What will cause if you run your engine in critical RPM
continuously?
- 2 Answers
- 20423 Views
- TCL, I also Faced
- E-Mail Answers
Answer Posted / mazher
This situation is higly avoided because if anyone runs
engine on critical speed machine will start vibrating
hevily & it could creat great damage to engine.This
vibration is bacially due to Natural frequency & shaft
material frequency is matching & which creats high
vibration in machines. Nobody should operate machine in
this situation.In high speed machines like compressors &
turbines, We should pass the critical speeds as sharply as
we can to avoid the damage to machine.
| Is This Answer Correct ? | 23 Yes | 3 No |
Post New Answer View All Answers
Give five reasons why a reciprocating pump will reduce capacity or pressure when delivering water
WHAT IS THE DIFFERENCE B/W LUBE OIL 20 W 40 AND 20 W 40 OIL.
What phenomenon becomes when air mixed with refrigerant?
why the reaction turbines are not exposed to atmosphere? and why the impulse turbines are exposed to?
What is base design drawings?
State the difference between ultimate and proximate analysis of coal ?
Hello i want to design a portable 1/4HP pressure washer pump like elgi reciprocating pump which are being used in service station.what are the design aspects to taken in to consideration for making new pump.
I got an interview call from CANARA BANK for the post of TECHNICAL MANAGER (MMG-II), Can any one tell me what are the questions will be asked?
Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?
draw p-v dia distingshing naturally aspirated and supercharged engine with reference to pumping loss?
What are thermal neutrons ?
please provide me the calculation for the thickness of duplex stainless steel pipeline thickness used in process industry ( Water). The details are given below. Diameter : 3" and 4" Thickness : 3.91mm, SCH40 Operating pressure : 62 bar Operating Temp : 35 degree ASME31.3
pls send me rechnical test paper of reliance with answers for last five years??
Define earth lamp?
Define representative elementary volume?
