Articles with "torsional spring" as a keyword



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A magnetically coupled two-degrees-of-freedom piezoelectric energy harvester using torsional spring

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Published in 2022 at "Journal of Intelligent Material Systems and Structures"

DOI: 10.1177/1045389x221084704

Abstract: Two-degrees-of-freedom magnetically coupled energy harvesters have been presented by several researches to achieve a broader response bandwidth. However, most two-degrees-of-freedom systems are composed of two piezoelectric beams, while in the low frequency operating environment with… read more here.

Keywords: harvester; two degrees; energy; degrees freedom ... See more keywords
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Development of a lower extremity wearable exoskeleton with double compact elastic module: preliminary experiments

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Published in 2017 at "Mechanical Sciences"

DOI: 10.5194/ms-8-249-2017

Abstract: Abstract. In this paper, a double compact elastic module is designed and implemented in the lower extremity exoskeleton. The double compact elastic module is composed of two parts, i.e., physical human robot interaction (pHRI) measurement… read more here.

Keywords: double compact; module; torsional spring; elastic module ... See more keywords