1 answer

(a) Show that for a Caminar flos in pipe,the velouty, u at any point i where...

Question:

(a) Show that for a Caminar flos in pipe,the velouty, u at any point i where Ris pipe radius Mi dynamic Javen by: u viscasity

(a) Show that for a Caminar flos in pipe,the velouty, u at any point i where Ris pipe radius Mi dynamic Javen by: u viscasity and Pis piezometic preure. dynamie viconty of o-1NsIm Aflow afa usncathg el which has and specifc granty of o92 occurs in a 4a mm diameter pipe.If the Presure drop ts 120kPa for 3om teng th expresion for dicharge U Denve an at any foint in the pipe. Detemine the locsl discharg e ata point where ractr is eS I5mm velocty of flowy ond the maximum shear stres H) Detemine the mean in the flaw

Answers

flo nPipe, fo ominar To Tlna)dx dx Cy1fnder fee fluid of A concentc chosen Ligure Since tthe the od Shown fa. flufd is steadyPsuessure guadlient the dP The disection olepends Flecs of ony Plocw On of Cor Laminar any minus case Fndfates fn Sign Flufdvalue eipe he df Яo at Ся о) wal) Acconding In fisuST assumpon, TO since it folles Law dy qual viscosiry Neatons to -di becocP s noт function ofя. JЭP 4 СonsTant c cdp R/4и г. Ч я +с fntegscation by AssumftEn, df в. и чл l di) R-

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