What is the surface area of the heat exchanger

Assignment Help Basic Computer Science
Reference no: EM131243556

A cross-flow heat exchanger used in a cardiopulmonary bypass procedure cools blood flowing at 5 liter/min from a body temperature of 37°C to 25°C in order to induce body hypothermia, which reduces metabolic and oxygen requirements. The coolant is ice water at 0°C, and its flow rate is adjusted to provide an outlet temperature of 15°C. The heat exchanger overall heat transfer coefficient is 750 W/m2 . K. The density and specific heat of the blood are 1050 kg/m3 and 3740 J/kg . K, respectively.

(a) Determine the heat transfer rate for the exchanger.

(b) Calculate the water flow rate.

(c) What is the surface area of the heat exchanger?

Reference no: EM131243556

Questions Cloud

Computer security evolved into modern information security : How has computer security evolved into modern information security? Who should lead a security team? Should the approach to security be more managerial or technical? Why? What are the functions of laws, regulations, and professional organizations wit..
Discuss if apple will succeed without steve jobs : Discuss if Apple's competition has increased their share of the marketplace at Apple's expense. Discuss if Apple will succeed without Steve Jobs.
Show the american put can be worth more than european put : Give an example to show that the American put can be worth more than the European put, that is, where immediate exercise of the American gives payout at time T strictly greater than the payout of the European.
Windows nt server computer : What you do to create a printer tool containing four shared printers on ur Windows NT server computer?
What is the surface area of the heat exchanger : A cross-flow heat exchanger used in a cardiopulmonary bypass procedure cools blood flowing at 5 liter/min from a body temperature of 37°C to 25°C in order to induce body hypothermia, which reduces metabolic and oxygen requirements.
Identify the gaps in your state foster care system : Understanding the cultural background of the families you work with will help you to effectively intervene and advocate for policies that support their needs. How prepared are you to identify and advocate for social policies that are just and supp..
Security code review of a system written in python or ruby : Discuss how a security code review for a system written in C would be similar to and different from a security code review of a system written in Python or Ruby.
List resources that are required including financial needs : Describe your exercise goals and objectives. List the resources that are required, including financial needs. Describe the coursework that is appropriate for each type of employee at each level.
Estimate the required surface area : If the overall heat transfer coefficient is 200 W/m2 . K, estimate the required surface area.

Reviews

Write a Review

 

Basic Computer Science Questions & Answers

  Do linear neurons have unipolar or bipolar characteristics

List at least three advantages that justify the use of nonlinear neurons in solving complex computing tasks.

  Problem regarding the forida now real estate

Tanya Pierce, President and owner of Florida Now Real Estate is seeking your assistance in designing a database for her business. One of her employees has experience in developing and implementing Access-based systems, but has no experience in con..

  Write an if or else statement that compares the value

Write an if/else statement that compares the value of the variables soldYesterday and soldToday , and based upon that comparison assigns salesTrend the value -1 or 1 . -1 represents the case where soldYesterday is greater than soldToday

  Highlight the importance of operation masters

The purpose of this assessment is to highlight the importance of operation masters in Windows Server 2012/R2. In addition, the assessment will help differentiate between various operation masters.

  Research professional associations and summarize

Research professional associations and summarize one. Based on previous coursework on networking and/or new online research, locate at least two professional associations that you might be interested in joining.

  Comparison-based sorting algorithm

1. Prove that any comparison-based sorting algorithm requires 0.(N log N) compar- isons on average.

  Find area and circumference of a circle

Write a MATLAB program that will allow the user to find area and circumference of a circle. Selections and data entry will be done by presenting the user with a menu (using menu function) and provide her/him with the following choices:  ? Enter the ..

  Percentage of green beads

There are some blue and green beads in a container. If 150 more blue beads are added into the container, the percentage of green beads will decrease from 45% to 20%. How many blue beads are there in the container?

  Perform bonferroni or another multiple comparisons procedure

In a similar manner, two loaves were stored for three, ?ve, and seven days before measurements were taken. The units are milligrams of vitamin C per hundred grams of ?our (mg/100 g).10 Here are the data:Explain why it is inappropriate to perform ..

  Are robots remotely controlled by humans really robots

Are robots remotely controlled by humans really robots?

  Proposal for health information systems driving by ehealth

Proposal for health information systems driving by ehealth

  Evaluate the integral correct to four decimal places

Use your calculator to evaluate the integral correct to four decimal places

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