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| Content Provider | The American Society of Mechanical Engineers (ASME) Digital Collection |
|---|---|
| Author | Allen, B. Mackay Spencer, P. Magleby Larry, L. Howell |
| Copyright Year | 2007 |
| Abstract | This paper presents a pseudo-rigid-body model (PRBM) for rolling-contact compliant beams (RCCBs). The loading conditions and boundary conditions for the RCCB can be simplified to an equivalent cantilever beam that has the same force-deflection characteristics as the RCCB. Building on the PRBM for cantilever beams, this paper defines a model for the force-deflection relationship for RCCBs. The definition of the RCCB PRBM includes the pseudo-rigid-body model parameters that determine the shape of the beam, the length of the corresponding pseudo-rigid-body links and the stiffness of the equivalent torsional spring. The behavior of the RCCB is parameterized in terms of a single parameter defined as clearance, or the distance between the contact surfaces. RCCBs exhibit a unique force-displacement curve where the force is inversely proportional to the clearance squared. |
| Sponsorship | Design Engineering Division and Computers and Information in Engineering Division |
| Starting Page | 171 |
| Ending Page | 178 |
| Page Count | 8 |
| File Format | |
| ISBN | 0791848094 |
| DOI | 10.1115/DETC2007-35536 |
| e-ISBN | 0791838064 |
| Volume Number | Volume 8: 31st Mechanisms and Robotics Conference, Parts A and B |
| Conference Proceedings | ASME 2007 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference |
| Language | English |
| Publisher Date | 2007-09-04 |
| Publisher Place | Las Vegas, Nevada, USA |
| Access Restriction | Subscribed |
| Subject Keyword | Deflection Clearances (engineering) Rolling contact Boundary-value problems Stiffness Shapes Cantilever beams Springs Displacement |
| Content Type | Text |
| Resource Type | Article |
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