The rotor rotates at a constant angular velocity of w-130 rad/sec. although the fluid initially approaches the rotor in an axial direction, the flow across the blade is primarily outward as shown in figure 1. Measurements indicate that the absolute velocity at the inlet and outlet are V1-16 m/s and V2=18 m/s, respectively. Is this device a pump or a turbine? T4-60 A= 60° † (2) (2) 2=0.2m (1) -0.1m (1) =130 rad/s -Blade- Figure 1

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
icon
Related questions
Question
100%
Turbo machines . The density of water is 999 kg/m3
The rotor rotates at a constant angular velocity of w=130 rad/sec. although
the fluid initially approaches the rotor in an axial direction, the flow across the
blade is primarily outward as shown in figure 1. Measurements indicate that the
absolute velocity at the inlet and outlet are V1=16 m/s and V2=18 m/s,
respectively. Is this device a pump or a turbine?
B= 60°
(2)
(2) 2 = 0.2m
(1)
(1)
= 0.1m
=130 rad/s
-Blade
Figure 1
Transcribed Image Text:The rotor rotates at a constant angular velocity of w=130 rad/sec. although the fluid initially approaches the rotor in an axial direction, the flow across the blade is primarily outward as shown in figure 1. Measurements indicate that the absolute velocity at the inlet and outlet are V1=16 m/s and V2=18 m/s, respectively. Is this device a pump or a turbine? B= 60° (2) (2) 2 = 0.2m (1) (1) = 0.1m =130 rad/s -Blade Figure 1
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Mechanisms of Heat Transfer
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.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY