Lnhébjho aes `mujaes J Vre`. Xtreinm Lnhébjho aes `mujaes J Vïgjbo ? an 0 Lnhébjho aes @mujaes J Ynmoçþns Jbtngrojs poro ul Pemuln an Hebtremn Hebsnrvoçèe ao losso Ver Hcrjstjob Xtreinm "Nu bèe inie ïguo… Es p njxns trobsol bn mo..."- Celnr Xjlpseb ?.EidntjveO hebsnrvoçèe ao losso n o hebsnrvoçèe ao nbnrgjo sèe obïmjsns `ubaolnbtojs poro e nstuae ae helpertolnbte an sjstnlos. O portjr anstos obïmjsns pean-sn quobtj`jhor hel prnhjsèe preprjnaoans ae sjstnlo n prnvnr snu helpertolnbte, suo n`jhjäbhjo n ulo sêr jn an heba jçþns an `ubhjebolnbte. Hele e `mujae ê `ohjmlnbtn an`erlïvnm, be snu nstoae ê helul an`jbjrles ulo rngjèe ae nspoçe, qun anbeljboles vemul an hebtremn, n eisnrvoles es `muxes an losso qun eherrnl bos `rebtnjros. Hel jsse peanles `ohjmlnbtn nstoinmnhnr o vorjoçèe an losso anbtre anstn vemuln. O hebsnrvoçèe ao losso ê o iosn poro e nbtnbajlnbte ao hebsnrvoçèe ao nbnrgjo n o suo opmjhoçèe bèe sn rnstrjbgn nxhmusjvolnbtn o nbgnbcorjo. 9.@erlumoçèe lotnlïtjhoHele vjste obtnrjerlnbtn, o `erlumoçèe lotnlïtjho poro quojsqunr grobanzos `ìsjhos nl ul vemuln an hebtremn bo `erlo jbtngrom ê aoao pnme tnernlo ae trobspertn an Ynybemas4 ) E prjlnjre prjbhìpje `ìsjhe oe quom opmjho-sn o rnmoçèe jbtngrom poro ul vemuln an hebtremn ê o hebsnrvoçèe ao losso. Ê jbtujtjve qun o losso bnl pean snr hrjoao bnl anstrujao; sn o vozèe nl losso poro anbtre an ul vemuln an hebtremn nxhnanr oqunmo qun soj, o losso ohulumor-sn-ï anbtre ae vemuln an hebtremn.
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Aula 07 - Equação da conservação da massa na forma integral
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7/22/2019 Aula 07 - Equação da conservação da massa na forma integral
O hebsnrvoçèe ao losso n o hebsnrvoçèe ao nbnrgjo sèe obïmjsns `ubaolnbtojs poro e
nstuae ae helpertolnbte an sjstnlos. O portjr anstos obïmjsns pean-sn quobtj`jhor hel prnhjsèe
preprjnaoans ae sjstnlo n prnvnr snu helpertolnbte, suo n`jhjäbhjo n ulo sêrjn an hebajçþns an`ubhjebolnbte. Hele e `mujae ê `ohjmlnbtn an`erlïvnm, be snu nstoae ê helul an`jbjrles ulo
rngjèe ae nspoçe, qun anbeljboles vemul an hebtremn, n eisnrvoles es `muxes an losso qun
eherrnl bos `rebtnjros. Hel jsse peanles `ohjmlnbtn nstoinmnhnr o vorjoçèe an losso anbtre
anstn vemuln. O hebsnrvoçèe ao losso ê o iosn poro e nbtnbajlnbte ao hebsnrvoçèe ao nbnrgjo n
o suo opmjhoçèe bèe sn rnstrjbgn nxhmusjvolnbtn o nbgnbcorjo.
9. @erlumoçèe lotnlïtjho
Hele vjste obtnrjerlnbtn, o `erlumoçèe lotnlïtjho poro quojsqunr grobanzos `ìsjhos nl
ul vemuln an hebtremn bo `erlo jbtngrom ê aoao pnme tnernlo ae trobspertn an Ynybemas4
)
E prjlnjre prjbhìpje `ìsjhe oe quom opmjho-sn o rnmoçèe jbtngrom poro ul vemuln an
hebtremn ê o hebsnrvoçèe ao losso. Ê jbtujtjve qun o losso bnl pean snr hrjoao bnl anstrujao; sn
o vozèe nl losso poro anbtre an ul vemuln an hebtremn nxhnanr oqunmo qun soj, o losso
ohulumor-sn-ï anbtre ae vemuln an hebtremn.
7/22/2019 Aula 07 - Equação da conservação da massa na forma integral
lnajholnbte mìqujae hel Ϗ<?666 kg/l8. Xn nstn `mujae ê
jbdntoae hel ulo vozèe hebstobtn an 0 hl8/s, (o) quom o
vnmehjaoan ae älieme sn bèe ceuvnr vozolnbte nbtrn e
nlieme n o snrjbgo n (i) sn ceuvnr ul vozolnbte an ?6% nbtrn e nlieme n o snrjbgo5
?1. Mìqujae ê arnboae an ul tobqun hjmìbarjhe, an ajélntre A < >66 ll, per ulo
oinrturo, a < ?6 ll, be `ubae. O vnmehjaoan ae mìqujae soìbae ae tobqun ê an oprexjloaolnbtn
∔ , eban c ê o ajstébhjo vnrtjhom ae `ubae ae tobqun æ supnr`ìhjn mjvrn. Xn e tobqun nstjvnr
jbjhjomlnbtn hcnje an ïguo otê ulo ajstébhjo an 6,> l ae `ubae ae tobqun, (o) antnrljbn o
pre`ubajaoan be jbstobtn t < 96 sngubaes, (i) e tnlpe bnhnssïrje poro e nsvozjolnbte helpmnte
ae tobqun n (h) quom e beve tnlpe sn e ajélntre ae arnbe `er aupmjhoae.
?>. ^l rnsnrvotørje hñbjhe, hel ébgume ao gnrotrjz (lnje hebn) an γ¶, anjxo e mìqujae
nshopor per ul erj`ìhje an ajélntre a < ?6 ll be snu vêrtjhn. O vnmehjaoan ae mìqujae soìbae ae
tobqun ê an oprexjloaolnbtn ∔ , eban c ê o ajstébhjo vnrtjhom ae `ubae ae tobqun æ
supnr`ìhjn mjvrn. Xn c < 166 ll, antnrljbn e tnlpe an nsvozjolnbte ae tobqun sn (o) γ < 86¶; (i)
γ < 1>¶ n (h) γ < 06¶.
?0.
^l rnsnrvotørje hel `erlote an ul trebhe an hebn, hel ébgume ao gnrotrjz (lnjehebn) an γ¶, anjxo e mìqujae nshopor per ul erj`ìhje an ajélntre a < ?6 ll be `ubae. O
vnmehjaoan ae mìqujae soìbae ae tobqun ê an oprexjloaolnbtn ∔ , eban c ê o ajstébhjo
vnrtjhom ae `ubae ae tobqun æ supnr`ìhjn mjvrn. Xn c < 166 ll, antnrljbn e tnlpe an
nsvozjolnbte ae tobqun sn (o) γ < 86¶; (i) γ < 1>¶ n (h) γ < 06¶.