0
friction loss
head loss
loss due to sudden enlargement
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
In the Bernoulli's theorem demonstration how can you improve the accuracy of the results?
we can improve the bernoulli equation by adding the head losses at the final flow state and also we account the major (friction loss and viscus loss) losses and Minor losses (pipe bend , pipe contraction , pipe inlet and outlet, pipe fittings , valves etc)... If we account those losses and added to the head losses then the Bernoulli's equation gives the very accurate value....
What is relative roughness?
Relative roughness is a measure of the surface roughness of pipe surfaces. It is the size of the roughness scaled by the diameter of the pipe or duct. Rel Roughness=e/D; where e is the measurement of the surface roughness and D is the diameter of the pipe. It is mainly used for calculating head losses in piping systems.
What is Threaded Flange?
A flange threaded in center used for weld or different types of threaded pipe.
Which types of pipe are commonly used staircase handrail seamless or nonseamless?
Seamless pipe is very expensive, and is only used in certain applications, such as steam condensate return, where ERW (seamed) pipe would not last as long. For a handrail, go with the ERW.
Types of heat exchanger?
list of heat exchangersshell and tubepipe in pipe (double pipe )floating headagitated filmplate and frameextended surface (fin type)scrapped surfaceblock type
Difference between major and minor losses in pipes?
The major losses within a pipe are those that occur through out the lenght of the pipe, they are caused by the interaction of the water particles and the inner surface of the pipe as water flows through it. Now minor losses are those that occur due to fitting and connections in a pipe sytem, such as 90 degree bends or turns, or valves, etc. These cause minor losses. Major losses are more significant than minor losses.
In the Bernoulli's theorem demonstration how can you improve the accuracy of the results?
we can improve the bernoulli equation by adding the head losses at the final flow state and also we account the major (friction loss and viscus loss) losses and Minor losses (pipe bend , pipe contraction , pipe inlet and outlet, pipe fittings , valves etc)... If we account those losses and added to the head losses then the Bernoulli's equation gives the very accurate value....
What is bend meter in fluid mechanics?
Bend meter is a type of pipe which are bend may be sharply or 90 degree . In fluid mechanics we calculate the losses inside the pipe .in which losses are more.
What are the different types of magnetic losses occurring in ferromagnetic materials under AC excitation?
types of magnetic losses
Types of couplings in a motor?
Pipe
How many types of pipe is available?
Pvc pipes/ hd pvc/teraine pipe/polythine pipe/copper pipe/gi pipe/stowne wear pipe/asbestos pipe/cpvc pipe/ ppr pipe/ flexiable pipe/
How many types of losses in transformer?
Basically two types: 1. Copper losses:- when the transformer is loaded, current flows in primary and secondary winding, there is loss of electrical energy due to the resistance of the primary winding, and secondary winding and they are called variable losses. These losses depend upon the loading conditions of the transformers. Therefore, these losses are also called as variable losses. 2. Iron losses or core losses:-The losses that occur in the core are known as core losses or iron losses. Two types of iron losses are: > eddy current loss > Hysteresis loss.
What is major minor losses in a flow through pipe?
Losses due to the local disturbances of the flow in the conduits such as changes incross section, projecting gaskets, elbows, valves and similar items are called minorlosses. In other words, the losses that occur in pipelines due to bends, elbows, joints, valves, etc. are sometimes called minor losses.In case of a very long pipe, these losses are usually insignificant incomparison to the fluid friction in the length considered. But In case of short pipes,these minor losses may actually be major losses such as in suction pipe of a pumpwith strainer and foot valves.
Why it is important to know the friction losses in pipes?
To help figure out correct pipe size needed.
What is an MIP adapter?
Male Iron Pipe Adapter. This means it has male pipe threads and will adapt to either PVC pipe, Poly pipe or a few other types of pipe to make a transition from threaded pipe to something else.
What is thePressure of gravity fed water tanks?
Measure the vertical distance from the top of the water in the tank to the point of use. Multiply that distance by 0.44 to get the answer in psi. Example: if the top of the tank is 20 feet above the point of use, the water pressure at the point of use will be 8.8 psi. Note, this does not account for friction losses in the pipe. If the pipe runs a long distance from the tank to the point of use, there will be pressure losses in the pipe, especially if the pipe is a small diameter. The larger diameter, the less those pressure losses will be.
How do you glue grey pipe?
There is a glue specifically for gray pipe. I believe there are glues sold these days that are capable of glueing several different types of pipe.
