| 查看: 1138 | 回复: 4 | ||
| 【奖励】 本帖被评价4次，作者zjys5887增加金币 4 个 | ||
| 当前主题已经存档。 | ||
[资源]
【资源】《Fatigue Analysis Using ANSYS》经典无重复
|
||
|
《Fatigue Analysis Using ANSYS》经典无重复 Contents 1) Introduction 2) Overview of Capabilities 3) Typical Use Cases 4) Additional Fatigue Resources 1. Introduction It is estimated that 50-90% of structural failure is due to fatigue, thus there is a need for quality fatigue design tools. However, at this time a fatigue tool is not available which provides both flexibility and usefulness comparable to other types of analysis tools. This is why many designers and analysts use "in-house" fatigue programs which cost much time and money to develop. It is hoped that these designers and analysts, given a proper library of fatigue tools could quickly and accurately conduct a fatigue analysis suited to their needs. The focus of fatigue in ANSYS is to provide useful information to the design engineer when fatigue failure may be a concern. Fatigue results can have a convergence attached. A stress-life approach has been adopted for conducting a fatigue analysis. Several options such as accounting for mean stress and loading conditions are available. 2. Capabilities A fatigue analysis can be separated into 3 areas: materials, analysis, and results evaluation. Each area will be discussed in more detail below: 2.1 Materials A large part of a fatigue analysis is getting an accurate description of the fatigue material properties. Since fatigue is so empirical, sample fatigue curves are included only for structural steel and aluminum materials. These properties are included as a guide only with intent for the user to provide his/her own fatigue data for more accurate analysis. In the case of assemblies with different materials, each part will use its own fatigue material properties just as it uses its own static properties (like modulus of elasticity). 》》》》》》》》》》》》》》》》》 下载地址： http://d.namipan.com/d/0c588b3ad ... 9e375522173fe6b1000 http://d.namipan.com/d/0c588b3ad ... 9e375522173fe6b1000 http://d.namipan.com/d/0c588b3ad ... 9e375522173fe6b1000 下载正常，祝大家工作愉快。 http://d.namipan.com/d/0c588b3ad35194ec27ae0aba5cf919e375522173fe6b1000 |
回复此楼» 猜你喜欢
08工科求调剂290分
已经有5人回复
-
301求调剂
已经有11人回复
-
270求调剂
已经有9人回复
-
一志愿厦门大学材料工程专硕354找调剂！！！
已经有7人回复
-
311求调剂
已经有14人回复
-
298求B区调剂
已经有5人回复
-
一志愿北京科技大学085601材料工程英一数二初试总分335求调剂
已经有9人回复
-
求调剂推荐
已经有3人回复
-
一志愿北京理工大学本科211材料工程294求调剂
已经有9人回复
-
初试301，代码085701环境工程，本硕一致，四六级已过，有二区一作，共发表5篇论文
已经有5人回复
2楼2009-09-05 15:26:12
3楼2009-09-09 11:37:33
4楼2009-09-10 01:34:41
5楼2009-09-10 23:36:10
