Centrifugal stiffening analysis of gear pair with generalized component mode synthesis and semi-analytic contact technique
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DOI: 10.1007/s11012-020-01126-0
Abstract: Cantilever beam assumption is widely used to estimate gear flexibility for analytical calculation of transmission error of gear pair. Similar to the rotating beam, it is supposed that centrifugal stiffening will also affect dynamic transmission… read more here.
Keywords: pair; centrifugal stiffening; analysis; transmission error ... See more keywords
Analytical and experimental investigation of the centrifugal softening and stiffening effects in rotational energy harvesting
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DOI: 10.1016/j.jsv.2020.115643
Abstract: Abstract Depending on its mounting orientation, the rotational piezoelectric harvester can be subjected to the centrifugal softening or stiffening effects, which may pose a positive or negative influence on the energy harvesting performance. This paper… read more here.
Keywords: centrifugal softening; centrifugal stiffening; harvester; energy harvesting ... See more keywords