5- The mechanical and indicated thermal efficiencies of 4-stroke four cylinder over square engine are (83% & 33%) respectively. The fuel calorific value of (42000) kJ/kg is consumed at a rate of (20 kg/hr.) when running at a fixed speed. The brake mean effective pressure developed is (6.4) bar. The combustion process was completed when the crank angle is 20° ATDC with piston speed ( 8.5 ) m/s and the volume is 80cm³, the ratio of connecting road
5- The mechanical and indicated thermal efficiencies of 4-stroke four cylinder over square engine are (83% & 33%) respectively. The fuel calorific value of (42000) kJ/kg is consumed at a rate of (20 kg/hr.) when running at a fixed speed. The brake mean effective pressure developed is (6.4) bar. The combustion process was completed when the crank angle is 20° ATDC with piston speed ( 8.5 ) m/s and the volume is 80cm³, the ratio of connecting road
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
I need the answer as soon as possible
![5- The mechanical and indicated thermal efficiencies of 4-stroke four cylinder over square
engine are (83% & 33%) respectively. The fuel calorific value of (42000) kJ/kg is consumed
at a rate of (20 kg/hr.) when running at a fixed speed. The brake mean effective pressure
developed is (6.4) bar. The combustion process was completed when the crank angle is 20°
ATDC with piston speed ( 8.5 ) m/s and the volume is 80cm', the ratio of connecting road
length to the crank shaft off set is 3.75. Calculate the connecting road length and the camshaft
speed of the engine.
[ Take Cr = 11]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbd064dde-d40d-4486-a0c8-c1a55cf17170%2Fec264c5f-cd62-4b96-99f5-aa30064500ea%2Finhhar_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5- The mechanical and indicated thermal efficiencies of 4-stroke four cylinder over square
engine are (83% & 33%) respectively. The fuel calorific value of (42000) kJ/kg is consumed
at a rate of (20 kg/hr.) when running at a fixed speed. The brake mean effective pressure
developed is (6.4) bar. The combustion process was completed when the crank angle is 20°
ATDC with piston speed ( 8.5 ) m/s and the volume is 80cm', the ratio of connecting road
length to the crank shaft off set is 3.75. Calculate the connecting road length and the camshaft
speed of the engine.
[ Take Cr = 11]
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Elements Of Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780190698614/9780190698614_smallCoverImage.gif)
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
![Mechanics of Materials (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134319650/9780134319650_smallCoverImage.gif)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Thermodynamics: An Engineering Approach](https://www.bartleby.com/isbn_cover_images/9781259822674/9781259822674_smallCoverImage.gif)
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
![Elements Of Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780190698614/9780190698614_smallCoverImage.gif)
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
![Mechanics of Materials (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134319650/9780134319650_smallCoverImage.gif)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Thermodynamics: An Engineering Approach](https://www.bartleby.com/isbn_cover_images/9781259822674/9781259822674_smallCoverImage.gif)
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
![Control Systems Engineering](https://www.bartleby.com/isbn_cover_images/9781118170519/9781118170519_smallCoverImage.gif)
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
![Engineering Mechanics: Statics](https://www.bartleby.com/isbn_cover_images/9781118807330/9781118807330_smallCoverImage.gif)
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY