-solver requirements and reference comparison targets.