200_Lectures_11_21_post

# 0 dmcv dt min

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Unformatted text preview: mp; #& \$ \$ # &\$ &\$ &\$ ! /& # !; & && \$ < & & & = -0 # ,= >6 -0 #= > - #0:#4 > ! / >, > 78 / (/ >5 >6 ( / > ! 98#9: # \$ ! # , # & # 2 !, ) ?+ = - " / > @ ) (+ # = -0 0 / = &\$ -" -; -; * A % = 3 #= * * & \$ % & \$! ! ( ## " # -; \$ & &# &\$ -. -0 / # / # &\$ # # = # %& ! '( '( ! "# \$ &! ) ! * dmCV = dt '( min − + min V2 h+ + gz 2 in , mout + V2 h+ + gz 2 out # # ! ( ! #( ! # '( − (( \$ mout * dECV = Q −W + dt ! !( !% , #( (( #! \$ (( . ( #( %& # / 0% 1 ( 2 # # / 0% (2 \$ - # # (3 !( ( % # % 4 0\$ . 56 72 # ( (2 *+ % # ! "# % 1 0% /\$5 ( 2 0\$ 8 ( ( 9 ( ! - % \$ (2 % *+ # ! ! 9 ( ; : # * < ! # # (( ( <. (( ( # ( # # 8 \$* \$ (3( + ! 7\$ = '( = /\$ % 3 \$ *7 ( * (( 9 ( +\$ + ! (% # ! \$ * ( ( (( % + ( 9 ?3 ( @ <&( * ( %. ( ( +\$ * > + + < # 3 # ( # < !( ?! ( # ( (( ! # (@ (& ! )(.( . ( # ( # ! ##( . ! . ##( ! Power Cycle / Heat Engine )( A (! B ( Energy Balance: Qin − Qout = Wcycle 9 < < %& ! Heat Engine Efficiency: 9 A (! B ( C (> Refrigeration Cycle / Heat Pump Energy Balance: Qout − Qin = Wcycle Coefficient of Performance: 1. Heat Pump 2. Refrigeration Cycle )( \$% & \$ "' C & \$ (> "' \$% & \$ "' & \$ "'...
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## This note was uploaded on 09/22/2012 for the course ME 200 taught by Professor Gal during the Spring '08 term at Purdue University-West Lafayette.

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