MSC.Software Corporation
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Tel: (714) 540-8900
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Web: http://www.mscsoftware.com
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Tel: (+49)-89-43 19 87 0
Fax: (+49)-89-43 61 716
MSC.ADAMS/VIBRATION
培训教程(ADM720)
August 2005
Part Number: ADAM*V2005*Z*VIBR*Z*SM-ADM720-NT1
DISCLAIMER
MSC.Software Corporation reserves the right to make changes in specifications and other information contained in this
document without prior notice.
The concepts, methods, and examples presented in this text are for illustrative and educational purposes only, and are not
intended to be exhaustive or to apply to any particular engineering problem or design. MSC.Software Corporation assumes
no liability or responsibility to any person or company for direct or indirect damages resulting from the use of any
information contained herein.
User Documentation: Copyright© 2005 MSC.Software Corporation. Printed in U.S.A. All Rights Reserved.
This notice shall be marked on any reproduction of this documentation, in whole or in part. Any reproduction or distribution
of this document, in whole or in part, without the prior written consent of MSC.Software Corporation is prohibited.
MSC and MSC. are registered trademarks and service marks of MSC.Software Corporation. MSC.Actran, MSC.ADAMS,
MSC.Dytran, MSC.EASY5, MSC.FlightLoads, MSC.Fatigue, MSC.Marc, MSC.Marc Mentat, MSC.Nastran, MSC.Patran,
MSC.Laminate Modeler, MSC.Mvision, MSC.Robust Design, SimDesigner, MSC.SimManager, MSC.SOFY,
MSC.visualNastran Desktop, and MSC.visualNastran for Windows are all trademarks of MSC.Software Corporation.
NASTRAN is a registered trademark of the National Aeronautics and Space Administration. MSC.Nastran is an enhanced
proprietary version developed and maintained by MSC.Software Corporation.
All other trademarks are the property of their respective owners.
目录
章节
第 0 章
第一章
第二章
第三章
页码
欢迎参加 ADAMS/Vibration 培训………………………………………………………………………..6
关于 MSC.Software ……………………………………………………………………………………………….7
课程概述 ...…………………………………………………………………………………………………..8
获取帮助 …...………………………………………………………………………………………………………...10
引言…………………………………………………………………………………………………………..14
概述………………………………………………………………………………………………………….15
ADAMS/Vibration介绍……………………………………………………………………………………..16
加载ADAMS/Vibration插件……………………….……………………………………………………… 28
验证例题…………………………………………………………………………………………………….32
验证例子………….………………………………………………………………………………………. 33
振动分析方法比较………………………..………………………………………………………………….. 34
时域方法的深入研究…………………..…………………………………………………………………………… 35
后处理…………..…………………………………………………………………………………………………… 37
练习 1……….………………………………………………………………………………………………39
运动学输入激励…………………………………………………………………………………………….73
运动学输入激励………………………………………………………………………………………………………74
3维绘图……………………………………………………………………………………………………………… 76
练习 2…….……….………………………………………………………………………………………. 77
章节
第四章
第五章
第六章
第七章
第八章
目录
页码
功率谱密度 (PSD)……………………………………………………………………………………………88
什么是功率谱密度(PSD)?…………………………………………………………………………………..90
PSD激励………………..…………………………………………………………………………………...91
互相关…………...…………………………………………………………………………………………...92
练习 3…….……….………………………………………………………………………………………. ..93
用户自定义输入……………………………………………………………………………………………..128
概述………………………………………………………………………………………………………………….....129
练习 4……….……………………………………………………………………………………………….130
旋转质量振动激励…………………………………………………………………………………………..161
旋转质量……...…………….…………………………………………………………….………………….……… ..162
模态能量计算………………..…………….…………………………………………………………….………….. ..167
练习 5…….……….………………………………………………………………………………………….168
采用批处理模式进行振动分析……………………………………………………………………………..206
批处理模式振动分析…………………….……………………………………………………………….…………..207
概述…….……….……………………………………………………………….………………………….……….. .208
Adams/Vibration Python API ..……….………………………………………………………………………….....209
练习 6…….……….…………………………………………………………………………………………211
弹性体振动分析……………………………………………………………………………………………..219
弹性体振动分析……………….….…………………………………………………………………………………...220
概述 …….….…………………………………………………………………………………………………….…….221
状态点…………….…………………………………………………………………………………………………….222
模态能量分布图……..….………………………………………………………………………………………..........223
练习 7……….………………………………………………………………………………………………………….224
目录
章节
第九章
第十章
页码
采用参数评价功能降低幅频峰值…………………………………………………………………………257
采用参数评价功能降低幅频峰值……………………………………...……………………………………..…258
Adams/View的需求………...………………………………………………………………………………………. 259
Adams/Vibration宏命令的类型……………………………………………………………………………………..260
设计目标详解……………………………………………………………………………………………………….. 262
仿真中所使用的主要对话框………………………………………………………………………………………. 263
其它事项……………………………………………………………………………………………………………. 264
练习 8……….…………………………………………………………………………………………….. 265
使用频域建模元件…………………………………………………………………………………………301
使用频域建模元件…………………………………………………………………………………………………302
概述……...……………………………………………………………………………………………………………303
将振动分析数据保存为XML格式……..…………………………………………………………………………… 305
练习 9…….……….………………………………………………………………………………………. 308
附录 A – 振动分析基本理论
引言………………………………………………….………………………………………………………………. 328
振动激励…………..………………………………………………………………………………………………… 330
分析方法………......………………………………………………………………………………………………… 336
附录 B – 题解
Answers for Workshop 1………………………...………………………………………………………………. 341
Answers for Workshop 2………………………...………………………………………………………………. 341
Answers for Workshop 3………………………...………………………………………………………………. 342
Answers for Workshop 4………………………...………………………………………………………………. 342
Answers for Workshop 5………………………...………………………………………………………………. 343
Answers for Workshop 7………………………...………………………………………………………………. 345
Answers for Workshop 8………………………...………………………………………………………………. 346
第 0 章 欢迎参加ADAMS/VIBRATION培训
欢迎参加ADAMS/Vibration培训.在本课程中,你将学习到如何使用
ADAMS/Vibration来建立输入通道,输出通道以及振动激励.你还将
学习到如何运行不同的分析类型并执行后处理.
本章内容:
关于MSC.Software
课程概述
如何获取帮助
关于MSC.SOFTWARE
你可以在下列站点找到MSC.Software的产品列表:
http://www.mscsoftware.com/products/products.cfm
你可以在下列站点找到MSC.ADAMS的产品介绍:
http://www.mscsoftware.com/products/products_detail.cfm?PI=413
通过以下途径获得附加培训:
http://www.engineering-e.com/training/
或者联系你当地的技术支持中心
通过以下链接运行已通过验证的各类问题:
http://support.adams.com/kb/faq.asp?ID=kb9587.dasp
课程概述
课程讲述
培训练习
理论基础