1-Writing User Subroutines with ABAQUS.pdf
国外的一个abaqus子程序教程,涉及DLOAD,FILM,USDFLD,URDFIL,UMAT以及VUMAT子程序
节选段落一:
7/01 Writing User Subroutines with ABAQUS TOC.1
ABAQUS
CONTENTS
Lecture 1
Introduction
Overview of Some User Subroutines . . . . . . . . . . . . . . . . . . . . . . . L1.2
Where User Subroutines Fit into ABAQUS/Standard . . . . . . . . . .节选段落二:
W2.1
7/01 Writing User Subroutines with ABAQUS L1.1
ABAQUS
Lecture 1
Introduction
Overview
• Overview of Some User Subroutines
• Where User Subroutines Fit into ABAQUS/Standard
• Including User Subroutines in a Model
• Writing Output from User Subroutines
• Compiling and Linking User Subroutines
• Debugging节选段落三:
E f 1
f 1 E f 1
α f 1
f 2
f 1 E α
f i
f i
7/01
ABAQUS Usage
Writing User Subroutines with ABAQUS L4.8
ABAQUS
Defining Field Variable Dependence within a User
Subroutine:
• The values of defined in USDFLD are passed into the following
user subroutines:
CREEP
HETVAL
UEXPAN
UHARD
UHYPEL
UMAT
UMATHT
UTRS
7/01 Writing User Subroutines with ABAQUS TOC.1
ABAQUS
CONTENTS
Lecture 1
Introduction
Overview of Some User Subroutines . . . . . . . . . . . . . . . . . . . . . . . L1.2
Where User Subroutines Fit into ABAQUS/Standard . . . . . . . . . .节选段落二:
W2.1
7/01 Writing User Subroutines with ABAQUS L1.1
ABAQUS
Lecture 1
Introduction
Overview
• Overview of Some User Subroutines
• Where User Subroutines Fit into ABAQUS/Standard
• Including User Subroutines in a Model
• Writing Output from User Subroutines
• Compiling and Linking User Subroutines
• Debugging节选段落三:
E f 1
f 1 E f 1
α f 1
f 2
f 1 E α
f i
f i
7/01
ABAQUS Usage
Writing User Subroutines with ABAQUS L4.8
ABAQUS
Defining Field Variable Dependence within a User
Subroutine:
• The values of defined in USDFLD are passed into the following
user subroutines:
CREEP
HETVAL
UEXPAN
UHARD
UHYPEL
UMAT
UMATHT
UTRS
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