-
-
September 27, 2024 at 7:37 amHaifeng NiuAnsys Employee
Random vibration分析中的应力结果如何解释呢?
-
September 27, 2024 at 7:43 amHaifeng NiuAnsys Employee
随机振动分析完成后,结果中提取的等效应力,程序默认输出是1 sigma下的等效应力.
以100MPa(举例),是指得到的等效应力值满足均值为0的高斯分布,其值低于100MPa的概率为68.3%。如果取2sigma值,那么等效应力值低于200MPa的概率为就是95.45%.
-
Viewing 1 reply thread
- 您必须登录才能回复此主题。
Ansys Innovation Space
Trending discussions
Top Contributors
-
1191
-
513
-
488
-
225
-
209
Top Rated Tags
© 2024 Copyright ANSYS, Inc. All rights reserved.
Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.