Abaqus Interface for Moldflow User’s Manual
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Abaqus Interface for Moldflow User’s Manual
1. Introduction
1.1 What information does this manual contain? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
1.2 What is the Abaqus Interface for Moldflow? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
1.3 What is the general procedure for using the Abaqus Interface for Moldflow? . . . . . . . . . . 1–2
2. Description of the translator
2.1 The Moldflow simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
2.2 The Moldflow interface files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
2.3 Assumptions used to translate the Moldflow data for midplane simulations . . . . . . . . . . . 2–3
2.4 Assumptions used to translate the Moldflow data for three-dimensional solid simulations. . 2–4
2.5 Files created by the Abaqus Interface for Moldflow . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
2.5.1 Files created for a midplane simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
2.5.2 Files created for a three-dimensional solid simulation. . . . . . . . . . . . . . . . . . . . . 2–6
3. Using the Abaqus Interface for Moldflow
3.1 Execution procedure for the Abaqus Interface for Moldflow . . . . . . . . . . . . . . . . . . . . . 3–1
3.2 Preparing the Abaqus input (.inp) file for analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.2.1 Preparing for a shrinkage and warpage analysis. . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.2.2 Preparing for a service loading analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.2.3 Preparing for other analysis types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
4. Examples
4.1 Extracting example problem files. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
4.2 Example 1: Natural frequency analysis of a fiber-filled bracket . . . . . . . . . . . . . . . . . . . 4–1
4.3 Example 2: Natural frequency analysis of an unfilled bracket. . . . . . . . . . . . . . . . . . . . . 4–5
4.4 Example 3: Deformation due to initial stresses in a three-dimensional filled bracket . . . . . 4–7
1. Introduction
1.1 What information does this manual contain?
1.2 What is the Abaqus Interface for Moldflow?
1–1
1.3 What is the general procedure for using the Abaqus Interface
1. Run a Moldflow simulation.
2. Export the data as follows:
3. Run the Abaqus Interface for Moldflow to create a partial Abaqus input file from the Moldflow
4. Edit the Abaqus input file to add appropriate data for the analysis (for example, add boundary
5. Submit the Abaqus input file for analysis.
1–2
2. Description of the translator
2.1 The Moldflow simulation
2.2 The Moldflow interface files
2.3 Assumptions used to translate the Moldflow data for midplane
2.4 Assumptions used to translate the Moldflow data for
2.5 Files created by the Abaqus Interface for Moldflow
2.5.1 Files created for a midplane simulation
1. Number of elements in the .shf file.
2. Number of layers in each shell section.
1. Element label.
2. Layer identifier.
11. Fiber orientation angle (in degrees), measured relative to the default element orientation.
2.5.2 Files created for a three-dimensional solid simulation
3. Using the Abaqus Interface for Moldflow
3.1 Execution procedure for the Abaqus Interface for Moldflow
3.2 Preparing the Abaqus input (.inp) file for analysis
3.2.1 Preparing for a shrinkage and warpage analysis
3.2.2 Preparing for a service loading analysis
3.2.3 Preparing for other analysis types
4. Examples
4.1 Extracting example problem files
4.2 Example 1: Natural frequency analysis of a fiber-filled bracket
4.3 Example 2: Natural frequency analysis of an unfilled bracket
4.4 Example 3: Deformation due to initial stresses in a
1.简介
1.1本手册包含哪些信息。1–1
1.2 Moldflow的Abaqus界面是什么。1–1
1.3使用Moldflow Abaqus界面的一般程序是什么。1–2
2.译者描述
2.1 Moldflow模拟
2.2 Moldflow接口文件
2.3用于转换中平面模拟的Moldflow数据的假设…………..2–3
2.4用于转换三维实体模拟的Moldflow数据的假设。2–4
2.5 Abaqus界面为Moldflow创建的文件…………2–5
2.5.1为中平面模拟创建的文件…………2–5
2.5.2为三维实体模拟创建的文件。2–6
3.使用Abaqus界面进行Moldflow
3.1 Moldflow Abaqus界面的执行程序…………3–1
3.2准备Abaqus输入(.inp)文件进行分析
3.2.1准备收缩和翘曲分析。3–2
3.2.2准备服务负载分析…………3–3
3.2.3准备其他分析类型
4.示例
4.1提取示例问题文件。4–1
4.2示例1:纤维填充支架的固有频率分析…………4–1
4.3示例2:未填充支架的固有频率分析。4–5
4.4示例3:三维填充支架中初始应力引起的变形……4-7
1.简介
1.1本手册包含哪些信息?
1.2 Moldflow的Abaqus界面是什么?
1–1
1.3使用Abaqus界面的一般程序是什么
1.运行Moldflow模拟。
2.按如下方式导出数据:
3.运行Moldflow的Abaqus界面,从Moldflows创建部分Abaqu输入文件
4.编辑Abaqus输入文件,为分析添加适当的数据(例如,添加边界
5.提交Abaqus输入文件进行分析。
1–2
2.译者描述
2.1 Moldflow模拟
2.2 Moldflow界面文件
2.3用于转换中平面Moldflow数据的假设
2.4用于转换Moldflow数据的假设
2.5 Abaqus界面为Moldflow创建的文件
2.5.1为中平面模拟创建的文件
1..shf文件中的元素数。
2.每个壳体部分的层数。
1.元素标签。
2.层标识符。
11.光纤定向角度(度),相对于默认元件定向测量。
2.5.2为三维实体模拟创建的文件
3.使用Abaqus界面进行Moldflow
3.1 Moldflow Abaqus界面的执行程序
3.2准备Abaqus输入(.inp)文件进行分析
3.2.1准备收缩和翘曲分析
3.2.2准备服务负载分析
3.2.3准备其他分析类型
4.示例
4.1提取示例问题文件
4.2示例1:纤维填充支架的固有频率分析
4.3示例2:未填充支架的固有频率分析
4.4示例3:初始应力引起的变形