Fatigue life evaluation of pinion gears for the reliability of pitch systems in wind turbines
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-017-0126-0
Abstract: The recent development in the eco-friendly energy industry has motivated many researchers to focus on wind turbines. The advancement of wind turbine technology is in accordance with the trends in the last century. Pitch systems,… read more here.
Keywords: pitch systems; wind turbines; pinion; fatigue life ... See more keywords
Dynamics of noncontact rack-and-pinion device subject to thermal noise: Multiharmonic motion of the rack
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DOI: 10.1016/j.ijnonlinmec.2016.11.009
Abstract: Abstract We study miniaturized noncontact rack and pinion composed of a corrugated plate and a corrugated cylinder intermeshed via the lateral Casimir force. We assume that the rack position versus time is a periodic multi-harmonic… read more here.
Keywords: thermal noise; noncontact rack; pinion; rack pinion ... See more keywords
Impact of flexibility of support on gear mesh dynamics
Sign Up to like & getrecommendations! Published in 2019 at "Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu"
DOI: 10.29202/nvngu/2019-4/6
Abstract: Purpose. Development of a mathematical model of gear mesh which takes into account flexibility of a pinion support for study ing the influence of lateral vibrations on gear dynamics as a whole. Methodology. The calculation… read more here.
Keywords: gear mesh; power unit; tumbling mill; flexibility ... See more keywords