Heat exchanger tubes have to be shorter txceed

Assignment Help Mechanical Engineering
Reference no: EM13711480

In a Modified Rankine Cycle used in a power plant in Wichita, KS, a Shell and Heat Exchanger needs to be installed. Water from the turbine at 90 C is cooled to 80 C in a shell-tube HX using 150 kghan 25 ft in length and the total pressure drop cannot e/s of raw water from Power Plant Lake. The raw water temperature can increase by 2, 4, 6, or 10 C. Design a suitable HX for a 100 MW of heat load (If you chose a multi-module system design only one HX unit). The Heat exchanger tubes have to be shorter txceed 20 psi.

Reference no: EM13711480

Questions Cloud

What is the amplitude of the force transmitted to building : Consider a model of a building whose base moves as a result of an earthquake. The building can be modeled as a single-degree-of-freedom spring-mass system where the building mass is lumped on top of two beams used to model the walls of the building.
Changes in kinetic and potential energies is zero : Ten cubic feet of air is cooled at a constant pressure of 80 psi. The initial temperature is 180 0F and the final temperature is 100 0F. Assume air is an ideal gas, Cp = 0.241 Btu/lb 0R and Cv = 0.173 Btu/lb 0R and R = 1545 lbf/lbmol 0R, M = 28.97 lb..
Solid glass-polymer reinforced composite rod : Solid glass-polymer reinforced composite rod (diameter = 100 mm) is simultaneously torqued clockwise (T = 1,000 Nm) and given a tensile load (P = 0). Determine shear strain. Determine extensional strains in n and t directions.
Calculate the maximum shear stress for each stress element : A cantilever beam with a 1 in diameter is loaded at the tip with a transverse force of 1000 lb. Figure 2.1 below shows the beam configuration and cross-section with points A at the top, point B at the center and point C at the midpoint between A and ..
Heat exchanger tubes have to be shorter txceed : In a Modified Rankine Cycle used in a power plant in Wichita, KS, a Shell and Heat Exchanger needs to be installed. Water from the turbine at 90 C is cooled to 80 C in a shell-tube HX using 150 kg/s of raw water from Power Plant Lake.
Compute the natural frequency : Consider a model of a building whose base moves as a result of an earthquake. The building can be modeled as a single-degree-of-freedom spring-mass system where the building mass is lumped on top of two beams used to model the walls of the building. ..
What is the resulting strain of the wire when it is used : Company wants to use a 100 m long steel cable to pull an airplane glider. If the glider has a mass of 1000 kg, and assuming the load is given by F=mg = 9800 N, and if the Young’s modulus of steel is 200 GPa (200,000,000,000 Pa), and Poisson’s ratio i..
Determine the stress and slenderness ratio : A 10 inch long cantilevered beam has a 1” by 1” square cross section. The load at the end of the beam cycles from 0 lbs to 300 lbs. determine the stress. Determine the slenderness ratio and column constant of a 38” long steel column that has a 1.5 in..
Piston-cylinder assembly in an air atmosphere : A piston-cylinder assembly in an air atmosphere of p = 1 atm (= 1.013 bar) contains 1 kg of nitrogen. The initial volume of the nitrogen is 1 m^3, and its initial pressure is 1 atm. The side of the cylinder is heated such that the heat transfer to th..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  If the temperature of the sample changes from 60 degc to 50

a resistance-based thermometer is commonly used in the industry to measure temperature. when the temperature of the

  If the isentropic efficiency of the compressor is 80

argon gas enters a adiabatic compressor at 20psia and 90 f with a velocity of 60 fts and it exits at 200 psi and 240

  A 4-m x 5-m x 6-m room is to be heated by a baseboard

a 4-m x 5-m x 6-m room is to be heated by a baseboard resistance heater. it is desired that the resistance heater be

  Determine a the coefficient of performance and b the heat

a carnot heat pump refrigerator operates between -7 and 29 degree c. it has an input power of 3.5kw. determine a the

  Calculate the coefficient of performance of a carnot heat

an ideal vapor-compression heat pump cycle with refrigerant 134a as the working fluid provides heating at a rate of 15

  A triangular gate abc with the shape of an isosceles

a triangular gate abc with the shape of an isosceles triangle and the vertex at point a and the base bc 6 m what is

  Landing gear system structural design

Problem Statement Consider the landing gear shown below. Working in teprns of two, come up with a single optimized design for given operational conditions and design considerations

  The pressure at the exit of the turbine is 10 kpa and the

superheated steam at 8 mpa and 480oc leaves the steam generator of a vapor power plant. heat transfer and frictional

  One us gallon is equivalent to 01337 ft3 1 ft is

one u.s. gallon is equivalent to 0.1337 ft3 1 ft is equivalent to 0.3048 m and 1000ml are equivalent to m3. by using

  Design a process for the manufacture

Design a process for the manufacture of 10^6 kg per year of mayonnaise. the shelf life of the product is expected to be 1 year. You need to complete the following in your design.

  How does the statistical mechanical definition of entropy

how does the statistical mechanical definition of entropy allow a reinterpretation of the second and third law of

  Its composition is 90 ti 6 al and 4v mass percents what are

ti-6al-4v is a metal alloy use to make biomaterials. its composition is 90 ti 6 al and 4v mass percents. what are the

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