Calculate the inlet density and initial velocity of methane

Assignment Help Mechanical Engineering
Reference no: EM13707384

Pure methane initially at 3000 psi, 65 oF enters a pipeline of 12-in inside diameter, at a rate of 70 lb/s. Using the generalized compressibility factor chart, calculate the inlet density and initial velocity of methane.

Reference no: EM13707384

Questions Cloud

Determine the total mass of nitrogen : Determine the total mass of nitrogen (N2), in kg, required to inflate all four tires of a vehicle, each to a gage pressure of 180 kPa at a temperature of 25oC. The volume of each tire is 0.6 m^3, and the atmospheric pressure is 1 atm.
Employing the ideal gas equation of state : One kilogram of air in a piston-cylinder assembly undergoes a thermodynamic cycle consisting of three processes: Process 1-2: Constant specific volume At state 1, the temperature is 323 K, and the pressure is 1 bar. At state 2, the pressure is 2 bar...
Two-phase liquid-vapor mixture of refrigerant : A tank contains a two-phase liquid-vapor mixture of Refrigerant 134a at 10 bar. The mass of saturated liquid in the tank is 32 kg and the quality is 50%. Determine the volume of the tank, in m3, and the fraction of the total volume occupied by satura..
Kinematic viscosity : Kinematic viscosity (select all that apply)
Calculate the inlet density and initial velocity of methane : Pure methane initially at 3000 psi, 65 oF enters a pipeline of 12-in inside diameter, at a rate of 70 lb/s. Using the generalized compressibility factor chart, calculate the inlet density and initial velocity of methane.
Piston-cylinder assembly undergoes two processes in series : One kg of air in a piston-cylinder assembly undergoes two processes in series from an initial state where p1 = 0.5 MPa, T1 = 227oC. Constant-temperature expansion until the volume is twice the initial volume.
Determine the temperature at which the liquid : A rigid tank with a volume of 1.8 m^3 contains 15 kg of saturated liquid-vapor mixture of water at 2 bar. Now the water is slowly heated. Determine the temperature at which the liquid in the tank is completely vaporized. Show the process on a T-v dia..
Find the specific enthalpy : Find the specific enthalpy of R22 at 28 oC and a specific internal energy of 120.58 kJ/kg. Evaluate T, v, and h for water at 1.0 MPa and a specific internal energy of 2692.9 kJ/kg. Consider water at a state fixed by a pressure equal to 20 lbf/in.2 an..
Mixture is heated and expands at constant pressure : A piston-cylinder assembly contains a two-phase liquid-vapor mixture of H2O at 160 lbf/in^2 with a quality of 70%. The mixture is heated and expands at constant pressure until a final temperature of 480oF is reached. Determine the work for the proces..

Reviews

Write a Review

 

Mechanical Engineering Questions & Answers

  Determine the final temperature of the ammonia

Ammonia vapor in a piston-cylinder assembly undergoes a constant-pressure process from saturated vapor at 10 bars. The work is +16.5kJ/kg. Changes in kinetic and potential energy are negligible. Determine (a) the final temperature of the ammonia in d..

  A 30 cm a diameter copper sphere having a diameter

a 3.0 cm a diameter copper sphere having a diameter initially at a uniform temperature of 50degc is suddenly exposed to

  Disk has angular velocity omega 01 rads at t 0 and

point a on circuilar disk is at angular position theta 0 at time t 0. disk has angular velocity omega 0.1 rads at t

  Determine the minimum distance d at which the brakes must

a vehicle a is stuck on the railroad tracks as a train b approaches with a speed of 120 kmh. as soon as the problem is

  Particle 1 is subjected to an acceleration a-kv particle 2

particle 1 is subjected to an acceleration a-kv particle 2 is subjected to a-kt and particle 3 is subjected to a-ks.

  Design a turbojet engine to flight at an altitude of 10000m

design a turbojet engine to flight at an altitude of 10000m. the pressure ratio across the compressor is 3. the

  An isolated system consists of a 10-kg copper slab

An isolated system consists of a 10-kg copper slab initially at 30°C, and 0.20 kg of saturated water vapor, initially at 130°C. Assuming no volume change, determine the final equilibrium temperature of the isolated system in °C.

  If the initial value of n is 1 millionl what values of k

suppose the rate of growth of a bacterial population n cellsliter is described by dndt kn -1000. the terms represent

  Use the perfomance characteristics of the marine propeller

total power required to overcome viscous resistance and wave drag is 11.4 mw. use the perfomance characteristics of the

  Knowing that the fairway slopes downward at an average

a golfer hits a golf ball with an initial velocity of 160 fts at an angle of 25deg with the horizontal. knowing that

  A spherical bowling ball of mass m 7 kg and radius r 02m

a spherical bowling ball of mass m 7 kg and radius r 0.2m is projected along a horizontal bowling alley surface mu

  Find the rate of heat transfer from the ball bearings and

in a process in which ball bearings are produced steel ball bearings of .9 cm diameter are quenched by dropping them at

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd