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The CFM of the equipment are given, how to calculate Static Pressure for it.
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∙ 14y ago
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What is difference bw condensing and non condensing steam turbines?
A condensing turbine uses all the energy from the steam going from high pressure turbine to secondary turbine to condensing turbine then sends the condensate back for reheating. where a non condensing turbine just uses the high pressure aspect of the steam then returns the low pressure stream back to be reheated. Condensng turbines utilises the entire available drop from high pressure to the vacuum in the condenser; a back pressure turbine only utilises only the top part, whereas an exhaust steam turbine utilises only th bottom part of the pressure drop. Hope that helps.
Can reciprocating compressor surge?
Compressor surge only occur in centrifugal compressors. reciprocating compressor don't as they increase pressure by volume reduction, unlike centrifugal compressors where they increase pressure by converting kinetic energy to potential energy (pressure).
What is the difference between double-seated and single-seated ball valve?
Double seated ball valves will hold pressure from either end whereas single seated will only hold pressure rating from one end.
What will the water pressure be in bar in a 3rd story flat if the ground level is 3 bar?
There is a pressure difference in the building only if the system referred to is NOT a closed system. In a closed, pressurized pipe system the pressure is the same throughout. If open, assuming 3 stories x 10 feet/story, one would add the pressure equivalent to 30 feet of water head.
What is the difference between a pressure vessel and a column?
Columns should be installed in vertical direction only on the other hand pressure vessels can be installed in both vertical and horizontal direction and having certain height limitations for vertical installation.
What do you protect the RAM from?
dust, water, shock, pressure, static, try to touch only the edges.
How do you calculate warehouse area from volume?
It is not possible to calculate the area given only the volume.
How do you calculate mass if we are given only volume?
You can't. You need to know content.
What prevents too much toner from sticking to the cylinder surface in a laser printer?
The cylinder is given a static charge which attracts the toner particles - they only stick to the areas with static charge.
Hown ca we calculate Age of a star if its distance from earth is given?
Not enough information. You can't calculate the age, based only on the distance.
What is pressure of 1000 gal water from 25 ft height with 8 pipe tank diamntions 4'x'4'x8' water tank just like pyramed from bottom with 8 fleng total length of 8 pipe 50ft outlet nozzle dia 20m?
The only information you need is the 25 feet height of the water column. The tank and pipe size and shape don't matter. The pressure per foot of water 'head' (height) is 2.31 psi per foot. 25/2.31 = 10.83 psi (pounds per square inch), which is the available pressure at the outlet. This is true if the water is not running out of the tank. So the 10.83 psi is called the "static" pressure. "Static" means "not moving". If the water IS moving, then the calculations become very complicated to determine working (or dynamic) pressure. There is not enough information given about the outlet pipe materials and fittings, and flow rate, to calculate the working pressure of this setup.
When Static function can work with static data member only?
Always.
How do you calculate the height of right triangle given the base?
If you're only given the base, then you can't calculate the other leg. If you have any one of the following, then you can calculate all of the parts of the triangle: -- length of the other leg -- length of the hypotenuse -- size of either acute angle
A static discharge differs from an electric current in that a static discharge?
a static discharge lasts for only a fraction of a second
How do you calculate no of photons in led if given voltage and current?
You can't do that calculation given only that data. It depends more on the design of the LED than its drive levels.
How do you calculate the volume of an object when you are given only the mass and the density?
density=mass/volume volume=mass/density
How do you find the perimeter of a rectangle with only the slopes given?
You cannot. Given only the slopes, it is impossible to determine the distance between the parallel lines and so the lengths of the sides. Without that you cannot calculate the perimeter.
