FLUID MACHINERY - REFRESHER NOTES PART-1 | PUMP CALCULATIONS | PROBLEM SOLVING | TAGALOG TUTORIAL |
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- เผยแพร่เมื่อ 23 ก.ค. 2021
- Students and Reviewees will be able to learn and understand the basic approach of solving problems under Pumps of Fluid machinery subject.
This topic is essential as it is always included in every year's board exam of Mechanical Engineers.
Watch up to end :)
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Its a big help video sir engr.
Laking tulong nito engineer! Salamat.
Thank u engr
Sir good pm po hindi naba mag matter kung naka rpm or rps ang speed ng pump ang power input kasi naka KN-m/s at ang speed ng pump naka rev/min po.
Good day sir pwede po malaman an pong gamit niyong reference book thank you po
hello sir. pano po malalaman if need pang gamitin yung usual na 74 percent pump efficiency? di ba pwedeng 100 percent nalang?
Wala pong 100% na efficiency. Never nag exist Yun. Laging may losses.
Sir how do we arrived in N-m if we dont cancel the seconds on problem no.1
Kw=KN-m/s
We should multiply rpm to min/60s.
Pls sir show the cancelation of units
Did you watched the entire video?
Goodpm po paano nyo nilagay sa calculator yung pagkuha ng N2 sa problem 4?
360/150 = X^2/1750^2 then shift solve
Goodluck sa mag eexam this aug.15-16.
#MEfvck
sir sa pumps affinity law diba 123 123? sa fans and blower is 123 325?
Baliktad ka po hehehe
#1 problem po
Boss ung formula na tn/factor derived formula na un..
Ask ko lang po yung #5 na question bakit po nag times ng 1/1000 salamt po
1 cubic meter po kasi is equal to 1000L
We need to convert the given volume na Liters into Cubic meters
Hello Engineer, ask ko lang po bakit neglected yung 110 degrees centigrade?
sa item 3 po iyan
Eh water power naman need natin eh
D na kelangan ang temp sa ganung formula
Ah okay Engineer. Thanks for responding! Hope to see more vids regarding Fluid Machineries!❤️
Hello pwede po malaman reference book niyo? 😅
Notes ko po nung college hehehe
Yung first problem po na power output is supposed to be 110.324KW not 147.099KW. I think you used 200L/s instead of 150L/s
Gnamit ko ung 150L/S
Pakicheck po ng analysis mo
Kahit icalcu mo pa
Break Power si 147.099
Water Power si 110.324
Oh diba hahaha