LSDyna_1.pdf
Tutorial #1
Introduction to LSDyna: Simple Cantilever
The lab is intended to show the basic user interface of LS-PrePost and LSDyna. The lab will cover the necessary steps to permit the simplest of structural analyses.
In this first example we will model a simple steel cantilever, to see how the simple structure responds to load. The problem is sketched below.
The problem description is as follows:
Geometry: 1.200 x .180 x .010 m
Load: 18000 N applied at the end of the cantilever in the string direction
Supports: the base is fixed in all degrees of freedom, all other boundaries are free.
Material: Steel, with E = 200e9 Pa (2e11 N/m2), y = 3e8 Pa, Et= 1e9 Pa
Units: N, m, Pa, s NOTE: The user must use consistent units
节选段落一：
9093 Tut#1: Introduction to LSDyna, page 1
Engineering 9093 – Ice Class Ship Structures
Tutorial #1
Introduction to LSDyna: Simple Cantilever
By C. Daley
Overview
LSDyna™ is a special type of finite element program produced by Livermore
Software Technology Corporation (LSTC).节选段落二：
(Note - ANSYS-Explicit is like
LSDyna)
9093 Tut#1: Introduction to LSDyna, page 2
Learning Objectives
The lab is intended to show the basic user interface of LS-PrePost and LSDyna. The
lab will cover the necessary steps to permit the simplest of structural analyses.节选段落三：
Now you
should see the screen as shown below.
9093 Tut#1: Introduction to LSDyna, page 18
You can hit the Play button to annimate the bar over the 1 second of analysis.
9093 Tut#1: Introduction to LSDyna, page 1
Engineering 9093 – Ice Class Ship Structures
Tutorial #1
Introduction to LSDyna: Simple Cantilever
By C. Daley
Overview
LSDyna™ is a special type of finite element program produced by Livermore
Software Technology Corporation (LSTC).节选段落二：
(Note - ANSYS-Explicit is like
LSDyna)
9093 Tut#1: Introduction to LSDyna, page 2
Learning Objectives
The lab is intended to show the basic user interface of LS-PrePost and LSDyna. The
lab will cover the necessary steps to permit the simplest of structural analyses.节选段落三：
Now you
should see the screen as shown below.
9093 Tut#1: Introduction to LSDyna, page 18
You can hit the Play button to annimate the bar over the 1 second of analysis.
当前暂无评论，小编等你评论哦！
![[免费案例]Ensight案例教程分享](https://img.jishulink.com/cimage/245b3ca9e2c939e40491a25edae94515.jpeg?image_process=resize,fw_576,fh_320,)
