Notes_230907_094552[1]

pdf

School

Royal Melbourne Institute of Technology *

*We aren’t endorsed by this school

Course

2421

Subject

Aerospace Engineering

Date

Oct 30, 2023

Type

pdf

Pages

Uploaded by ColonelOctopusPerson983

ﬂ\’-fmo d& namics . Consevvatkion o€ mass . .P/\a5§) like e/\efjj ; ) (A_CO/\SQI/VCO" P(opcrfj, _amp,l_ it canngt be c.rcod‘co{ .0or | des kzvc,d. . . (\QSCJ .%skms P mass. o the 5351‘55\6 reman Corshant; olmr,‘tg .o @rocess. .ConN' vdumes wmass, can coss Yhe loundaries.) Jo. we M(,}>+ lfififp.haqk of | the, mass .leGW\"\j ond _ﬂwi;cmhj the control volume . mass od (olume Flow rafe yoal “mass’ en’rcr'mj CV) ( “total masé leanig ) ’ (',Wq. thange of sas> N .de\"\j ot . . . .W( W during bt B u'..i}\n{/\ .Wv{ cv d“(.m\’ At' Moss balaxe equations

whece | e amaunt R mass eatering Hhe. v i> equal. to. Hae . amount; Yeaving - . (Ve = canshant) . Pof Jkadfj. Rlow . praesses we e inkcoested 10 Pe amount o} mass . HOAJQ:fi . Per wnid Hime N\acompressable. Llaw . L e quakions con e | Simplified, Cucther as. € . T conshank, The woiklenerqy equrtd fo pasi the, mas gwt .or 1 the, Cu, The wolk b, necessay, for waild)g O Favews How Haough o . CU vvl'low = FL = PAL = Pvdung (kJ) o Waow = PV (kJ/kg) Imaginary piston P— e—— . . . 5 :. £ —2] = — —_— —

. CompressiBe Systemy € 7 v ke dpe S oo k F32 (V) . Q'Oﬂ\f:j Flwfid °qu4f‘&m§> ©= Pyt =Py Jr(t,nu_k( i’_Pe). h= PY+u . .07 I tkexpe amannk . o energy feonsport [ ongs T oo = o raee.ul.emw . feonsgact s T mo = lq*fz'i,L 1‘ji)_ Moss ad crecgy bolance in an apon gyaten Electric . heating ’ ,' —c Heat Qout element Z ~m = Em j R NN CV. (Hot-water tank) : .k—w.

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

53rtcu;14d Flowy enginee(t'rgg devices. mosh engincecing. . devices ove Open .555{6ms.. Thwe | ompneds of. o power plant (| tudsines, Com preasors \)ewl' i eTC[_fdMggr_s) . (;or . Cample, Tan, 00N Stee Lor months . before. ¥.® Shut odlown, Sa, we can .Mo«\ys( tex, degices . oS 5*&«% . How . Nezzle ynrases the . wociy of o flud Aluser Werases Hae pessure .o e flwd . T . L .'.ﬂ .'A. - v, o g =7 w? P e 2Ry gl < gl g»a("mz}%' L .%‘.l) = mak(he ¥ X0 > L x(O et Yo by Tubioes drives the , eletric geneators < Dowe plonks. A> the . Flond pases Pwoughs Hhe buwbine , wock i clone against Hae blades, which ae attached . 1o . fhe. sheft. s o rsalt, e, Shalt vhates and :\;‘.‘CA/‘D\'OL pesoluces werle . . 5 0 5 0 c o o COMPISSONs (nCotdf presswe v .o flnd, , work &> Suplied .vawyL .ru}m{fi'y ] Shotd,

.Tlsrotilicj . Valwes, S .o\e:su‘ay\t. fo . cehidk Plow and pedue presswe _Comomonly . used . W rcPridfiera*tjd" ond _our COﬂ.oL<mn,\;y. . 01€¢2\ch0‘}?‘2\)“ = 2 Qn » W % Z7(hs £ 492) = Qui + Ut + J5(h7 % 132) med erargy + fow eegy. = Consfant: = _ 2 CalYiv S owng + BY, . ’)\\X'?:j hamloers

Mook ecdanges . Fwo MOV\ffi Fuids. de«mgc lncai’ wt‘r"\ cw-’r M\Xlnj Pipe and duct flow The transport of liquids or gases in pipes and ducts is of great importance in many engineering applications. Flow through a pipe or a duct usually satisfies the steady-flow conditions. Heat losses from a hot fluid flowing through an uninsulated pipe or duct to the cooler environment may be very significant. Ein= .out Zoin+zu/in+zmin<h+v72+gz>_ =zoout+zwzzut+Zmouz(h+v7z+gz) E.=E r ’hhl = Q()Lll r ’h112 out out Energy balance for the pipe flow W e,in (m Quul = ’hcp(]} - Tl)

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version