A rankine steam power plant should operate with a high

Assignment Help Mechanical Engineering
Reference no: EM13632271

A Rankine steam power plant should operate with a high pressure of 3 MPa, a low pressure of 10 kPa, and the boiler exit temperature should be 500°C. The available high-temperature source is the exhaust of 175 kg/s air at 600°C from a gas turbine. If the boiler operates as a counterflowing heat exchanger where the temperature difference at the pinch point is 20°C, find the maximum water mass flow rate possible and the air exit temperature.

Reference no: EM13632271

Questions Cloud

Knowing that v -4 ms at t0 and v20 ms at t 4 determine : the acceleration of a particle is defined by a kt2. knowing that v -4 ms at t0 and v20 ms at t 4 determine the
A 100 kg glider attached to a spring with a force constant : a 1.00 kg glider attached to a spring with a force constant 49.0 nm oscillates on a horizontal frictionless air track.
Calculate the percentage volume change for a material being : a calculate the percentage volume change for a material being transformed from fcc to bcc. remember to assume the
A sail plane with a lift-to-drag ratio of 25 flies with a : a sail plane with a lift-to-drag ratio of 25 flies with a speed of 50 mph. it maintains or increases its altitude by
A rankine steam power plant should operate with a high : a rankine steam power plant should operate with a high pressure of 3 mpa a low pressure of 10 kpa and the boiler exit
Assume that the separation is large enough for us to : two metal spheres each of radius 2.0 cm have a center-to-center separation of 3.30 m. sphere 1 has charge 1.10 10-8 c.
Assuming an axial velocity at the eye of the impeller an : a helicopter gas turbine requires an overall compressor p.r. of 101. this is to be obtained using a two-spool layout
If cold water at 20 degrees c enters the hot water tank at : an electric 50 l hot water tank is initially full and has a temperature of 90 degrees c. water is drawn from the tank
Two 1 microcoulomb point charges are located on the x-axis : two 1 microcoulomb point charges are located on the x-axis at x 2m and at x -2m. find the magnitude of the electric

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

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