1. Low vacuum at high loads
2. High HRH temp
3.High steam flow
4. high gland steam temperature
There has to be a built in expansion chamber or release valve. Otherwise the expansion would cause an explosion.
inconsistent load will cause steam turbine hunting.
Expansion and contraction can cause things to crack, as in the weathering of rock. They can cause a bi-metal strip to bend and straighten, which phenomenon is used in some thermostats. Expansion can cause the roadway of a bridge to buckle, so gaps have to be left. Obviously they cause the thread in a liquid-in-glass thermometer to get longer and shorter.
If,clamp is not proper fitted in control oil line that time it may happen cause in control oil line pressure also more than main oil pump disch.
carnot cycle is a very ideal cycle that isn't practical at all , 'cause we add and reject heat isothermally , a wet mixture enters the turbine so it'll cause pitting and erosion and a wet mixture enters the pump , and the pump can't deal with a 2 phases fluid rankine cycle is a practical cycle but with a very low efficiency so the main difference lies in the adding and rejecting of heat
There has to be a built in expansion chamber or release valve. Otherwise the expansion would cause an explosion.
The increase in volume that results from an increase in temperature is called thermal expansion. This occurs because temperature changes cause the particles in a substance to move faster and spread out, leading to an increase in volume.
yes it will be big damages for both that's y fixing differential protection relay between both
The temperature contrasts would cause differential expansion of the bottle which, being brittle, would cause the glass to crack.
An increase in total expenditures affect the nation's economy would cause an expansion.
The force that causes the expansion of hydrogen is thermal energy. As the temperature of the hydrogen gas increases, the molecules move faster and spread out, leading to an increase in volume.
Increases If the gap can easily be conceived as a small break in a metal ring, then the expansion of the metal ring may decrease the gap size.
inconsistent load will cause steam turbine hunting.
turbines spin when there is a cause of wind..!!
Yes, heat gain causes objects to expand due to the increase in thermal energy. As temperature rises, the particles within the object move faster and further apart, leading to an expansion in volume. This is known as thermal expansion.
Heat causes expansion because it increases the speed at which particles vibrate within a substance, creating more space between them. This increased movement and spacing of particles lead to an overall expansion of the substance.
There are several causes that can cause a generator turbine system to lose power. The most common cause is a lack of fuel.