- Commenton《Approximateformulafortheperiodofasimplependulum》;Basedonerrortransfertheoryanderrorsynthesis,themaximumpendulumAngleisdeterminedwhensimplependulumisusedtomeasureaccelerationofgravity.Thispaperfindsthesolutionofthecycleofsimplependulumbyma...
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- Thisalarmmechanismfitforkindsofordinarymechanicalpendulumclockmovements.Atpresent,thejiaweidesignsandproducesallkindsofcassettemechanismofquartzclock,includingcassettemechanismofalarmclock,stopwatchandpendulumclock.Hisworkinthisdirectionwasmotivatedb...
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- Ihavehereapendulum.Thependulumswingsbackandforth.Nowonemoreveryinterestingoscillation—atorsionalpendulum.Weassumedwiththependulumthattherewasnofrictioneither.Iwantyoutorealizethattheseresultsforapendulumhavetheirrestrictions.Theuppersaddlesarefixed,...
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- IsawenoughofwillfulnessinherbrightfacetojustifywhatIenoughofwilfulnessinherbrightfacetojustifywhatIhadheardCentralimpacttestsbetweenconcreteblocksareperformedbyapendulumtestsystemandadropweighttestsystem....
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- Thefamiliarpendulumswingwastohappenoncemore,andthenstop.Halfthetimethingsarebetterthannormal;theotherhalf,theyareworse.Ibelievelifeisapendulumswing.Thependulumswingswithgreatregularity.Thependulumswingsonandon.Thependulumswingsbackandforth.Maybetheyg...
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- Inadditiontowatchthoughshock,butstrongimpactintheoutsideworldiseasytomakethependulumshafttiporgearshaftbroken,canmakethevibrationofthewalkingspeedneedle.Thispaperanalyzestheinfluenceonthepivotpointanddeflectionanglefromthependulumshaft'sdeformationi...
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