fluid machine theroy study, Exercises of Fluid Mechanics

Download fluid machine theroy study and more Exercises Fluid Mechanics in PDF only on Docsity!

Flutas ‘hauids 2 94ses. are Fluids 1 deal Fini 1 BL incompressible Non Viscous] - ry lafm =|05Pq =lbaor = F60mm = 460 forr Note N —pq m2 IL = lo3n8 = |p} cms im? = |péemé = 1L IL= tdim3 Pressure _ in Fluids PHF] oF ee A Pr Cag cell v When Fluid at rest, obyect submerge gf a flvid af fat the Fluid exerts force on Surface w Force olmays 1 pbret ame. Density of Fluids water =1p? kg/m3 Mercud = 19-6 3/cm3 elative densi} case 1 Sgn MM, 8g A awestion [nix = Total mass “Tbtal Yolume . = M-+ma Mam. Lis. case | favtv= aha | sindot ' on : uFthrst | suyoncy Sab B= Odvy re Han = [U =BGe | Pv +anp =, U Tube problem & Lhd aaron ve dy prem > Volume of Faia fe. “Jalso Known tmercuid displaced” : : > WolomenEsolid p> . fa. ¥ P jatm= 40400" Tete pa pornalt+d= otRee | dtorr=(a9Pa tchimedes Principle dud) = fyb fa When boda is immersed Be | A Wholly or partially “ fo(atd)= Fy. fea=Prreah Patm=P.=P, = sah, iS lifted up bu @ force U=teiaht pf fluid displaced body SOLOMNEO Elastin? ee S7- mentee hse she& _ Himiting condition For Floating fps Sink : ve GL SF Hiei sal ALVi = AW. sp? Soa Ss flocdina wep A)=enstont \ : dvedo mass consertq tion . Fluid dynamics OSteady Flow / VoNolwume rate flow Streamtihe { [aminar ®=AV fe differ ons, | a0 oble ey “wade fle Particle can beditfereal| cougion oF continuity : bot veiouity: aka "5 compressible Fluid - ahem id och = ‘nee * eae e a a tbulent Flow Nelotity oF atl particle Gossing a given point rein ~the motion of al itvegulay disordered &9- obstacle tn plated ih Path of flow Twinkling song tm! SPeed tH efflu, head vaca hea alS0 yalid ‘for Steady pid RIN CPLE . He and Coervtin of enerart al set el iseal Fluid =e iNcomprescie - Non viscoLs \ehid L(teh Trroletiong| Flui neste Flow ing through the |THE —— Pipe gheady Flow sve [2 scetPU 8} | Die talien +2 emptgtant Wes A [au Pee fe) @ Blond flow heart atat Arteries ~ Blpod Heart > pomp ——— vt beet Petovesh=k] | eomes outside P * ' Swing of wl bn “nth Snk © Aaot oul fi volme Volurre Vowre- | f « - Oa =B] | visous force ga Satial p> sntenal Friiot Pressure \read ptelative motion b an een! F=mAbY, n= Nslm rca Pri ‘dew poise =10 paige fe torresse [| Viseocity $ TAS lisvis ; . 2 Woven yigcotity t Tt gas poles avedion s i srk How» eS F="6tnrv = [Miia cal LLL g Se seas Ventorimeter = Furp=ne- Rake flu) =Rife [23h kai aan Vr= ar4é ~s)a coe 63) i