Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Ball_bearing_motor> ?p ?o }
Showing triples 1 to 36 of
36
with 100 triples per page.
- Ball_bearing_motor abstract "A ball bearing motor is an unusual electric motor that consists of two ball-bearing-type bearings, with the inner races mounted on a common conductive shaft, and the outer races connected to a high current, low voltage power supply. An alternative construction fits the outer races inside a metal tube, while the inner races are mounted on a shaft with a non-conductive section (e.g. two sleeves on an insulating rod). This method has the advantage that the tube will act as a flywheel. The direction of rotation is determined by the initial spin which is usually required to get it going. S. Marinov suggests that the device produces motion from electricity without magnetism being involved, operating purely by thermal means. The same explanation is given by Watson, Patel and Sedcole for rotating cylinders (instead of balls). However, H. Gruenberg has given a thorough theoretical explanation based on pure electromagnetism (and neglecting the thermal effects completely).Also, P. Hatzikonstantinou and P. G. Moyssides claim to have found an excellent agreement between the results from the electromagnetic theory and the experiments measuring the total power and efficiency of the motor.".
- Ball_bearing_motor wikiPageExternalLink bbmotor.html.
- Ball_bearing_motor wikiPageExternalLink motor-torque-calculation.
- Ball_bearing_motor wikiPageID "1489332".
- Ball_bearing_motor wikiPageLength "2705".
- Ball_bearing_motor wikiPageOutDegree "9".
- Ball_bearing_motor wikiPageRevisionID "636213769".
- Ball_bearing_motor wikiPageWikiLink Ball-bearing.
- Ball_bearing_motor wikiPageWikiLink Ball_bearing.
- Ball_bearing_motor wikiPageWikiLink Category:Electric_motors.
- Ball_bearing_motor wikiPageWikiLink Category:Rolling-element_bearings.
- Ball_bearing_motor wikiPageWikiLink Electric_motor.
- Ball_bearing_motor wikiPageWikiLink Faraday_Paradox.
- Ball_bearing_motor wikiPageWikiLink Faraday_paradox.
- Ball_bearing_motor wikiPageWikiLink Flywheel.
- Ball_bearing_motor wikiPageWikiLink Homopolar_generator.
- Ball_bearing_motor wikiPageWikiLink Homopolar_motor.
- Ball_bearing_motor wikiPageWikiLink Power_supply.
- Ball_bearing_motor wikiPageWikiLinkText "Ball bearing motor".
- Ball_bearing_motor hasPhotoCollection Ball_bearing_motor.
- Ball_bearing_motor wikiPageUsesTemplate Template:Electric_motor.
- Ball_bearing_motor wikiPageUsesTemplate Template:Reflist.
- Ball_bearing_motor subject Category:Electric_motors.
- Ball_bearing_motor subject Category:Rolling-element_bearings.
- Ball_bearing_motor hypernym Motor.
- Ball_bearing_motor type Person.
- Ball_bearing_motor type Motor.
- Ball_bearing_motor comment "A ball bearing motor is an unusual electric motor that consists of two ball-bearing-type bearings, with the inner races mounted on a common conductive shaft, and the outer races connected to a high current, low voltage power supply. An alternative construction fits the outer races inside a metal tube, while the inner races are mounted on a shaft with a non-conductive section (e.g. two sleeves on an insulating rod). This method has the advantage that the tube will act as a flywheel.".
- Ball_bearing_motor label "Ball bearing motor".
- Ball_bearing_motor sameAs Kugellagermotor.
- Ball_bearing_motor sameAs m.055d6_.
- Ball_bearing_motor sameAs Q642483.
- Ball_bearing_motor sameAs Q642483.
- Ball_bearing_motor sameAs 滚珠轴承电动机.
- Ball_bearing_motor wasDerivedFrom Ball_bearing_motor?oldid=636213769.
- Ball_bearing_motor isPrimaryTopicOf Ball_bearing_motor.