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What is the difference between turbine turning gear and barring gear?
Wiki User
∙ 11y ago
both are same using for rotating the turbine initially
Wiki User
∙ 11y ago
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What is warm rolling of steam turbine?
You don't start a large turbine cold. Typically, the lubrication system is started, the turning gear is engaged and warming steam (a small amount of steam, not enough to turn the turbine) is admitted to the turbine to warm and initially expand the shaft and casing. If this isn't done, thermal shock from the admission of high pressure superheated steam into the cold turbine could damage it.
Why the gas turbine engine has nose painted with spiral line?
So you can tell if the motor is turning (running) just by looking.
What does a nuclear reactor do in a nuclear power plant?
You rip apart an atom which releases great energy in the form of heat. The energy causes water to evaporate which turns a turbine. The turning turbine creates electricity. This is how a nuclear reactor works.
Is gas turbine an ic engine?
Gas turbines are a type of Internal Combustion engine, however; Assuming that you want to know the difference between a recpirocating piston engine and a gas turbine engine, the simple answer is that ICE's (Internal combustion engines) create work by moving a crank that is connected to a piston. An explosion in the piston chamber pushes a piston (or series of pistons) attached to a crankshaft, which turns the shaft. The gas turbine works by turning a shaft connected to a turbine. The turbine is powered by a compressed feul-air mixture. A stream of gas is compressed with air and forced through a chamber containing the turbine. The turbine turns the shaft as a result of complex mechanics that control the movement and flow of the compressed fuel-air mixture. The basic mechanical difference: A reciprocating piston engine uses a linear "back and forth" motion to turn a shaft, and the gas turbine engines relies on a constant circular motion to turn a shaft.
What is the difference between drilling a hole using a pedestal drill compared to drilling on a metal turning lathe?
On a pedestal drill the workpiece is static and the drill is in a vertical position and rotates. On a lathe the workpiece rotates but not the drill, and the drill is in a horizontal position.
What is difference between turning machine and lathe machine?
There is no difference between a turning machine and a lathe. They are two names for the same kind of machine
What is the difference between twisting and turning?
different between twist and turn
What is hydrolectricity?
electricity created by the flow of water turning a turbine
What is the differences between milling and turning?
Basic difference between turning and milling is that , In turning the tool is fixed and the job rotates whereas in milling the job is fixed and the tool rotates
What kind of energy is turbine blades turning?
from mechanical to electrical
What does a turbine produce?
A turbine is most commonly connected to a generator to produce electricity. The turbine may be turned by water falling into it, and a generator produces electricity by turning through a magnetic field.
What describes this energy transformation from the turning turbine to electricity?
kinetic energy into electric energy
The difference between turning and cranking an engine?
generally , cranking an engine is done with igniton where turning is done by hand with the ignition off so as it will not start
What is the difference between turning off and restart?
Turning off it stays off until you turn it on, restart just automaticlly turns off then back on.
What is the difference between nutrition and respiration?
Nutrition is getting food, respiration is turning the food into energy
An example of an energy input to a genarator is?
Whatever is turning the shaft (turbine, motor, hand crank, etc.).
What is the process of coal turning into energy called?
Alp u know the answer. anyway its called turbine.
