The double acting hydraulic cylinder shown in Fig. 4(a), receives hydraulic fluid with a velocity, vi, of 5 m/s at the port on the full bore end of the cylinder. The diameter of this port is 0.6 cm and the piston diameter is 2.8 cm. The double acting cylinder has to deliver a static thrust of 2156 N. Calculate the motor power required to drive this pump.
The double acting hydraulic cylinder shown in Fig. 4(a), receives hydraulic fluid with a velocity, vi, of 5 m/s at the port on the full bore end of the cylinder. The diameter of this port is 0.6 cm and the piston diameter is 2.8 cm. The double acting cylinder has to deliver a static thrust of 2156 N. Calculate the motor power required to drive this pump.
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
Transcribed Image Text:SECTION B
Question 4
(a)
The double acting hydraulic cylinder shown in Fig. 4(a), receives hydraulic fluid with a
velocity, vị, of 5 m/s at the port on the full bore end of the cylinder. The diameter of this port is
0.6 cm and the piston diameter is 2.8 cm. The double acting cylinder has to deliver a static
thrust of 2156 N. Calculate the motor power required to drive this pump.
A,
A.
Fig. 4(a)
(b)
An industrial hydraulic application is represented by the hydraulic circuit diagram shown in
Fig. 4(b). It can be assumed that the cracking pressure for 1V3 is very low and that both
cylinders require approximately the same pressure for retraction. Answer each of the following
for the circuit shown in Fig. 4(b):
(i)
Neatly sketch the displacement step diagram with signal lines.
(ii)
Briefly describe the initial status of the system.
(iii)
What is the function of valve 1V2?
(iv)
Using the displacement step diagram, describe the operational events for one cycle of
the actuators.
1 A
2 A
1V2 T
1V3
1V1
oz1
Fig. 4(b)
Page 6 of 16
Expert Solution
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 2 steps
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
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY