Video: Puas yog RPM zoo ib yam li G?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
g Force los yog txheeb ze Centrifugal Force ( RCF ) yog tus nqi ntawm acceleration yuav tsum tau siv rau cov qauv. Nws nyob ntawm qhov kev hloov pauv ib feeb ( RPM ) thiab lub vojvoog ntawm lub rotor, thiab yog txheeb ze rau lub zog ntawm lub ntiaj teb lub ntiajteb txawj nqus. Yog li ntawd, koj yuav tsum hloov dua siab tshiab g quab yuam ( RCF ) mus rau hauv revolutions ib feeb ( rpms ua ) thiab vice versa.
Ib yam li ntawd, RCF thiab G zoo ib yam?
Kwv tij Centrifugal Force ( RCF ) yog lo lus siv los piav txog tus nqi ntawm lub zog accelerative siv rau ib qho qauv hauv centrifuge. RCF yog ntsuas nyob rau hauv ntau ntawm tus qauv acceleration vim lub ntiajteb txawj nqus ntawm lub ntiaj teb nto (x g). Qhov no yog vim li cas RCF thiab "x g "yog siv sib hloov hauv cov txheej txheem centrifugation.
Tom qab ntawd, lo lus nug yog, qhov txawv ntawm G thiab RPM hauv centrifugation yog dab tsi? RPM yog ib qho kev ntsuas ceev npaum li cas centrifuge yog rotating, G - quab yuam yog ib qho kev qhia ntawm sab nraud quab yuam posed ntawm lub cev rotating - lub centrifugal quab yuam. qhov twg R yog mm. Hauv paus G yog nce los ntawm kev sib hloov ntau dua - txawm tias tig nrawm dua, los yog tig mus deb ntawm qhov nruab nrab ntawm kev sib hloov.
Ua li no, G thiab RPM yog dab tsi?
g = tus txheeb ze centrifugal force ( RCF r = lub vojvoog ntawm lub rotor hauv centimeters. RPM = ceev ntawm lub centrifuge nyob rau hauv revolutions ib feeb.
Yuav ua li cas hloov G rog rau RPM?
Revolutions Per Minute Piv txwv li, thaum tig ntawm 3,500 RPM , lub rotor loj nrog lub vojvoog ntawm 15 cm yuav tsim qhov siab tshaj plaws G - quab yuam ntawm 2,058 xg, thaum lub rotor me me nrog lub vojvoog ntawm 5 cm yuav tsim qhov siab tshaj plaws G - quab yuam ua 686x. Yog tias koj xav siv Nomograph los suav koj RPM los yog G - quab yuam , ib qho yog muab hauv qab no.
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