Design and Vibration Isolation Performance of Truss-Type CFRP Raft Frame
Joint Authors
Chunsheng, Song
Wen, Xianglong
Li, Wenhu
Fang, Yuan
Zhang, Jinguang
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-01
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Traditional raft frame is single in the form of materials and structures.
To give full play to its vibration isolation performance, a truss-type CFRP (carbon fiber-reinforced plastics) raft frame was designed and prepared.
Based on the composite material mechanics and damping strain energy model, a method combining the finite element simulation and experiment was used to calculate the damping of the designed CFRP truss structure.
The modal harmonic response analysis of CFRP truss structure was carried out by virtue of the ABAQUS finite element software to explore the influence of structure parameters on the vibration transmission characteristics of CFRP truss structure and provide reference for the design of a truss-type CFRP raft frame.
The truss-type CFRP floating raft vibration isolation platform was established.
Given different excitation sources, the truss-type CFRP raft frame designed in this paper was demonstrated to have good vibration isolation effect in most frequency bands by analyzing the acceleration-vibration level differences.
American Psychological Association (APA)
Wen, Xianglong& Li, Wenhu& Fang, Yuan& Chunsheng, Song& Zhang, Jinguang. 2019. Design and Vibration Isolation Performance of Truss-Type CFRP Raft Frame. Shock and Vibration،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1211222
Modern Language Association (MLA)
Wen, Xianglong…[et al.]. Design and Vibration Isolation Performance of Truss-Type CFRP Raft Frame. Shock and Vibration No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1211222
American Medical Association (AMA)
Wen, Xianglong& Li, Wenhu& Fang, Yuan& Chunsheng, Song& Zhang, Jinguang. Design and Vibration Isolation Performance of Truss-Type CFRP Raft Frame. Shock and Vibration. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1211222
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1211222