Compliant constant-force linear-motion mechanism
نویسندگان
چکیده
منابع مشابه
Design of a Compliant Mechanism to Modify an Actuator Characteristic to Deliver a Constant Output Force
Topology and size optimization methods are used to design compliant mechanisms that produce a constant output force for a given actuator characteristic of linearly decreasing force versus displacement. The design procedure consists of two stages: (i) topology optimization using two-dimensional (2-D) continuum parametrization, and (ii) size optimization of the beam-element abstraction derived fr...
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Stability analysis in compliant mechanism (CM) design is of utmost importance. From a practical point of view, a CM that is unstable is of no significance (has no practical value). Three useful plots were considered in the evaluation of each of the dynamic models of nine configurations of compliant constant-force compression mechanisms (CCFCMs) for their stability characteristics, which include...
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A hybrid motion system is defined as a mechanical system that combines a macro motion and a micro motion into one system to achieve a large motion and high resolution with fast response simultaneously. In this paper, a spatial hybrid motion mechanism with 3-DOFs is developed that integrates two types of motion through only one compliant mechanism: a macro motion driven by DC servomotors for lar...
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ژورنال
عنوان ژورنال: Mechanism and Machine Theory
سال: 2016
ISSN: 0094-114X
DOI: 10.1016/j.mechmachtheory.2016.08.009