modify wiki

wiki/overview.md

@@ -2,7 +2,7 @@
 type: overview
 title: "Wiki Overview"
 created: 2026-04-07
-updated: 2026-05-28
+updated: 2026-05-29
 tags:
   - meta
   - overview
@@ -19,6 +19,10 @@ related:
   - "[[Dynamic-Buckling-Analysis-of-Shell-Structures-using-Finite-Element-Method]]"
   - "[[On-the-Finite-Element-Analysis-of-Shell-Structures]]"
   - "[[Solid Element Notes]]"
+  - "[[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]]"
+  - "[[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]]"
   - "[[Computational Mechanics]]"
 sources:
   - "[[Finite Element Procedures]]"
@@ -28,6 +32,10 @@ sources:
   - "[[Dynamic-Buckling-Analysis-of-Shell-Structures-using-Finite-Element-Method]]"
   - "[[On-the-Finite-Element-Analysis-of-Shell-Structures]]"
   - "[[Solid Element Notes]]"
+  - "[[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]]"
+  - "[[A-First-Course-in-the-Finite-Element-Method|A First Course in the Finite Element Method]]"
 ---
 
 # Wiki Overview
@@ -38,7 +46,7 @@ Navigation: [[index]] | [[hot]] | [[log]] | [[dashboard]]
 
 ## Purpose
 
-This vault is currently focused on computational mechanics, seeded from [[Finite Element Procedures]] by [[Klaus-Jurgen Bathe]], solid element notes, shell element sources, MITC derivation notes, shell buckling analysis, and [[On-the-Finite-Element-Analysis-of-Shell-Structures|On the Finite Element Analysis of Shell Structures]] by [[Phill-Seung Lee]] and [[Hyuk-Chun Noh]].
+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]], and [[Abaqus-Analysis-User-s-Guide-Volume-II|Abaqus Analysis User's Guide Volume II]].
 
 ---
 
@@ -59,6 +67,39 @@ 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
+- [[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 Input File Syntax]] - Abaqus keyword, data-line, model-data, and history-data syntax
+- [[Abaqus Spatial Model Definition]] - node, element, set, coordinate-system, and model topology definition
+- [[Abaqus Surface and Assembly Modeling]] - named surfaces and part-instance assemblies
+- [[Abaqus Matrix-Based Model Definition]] - direct matrix input and assembly for stiffness, mass, and damping
+- [[Abaqus Job Execution Workflow]] - command-line analysis checks, recovery, conversion, and utilities
+- [[Abaqus Resource and Parallel Execution]] - memory, scratch, CPU, MPI/thread, domain, and GPU settings
+- [[Abaqus Output Database and Results Files]] - ODB, SIM, selected results, status, message, restart, and diagnostic output
+- [[Abaqus General and Linear Perturbation Steps]] - Abaqus step classes and perturbation-result interpretation
+- [[Abaqus Nonlinear Solution Control]] - increments, Newton iterations, convergence, stabilization, and time-integration controls
+- [[Abaqus Restart and Results Transfer]] - restart, import, and staged analysis continuation
+- [[Abaqus Substructuring and Submodeling]] - reduced substructures and global-to-local refined models
+- [[Abaqus Matrix Generation and Reduced Models]] - generated matrices for reuse and exchange
+- [[Abaqus Fracture and Enriched Discontinuity Modeling]] - contour integrals, crack propagation, line springs, and XFEM
+- [[Abaqus Adaptivity and Mesh Replacement]] - ALE adaptive meshing, remeshing, and solution mapping
+- [[Abaqus Explicit Analysis Efficiency Techniques]] - mass scaling, subcycling, and steady-state detection
+- [[Abaqus Eulerian and Particle Methods]] - Eulerian, CEL, DEM, SPH, and particle generation workflows
+- [[Abaqus Multiphysics Coupling and Co-simulation]] - sequential coupling and runtime solver co-simulation
+- [[Abaqus Structural Optimization and Parametric Studies]] - optimization, design sensitivity, and parametric study workflows
+- [[Abaqus User Subroutines and Utility Routines]] - compiled subroutine and utility extension points
+- [[Reduced Integration and Hourglass Control]] - under-integration tradeoffs and zero-energy-mode stabilization
+- [[Hybrid Incompressible Elements]] - mixed pressure treatment for incompressible response
+- [[Abaqus Constitutive Integration]] - material-point stress updates and consistent tangent terms
+- [[Finite Element Contact Formulation]] - surface interaction and contact constraints
+- [[Direct Stiffness Method]] - stiffness assembly workflow
+- [[Bar and Truss Finite Elements]] - axial structural elements and truss coordinate transformation
+- [[Beam and Frame Finite Elements]] - beam, frame, grid, and spatial member elements
+- [[Plane Stress and Plane Strain Elements]] - 2D continuum stress idealizations
+- [[Axisymmetric Finite Elements]] - reduced-dimensional body-of-revolution elements
+- [[Finite Element Load Vector Assembly]] - compatible nodal force construction
+- [[Finite Element Modeling and Convergence Checks]] - mesh quality, symmetry, stress interpretation, and convergence checks
+- [[Finite Element Thermal Stress Analysis]] - thermal strain and equivalent nodal force treatment
 - [[Continuum Mechanics Based Four-Node Shell Element]] - four-node shell formulation derived from continuum mechanics
 - [[Assumed Transverse Shear Strain Interpolation]] - transverse shear locking remedy for shell elements
 - [[Total Lagrangian Shell Formulation]] - large displacement and rotation shell analysis framework
@@ -90,9 +131,10 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Hee Jun Lee]] - author of the dynamic shell buckling thesis
 - [[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
 - [[Inha University]] - degree-granting institution for the thesis
 - [[BLZPACK]] - Block Lanczos eigenvalue solver used in the thesis
-- [[ABAQUS]] - validation comparison software used in the thesis
+- [[ABAQUS]] - commercial finite element software, documented theory reference, and user-guide workflow
 
 **Source:**
 - [[Finite Element Procedures]] - finite element analysis textbook
@@ -102,14 +144,18 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 - [[Dynamic-Buckling-Analysis-of-Shell-Structures-using-Finite-Element-Method|Dynamic Buckling Analysis of Shell Structures using Finite Element Method]] - thesis on MITC4 shell dynamic buckling analysis
 - [[On-the-Finite-Element-Analysis-of-Shell-Structures|On the Finite Element Analysis of Shell Structures]] - review of shell mathematical models, asymptotic behavior, locking, convergence, and benchmark testing
 - [[Solid Element Notes]] - local notes on linear isoparametric solid elements
+- [[Abaqus Theory Manual]] - Abaqus theory reference for procedures, elements, constitutive models, contact, constraints, and coupled fields
+- [[Abaqus-Analysis-User-s-Guide-Volume-I|Abaqus Analysis User's Guide Volume I]] - Abaqus operational guide for input syntax, spatial modeling, execution, resources, and output files
+- [[Abaqus-Analysis-User-s-Guide-Volume-II|Abaqus Analysis User's Guide Volume II]] - Abaqus operational guide for analysis procedures, nonlinear controls, continuation, model reduction, adaptivity, multiphysics, optimization, and extensions
+- [[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
 
 ---
 
 ## Current State
 
-- Sources ingested: 7
-- Wiki pages: 63
-- Last activity: 2026-05-28 (ingested solid element notes)
+- Sources ingested: 11
+- Wiki pages: 101
+- Last activity: 2026-05-29 (ingested Abaqus Analysis User's Guide Volume II)
 
 ---
 
@@ -138,3 +184,11 @@ This vault is currently focused on computational mechanics, seeded from [[Finite
 **Thin-shell asymptotics explain shell FE failure modes.** The shell FE review connects basic shell models, bending/membrane/mixed asymptotic behavior, locking, uniform convergence, and benchmark design.
 
 **Implementation matters.** Element-level calculations, assembly, storage, solvers, and stress recovery are part of the method, not afterthoughts.
+
+**Industrial FE manuals connect theory to production choices.** The Abaqus theory reference shows how solvers, element libraries, material integration, contact, constraints, and coupled-field procedures are organized in a general-purpose analysis system.
+
+**Abaqus user-guide workflows expose production operations.** The Analysis User's Guide connects input files, spatial model definitions, surfaces, assemblies, execution commands, resource settings, and output databases into the analyst-facing workflow.
+
+**Abaqus procedure workflows expose analysis strategy.** Volume II connects step class, solver controls, continuation, reduced modeling, fracture, adaptivity, Eulerian/particle methods, co-simulation, optimization, and user subroutines into the analyst-facing procedure 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.