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How do you calculate the length of a spiral spring?
L = length of coil D = diameter of coil N = number of turns P = pitch L^2 = (pi*D*N)^2 + (P*N)^2 using AUTOCAD make sure view mode in isometric - type command HELIX - input base diameter - input top diameter - right click mouse, select turn height - input turn height (pitch) - input height of coil you can see length of coil by clicking picture twice to see length in property of helix the different result between formula above and using autocad is 0.23 %
How to Calculate condensate rate of cooling coil?
COOLING COIL CONDENSATE CAN BE CALCULATED BY THE FOLLOWING FORMULA" CC CONDENSATE (GPM)=(4.5/500)*CFM*CHANGE IN HUMIDITY RATIO OF THE AIR(LB/MOISTER/LB OF DRY AIR)
How do you calculate bypass factor?
RSH=240000 RLH=70000 DB room=76f rh r=50% bf=10% ts coil=? v=?cfm use gaseous cooler
How do you install a central air conditioner?
Typically needs "A" coil atop furnace in ductwork, large vapor and small liquid copper lines running between a-coil and external (outside) condensor/compressor unit, 220 V at compressor end, and a professional to silver braze the commpr connections, evacuate the system, and install the refrigerant.The all you need is a thermostat.
How many hours or minutes can a coil burn?
It depends on the size of the coil and the burn rate.
How do you calculate circumference of steel coil?
you have to measure the diameter of the coil and then multiply the diamter by pi
How do you calculate the outside diameter of a steel coil based on the weight width and inside diameter?
You're essentially trying to calculate the diameter of a cylinder with a hole in the middle. There are two formulas for volume which you need. Volume= Pi * r2 * h (where Pi=3.142, r = radius of the coil, h = width of the coil) Volume= Weight/Density Since both these formula equal Volume: Weight/Density= Pi * r2 * h Since the weight you have is for a cylinder with a hole in it, you need to calculate the volume of the whole cylinder (without the hole) and subtract the volume of the hole. So for a steel coil Weight/Density = (Pi * rc2 * h)-(Pi * rh2 * h) where rc= the radius of the coil and rh = the radius of the hole (Radius=diameter/2) you're trying to calculate the radius of the coil, so rearrange the formula to get: ((Weight/Density)/Pi*h) + rh2 = rc2 The diameter of the coil = 2 *rc NOTE:- It's important to keep your units of measure consistent throughout the calculation. Density is generally represented by kilograms per cubic metre (kg/m3) - for us metric users ;-) Therefore keep your coil weight in kgs and your radius / width measures in metres.
How do you find the length of a coil of wire without unraveling it?
You can use the formula for the length of a helix: length = (number of turns) x (coil diameter) x (π). Count the number of turns in the coil, measure the outer diameter of the coil, and use these values in the formula to calculate the approximate length of the wire.
How do you calculate the length of the steel coil if galvanized steel coil's weight is 2.5 ton width is 125mm and thickness 0.8mm what is the length and what is the formula to calculate?
kg = 6.16546 x width mm x OD2 x bore2 ---- 1000000
Why is there steel coil around the outside of the brake tube?
It is put there to help prevent wear from vibration.
How do I Calculate linear footage of A steel coil?
Weight divided by 3.399, divided by gauge. Divided by width.
How do you calculate the length of the steel coil if PPGL coil's weight is 2.5 ton width is 914mm and thickness 0.47mm what is the length and what is the formula to calculate?
density=mass/volume 7.850=2500kg/(0.47*L*0.914) Ravindra
What is the formula to calculate volume of steel coil?
0.7854*r*r*h where r- radius of coil h is height of coil for 3" coil volume is 0.7854*1.5*1.5*2.54*2.54*1.7/10000=2lts
How does the diameter of wire coil affect the amount of electricity?
The diameter of the coil affects the amount of electricity as longer the coil longer the electricity.
What raw materials can you get from the mountains?
sheet metal, steel coil, slit steel coil, steel round bars, steel flat bars, steel channels, plastic resins, plastic sheet, wood, fiberglass, graphite
How does diameter of spring coil affect the force constant?
The diameter of a spring coil does not directly affect the force constant of the spring. The force constant is primarily determined by the material of the spring and the number of coils. However, a larger diameter may result in a softer spring with more flexibility.
What is a peeler table used for with steel coil?
A peeler table is used to remove the surface defects and oxide scale from a steel coil before further processing, such as cold rolling or annealing. It helps in improving the surface quality and finish of the steel coil.
