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Compliance Matrix of a Single-Bent Leaf Flexure for a Modal Analysis
Joint Authors
Nguyen, Nghia-Huu
Kim, Ji-Soo
Lee, Dong-Yeon
Lee, Moo-Yeon
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-18
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
We present a compliance matrix for a single-bent leaf flexure (SBLF) that shows the relationships between the deformations and the six-axis loads applied to the SBLF.
Higher-order beam theory that considers the variable shear and warping effect is considered in bending.
The partially restrained warping at the junction between elements is also considered in torsion.
The total strain energy is calculated, and the complete compliance matrix is derived by using Castigliano’s second theorem.
Sensitivity analyses over the compliance elements are performed and verified via finite element analysis (FEA).
The results show that the derived compliance elements are in good agreement with FEA, with errors of less than 7.6%.
We suggest that theoretical compliance elements considering variable shear and warping in bending and partially restrained warping in torsion give highly accurate design equations representing the compliant mechanism of the SBLF.
The present work could be used in a modal analysis of a single-bent leaf flexure.
American Psychological Association (APA)
Nguyen, Nghia-Huu& Lee, Moo-Yeon& Kim, Ji-Soo& Lee, Dong-Yeon. 2015. Compliance Matrix of a Single-Bent Leaf Flexure for a Modal Analysis. Shock and Vibration،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1078263
Modern Language Association (MLA)
Nguyen, Nghia-Huu…[et al.]. Compliance Matrix of a Single-Bent Leaf Flexure for a Modal Analysis. Shock and Vibration No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1078263
American Medical Association (AMA)
Nguyen, Nghia-Huu& Lee, Moo-Yeon& Kim, Ji-Soo& Lee, Dong-Yeon. Compliance Matrix of a Single-Bent Leaf Flexure for a Modal Analysis. Shock and Vibration. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1078263
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1078263