ASSIGNMENTS FOR EVERY SUBJECT WILL BE POSTED AS SOON AS possible.
NOTE: COMPLETE ASSIGNMENTS ON TIME🔥✌.
OLDER UPDATES
M&M ASSIGN 4 : HTTPS://MMASSIGN4
DME ASSIGNMENT 4 : https://dmeassign4
M&M assignment 3: https://m&massig3
part b IAT q thermal assign q1:https:q1
for better reference : https:turbine pg no 18
COMPARISON BETWEEN IMPULSE AND REACTION TURBINE(any 5 points)
In impulse turbine, there are nozzle and moving blades are in series
while there are fixed blades and moving blades are present in
Reaction turbine (No nozzle is present in reaction turbine).
In impulse turbine pressure falls in nozzle while in reaction turbine in
fixed blade boiler pressure falls.
In impulse turbine velocity (or kinetic energy) of steam increases in
nozzle while this work is to be done by fixed blades in the reaction
turbine.
Compounding is to be done for impulse turbines to increase their
efficiency while no compounding is necessary in reaction turbine.
In impulse turbine pressure drop per stage is more than reaction
turbine.
Not much power can be developed in impulse turbine than reaction
turbine.
Efficiency of impulse turbine is lower than reaction turbine.
Impulse turbine requires less space than reaction turbine.
Blade manufacturing of impulse turbine is not difficult as in reaction
turbine it is difficult.
Nice work da Vimal
ReplyDeleteMacha nice work ♥️
ReplyDelete✌
DeletePresentation do properly man
ReplyDeleteBest job keep it up
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