A Francis turbine runner diameters are 2.5 m at inlet and 1.5 m at outlet. The discharge flow rate is 60 m3/s of water under a head of 70m. Its inlet blade angle is 100°. Assume: 1- Radial discharge at flow velocity of 14 m/s at outlet. 2- Constant runner width. 3- Turbine efficiency = 88% Estimate the followings:
A Francis turbine runner diameters are 2.5 m at inlet and 1.5 m at outlet. The discharge flow rate is 60 m3/s of water under a head of 70m. Its inlet blade angle is 100°. Assume: 1- Radial discharge at flow velocity of 14 m/s at outlet. 2- Constant runner width. 3- Turbine efficiency = 88% Estimate the followings:
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
Required
The developed power from the turbine
The flow velocity at inlet
The blade sped at inlet
The blade sped at outlet
The tangential component of the absolute velocity at inlet
The guide vane angle
The blade angle at inlet
![A Francis turbine runner diameters are 2.5 m at inlet and 1.5 m at outlet.
The discharge flow rate is 60 m³/s of water under a head of 70 m. Its inlet
blade angle is 100°. Assume:
1- Radial discharge at flow velocity of 14 m/s at outlet.
2- Constant runner width.
3- Turbine efficiency 88%
Estimate the followings:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e67df2c-f37f-4195-8859-a5b92341605e%2F8f782351-6bae-45f7-a1fb-26de7fc5690c%2Fzvz57tr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A Francis turbine runner diameters are 2.5 m at inlet and 1.5 m at outlet.
The discharge flow rate is 60 m³/s of water under a head of 70 m. Its inlet
blade angle is 100°. Assume:
1- Radial discharge at flow velocity of 14 m/s at outlet.
2- Constant runner width.
3- Turbine efficiency 88%
Estimate the followings:
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 4 steps with 1 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