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Displacement loss of flexure-hinged amplifying mechanism
The Proceedings of the Multiconference on "Computational Engineering in Systems Applications", 2006The amplifying factor is utilized to study displacement loss of flexure-hinged amplifying mechanism in the paper. Firstly, the amplifying factors of three typical amplifying mechanisms are theoretically calculated. Then, the actual amplifying factor of lever-type amplifying mechanism, which is widely used, is detailedly simulated by using parametric ...
Jianying Shen, Qinghua Zhou
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Micropositioning System with Flexure Hinges for Microfactories
Key Engineering Materials, 2013In this paper it is presented a ductile system for micropositioning in a two-dimensional coordinate system. Accuracy positioning results from usage of asymmetric flexure hinges. It also it is presented the modeling of the asymmetric flexure hinges, finite element analysis, and experimental work.
Daniel Lates +2 more
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Design and Analysis of Additive Manufactured Flexure Hinge with Large Stroke and High Accuracy
International Journal of Precision Engineering and Manufacturing, 2022Guoming Yao +3 more
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Optimized High-Precision Flexural Hinge Shapes
2006Results of a strength-based optimisation of flexural hinge shapes are given. Both pre-defined and freeform parametric shapes are considered. By employing non-linear parametric optimisation algorithms, shapes that are best suited for the desired applications are determined.
Zelenika, Saša +2 more
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Flexure Hinge Based Fully Compliant Prosthetic Finger
2017A prosthetic hand is usually made by rigid body mechanism with ropes and pulleys. Such a hand is not “soft” to patients and nor to objects to be manipulated by the hand. In this paper, the concept of compliant mechanism is applied to a prosthetic hand.
S. Q. Liu +4 more
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Flexure Hinge Grating Suspension
Applied Optics, 1974W H, Fletcher, J S, Rayside, W J, Wiley
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Calculation and analysis of parabolic flexure hinge
Proceedings of 2012 International Conference on Measurement, Information and Control, 2012Flexible hinges are widely used in micro robotic. Its compliance directly influences an organization's termial localization. Based on the Castigliano's second theorem and calculus, closed-form equations are formulated for compliances of parabolic flexure hinge. Precision of rotation is also evaluated in terms of compliances. The finite element analysis
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Second-order approximation pseudo-rigid model of circular arc flexure hinge
Mechanism and Machine Theory, 2022M. Cera +3 more
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