Tests on a geometrically-scaled model elbow will use water

Assignment Help Mechanical Engineering

Reference no: EM13631073

A prototype 90 degree pipe elbow has ethyl alcohol at 20 degrees Celsius flowing through it. The pressure drop through the elbow of 150 mm diameter for flow at 1.5 m/s is unknown. The radius of curvature of the elbow is 1 m.

Tests on a geometrically-scaled model elbow will use water at 20 degrees Celsius at 4 m/s. Find the diameter and radius of curvature of the model elbow for dynamic similarity. Show the details of your dimensional analysis. Compute the pressure drop through the prototype elbow is the pressure drop in the model is 18 kPa.

Reference no: EM13631073

Questions Cloud

Assume ideal gases with a constant heat capacity of cp 293 : a vortex tube has an inlet air flow at 300 k and 5 bar. a vortex tube with 1 mole of input air outputs 0.8 moles 1 bar

A small leak occurs in one of the window seals in the : an airplane is cruising at an altitude of 10 km. the pressure outside the craft is 0.311 atm within the passenger

If the design load on the prototype is 500 n what will be : the drag on a 2-m. diameter satellite dish in an 80 kmhr wind is to be determined by a wind tunnel test using a

The piston rises to a new position doing 100 j of work on : a cylinder with a movable piston contains a gas. initially the gas temperature is 25 c. a two stage process happens. in

Tests on a geometrically-scaled model elbow will use water : a prototype 90 degree pipe elbow has ethyl alcohol at 20 degrees celsius flowing through it. the pressure drop through

Determine the power required in hp to heat the house using : a building for which the heat transfer rate through the walls and roof is 1350 btuh per degree temperature difference

Determine the maximum thermal efficiency for any power : ocean temperature energy conversion otec power plants generate power by utilizing the naturally occurring decrease with

At what frequency does the inductive reactance of a 820 : at what frequency does the inductive reactance of a 82.0 microh inductor equal the capacitive reactance of a 82.0

Derive an expression for the intermediate temperature t in : two reversible power cycles are arranged in series. the first cycle receives energy by heat transfer from a reservoir

User Account

All Pages