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FrontISTR Documentation
Linear Solver
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FrontISTR-Commons/FrontISTR
FrontISTR Documentation
FrontISTR-Commons/FrontISTR
FrontISTR Documents
Introduction
Introduction
About FrontISTR
Features and Supported Analyses
System Requirements
Pre/Post and Execution Environment Guide
AI Collaboration
Installation
Installation
Binary Package Installation
Using Docker Image
Build
Build
Required and Optional Dependencies
Building with CMake
GPU Build
Execution
Execution
Overview
Overview
Analysis Flow
Analysis Procedure
Analysis Procedure
Serial Analysis
Parallel Analysis
Tutorial
Tutorial
Linear Static Analysis (Elasticity)
Global control data `hecmw_ctrl.dat`
Mesh data
Analysis control data `hinge.cnt`
Data Conversion
Functions
Functions
Analysis Types
Element Library
Material Data
Boundary Conditions and Loads
多点拘束
Contact and Embedding
Solver and Preconditioner
非線形反復・時間積分
Step Control
Element Activation / Deactivation
Output and Restart
Partitioning
Error Messages
メッシュ・データ変換
ユーザーサブルーチン拡張
Keyword Reference
Keyword Reference
Input Rules
Analysis Control Data (cnt)
Analysis Control Data (cnt)
Visualization
Visualization
!ambient_coef
!color_comp_name
!color_mapping_bar_on
!data_comp_name
!deform_scale
!display_method
!font_size
!initial_style
!isoline_number
!output_type
!surface_num
!viewpoint
!visual
!x_resolution
!ACCELERATION
!AUTOINC_PARAM
!BOUNDARY
!CFLUX
!CLOAD
!CONTACT
!CONTACT_ALGO
!CONTACT_PARAM
!COUPLE
!CREEP
!DAMPING
!DASHPOT_A
!DASHPOT_D
!DENSITY
!DFLUX
!DLOAD
!DYNAMIC
!ECHO
!EIGEN
!EIGENREAD
!ELASTIC
!ELEMENT_ACTIVATION
!EMBED
!END
!EXPANSION_COEFF
!FILM
!FIXTEMP
!FLOAD
!FLUID
!HEAT
!HYPERELASTIC
!INITIAL_CONDITION
!MATERIAL
!METHOD
!ORIENTATION
!OUTPUT_RES
!OUTPUT_SSTYPE
!OUTPUT_VIS
!PLASTIC
!RADIATE
!REFTEMP
!RESTART
!SECTION
!SFILM
!SFLUX
!SOLUTION
!SOLVER
!SPRING
!SPRING_A
!SPRING_D
!SRADIATE
!STATIC
!STEP
!TEMPERATURE
!TIME_POINTS
!TRS
!ULOAD
!USER_MATERIAL
!VELOCITY
!VERSION
!VISCOELASTIC
!WELD_LINE
!WRITE
!WRITE,RESULT
!WRITE,VISUAL
Mesh Data (msh)
Mesh Data (msh)
!AMPLITUDE
!CONTACTPAIR
!EGROUP
!ELEMENT
!EMBEDPAIR
!END
!EQUATION
!HEADER
!MATERIAL
!NGROUP
!NODE
!SECTION
!SGROUP
!ZERO
Overall Control Data (dat)
Overall Control Data (dat)
!CONTROL
!MESH
!RESTART
!RESULT
!SUBDIR
Partitioning (part)
Partitioning (part)
!PARTITION
Examples
Examples
Linear Static Analysis (Elasticity)
Linear Static Analysis (Parallel)
Nonlinear Static (Hyperelasticity 1)
Nonlinear Static (Hyperelasticity 2)
Nonlinear Static (Elastoplasticity 1)
Nonlinear Static (Elastoplasticity 2)
Nonlinear Static (Viscoelasticity)
Static Analysis (Creep)
Contact Analysis (1)
Contact Analysis (2)
Contact Analysis (3)
Linear Dynamic Analysis
Nonlinear Dynamic Analysis
Nonlinear Contact Dynamic Analysis
Eigenvalue Analysis
Heat Conduction Analysis
Frequency Response Analysis
Theory
Theory
線形弾性静解析（入門・付録）
表記
表記
テンソル記法と数学的基礎
物理量の記号一覧
場の支配方程式
場の支配方程式
運動・変形・ひずみ
応力と保存則
仮想仕事の原理
増分解析の枠組み
熱伝導方程式
構成則
構成則
線形弾性
超弾性
弾塑性
粘弾性
クリープ
熱物性
離散化
離散化
形状関数と有限要素近似
形状関数の空間微分
内力仮想仕事の離散化
外力仮想仕事と全体方程式の組立て
数値積分
3次元ソリッド要素の定式化
高性能要素定式化
解法アルゴリズム
解法アルゴリズム
Newton-Raphson 法
収束判定
幾何学的境界条件の処理
動解析
Eigenvalue Analysis
Frequency Response Analysis
非定常熱伝導解析
Contact
Contact
Contact Analysis
Linear Solver
Linear Solver
Linear Solver
Parallel Computing
Parallel Computing
Parallel FEM
References
V&V
V&V
Simple Model Verification
Static Analysis Real Model
Dynamic Analysis Real Model
Eigenvalue Analysis Real Model
Heat Analysis Real Model
Showcase
Showcase
Coding
Coding
要素番号体系と形状関数ライブラリ
User Subroutines
User Subroutines
User Subroutines
Subroutine regarding User Defined Materials (`umat.f`)
Subroutine regarding Elastoplasticity Deformation (`uyield.f90`)
Process Subroutine of User Defined External Load (`uload.f`)
Subroutine regarding Elastic Deformation (`uelastic.f90`)
Linear Solver
¶
TBD
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