Mechanical Engineering Exam > Mechanical Engineering Videos > Topper Handwritten Notes & Videos for GATE ME > Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE
Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE Video Lecture | Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering
|
59 videos|204 docs
|
FAQs on Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE Video Lecture - Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering
| 1. What is a parallel flow heat exchanger? |  |
Ans. A parallel flow heat exchanger is a type of heat exchanger where the hot and cold fluids flow in the same direction. Both fluids enter the heat exchanger at the same end and exit at the same end, resulting in a parallel flow pattern. This allows for efficient heat transfer between the fluids.
| 2. How does a parallel flow heat exchanger work? | |
Ans. In a parallel flow heat exchanger, the hot fluid enters at one end and the cold fluid enters at the same end. As the fluids flow in the same direction, heat is transferred from the hot fluid to the cold fluid through the walls of the heat exchanger. The hot fluid gradually cools down while the cold fluid gets heated up. Both fluids exit the heat exchanger at the other end.
| 3. What are the advantages of a parallel flow heat exchanger? | |
Ans. Some advantages of a parallel flow heat exchanger include:
- High heat transfer efficiency due to the counter-current flow pattern.
- Compact design, requiring less space.
- Lower pressure drop in comparison to other types of heat exchangers.
- Easy maintenance and cleaning due to the simple flow path.
| 4. What are the limitations of a parallel flow heat exchanger? | |
Ans. Some limitations of a parallel flow heat exchanger are:
- Limited temperature difference between the hot and cold fluids due to the parallel flow pattern, which may reduce the overall heat transfer.
- High sensitivity to temperature variations, as even small changes can significantly affect the heat transfer performance.
- Less effective for heat exchange between fluids with large temperature differences.
| 5. How can the effectiveness of a parallel flow heat exchanger be improved? | |
Ans. The effectiveness of a parallel flow heat exchanger can be improved by:
- Increasing the surface area of the heat exchanger to enhance heat transfer.
- Using fins or turbulators inside the heat exchanger to increase turbulence and improve heat transfer.
- Increasing the flow velocity of the fluids to promote better mixing and heat transfer.
- Using materials with high thermal conductivity for the heat exchanger walls to enhance heat transfer efficiency.
Related Exams
About this Video
|
4.76/5 Rating |
|
Dec 24, 2024 Last updated |
Video Description: Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE for Mechanical Engineering 2024 is part of Topper Handwritten Notes & Videos for GATE ME preparation.
The notes and questions for Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE have been prepared according to the Mechanical Engineering exam syllabus.
Information about Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE covers all important topics for Mechanical Engineering 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE.
Introduction of Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE in English is available as part of our Topper Handwritten Notes & Videos for GATE ME for Mechanical Engineering & Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE in
Hindi for Topper Handwritten Notes & Videos for GATE ME course. Download more important topics related with notes, lectures and mock test series for
Mechanical Engineering Exam by signing up for free.
Description
Video Lecture & Questions for Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE Video Lecture | Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering - Mechanical Engineering full syllabus preparation | Free video for Mechanical Engineering exam to prepare for Topper Handwritten Notes & Videos for GATE ME.
Information about Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE
Here you can find the meaning of Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE defined & explained in the simplest way possible.
Besides explaining types of Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE theory, EduRev gives you an ample number of questions to practice Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE tests,
examples and also practice Mechanical Engineering tests.
|
59 videos|204 docs
|
|
Explore Courses for Mechanical Engineering exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
GATE Video Lecture | Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering
,Heat and Mass Transfer
,GATE Video Lecture | Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering
,Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12
,Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12
,Heat and Mass Transfer
,past year papers
,MCQs
,Semester Notes
,Sample Paper
,ppt
,Viva Questions
,Heat and Mass Transfer
,Exam
,Previous Year Questions with Solutions
,video lectures
,GATE Video Lecture | Topper Handwritten Notes & Videos for GATE ME - Mechanical Engineering
,Important questions
,Free
,mock tests for examination
,study material
,Summary
,shortcuts and tricks
,Extra Questions
,practice quizzes
,Objective type Questions
,Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12
;
Study Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE on the App
Students of Mechanical Engineering can study Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Effectiveness of Parallel Flow Heat exchanger HMT Tutorial- 12, Heat and Mass Transfer, GATE is prepared as per the latest Mechanical Engineering syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up
within 7 days!
within 7 days!
Takes less than 10 seconds to signup