![](/images/graphics-bg.png)
Some Progress on Parallel Modal and Vibration Analysis Using the JAUMIN Framework
Joint Authors
Fan, Xuanhua
Wang, Keying
Xiao, Shifu
Liu, Qingkai
Mo, Zeyao
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In the development of large and complex equipment, a large-scale finite element analysis (FEA) with high efficiency is often strongly required.
This paper provides some progress on parallel solution of large-scale modal and vibration FE problems.
Some predominant algorithms for modal and vibration analysis are firstly reviewed and studied.
Based on the newly developed JAUMIN framework, the corresponding procedures are developed and integrated to form a parallel modal and vibration solution system; the details of parallel implementation are given.
Numerical experiments are carried out to evaluate the parallel scalability of our procedures, and the results show that the maximum solution scale attains ninety million degrees of freedom (DOFs) and the maximum parallel CPU processors attain 8192 with favorable computing efficiency.
American Psychological Association (APA)
Fan, Xuanhua& Wang, Keying& Xiao, Shifu& Liu, Qingkai& Mo, Zeyao. 2015. Some Progress on Parallel Modal and Vibration Analysis Using the JAUMIN Framework. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1073327
Modern Language Association (MLA)
Fan, Xuanhua…[et al.]. Some Progress on Parallel Modal and Vibration Analysis Using the JAUMIN Framework. Mathematical Problems in Engineering No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1073327
American Medical Association (AMA)
Fan, Xuanhua& Wang, Keying& Xiao, Shifu& Liu, Qingkai& Mo, Zeyao. Some Progress on Parallel Modal and Vibration Analysis Using the JAUMIN Framework. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1073327
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073327