Exam Details
| Subject | fluid mechanics and machinery | |
| Paper | ||
| Exam / Course | b.e. – mechanical engineering | |
| Department | ||
| Organization | SETHU INSTITUTE OF TECHNOLOGY | |
| Position | ||
| Exam Date | May, 2017 | |
| City, State | tamil nadu, pulloor |
Question Paper
Reg. No.
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Third Semester
Mechanical Engineering
01UME304 FLUID MECHANICS AND MACHINERY
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions
PART A (10 x 2 20 Marks)
1. Define surface tension.
2. What is moment of momentum equation?
3. What do you mean by hydraulic and energy gradient?
4. Differentiate Orifice meter and venturi meter.
5. Define Reynolds number.
6. List any two applications of Dimensionless parameters.
7. What is specific speed?
8. What is Cavitation?
9. What do you mean by Positive Displacement Machines?
10. What is the use of Indicator Diagrams?
Question Paper Code: 31734
2
31734
PART B x 16 80 Marks)
11. Discuss the properties of fluids and Types of flow? Or Derive Energy equation and momentum equation.
12. Derive Euler's equation and Bernoulli's energy equation. Or Derive Darcy-Weisbach equation.
13. Discuss the various Dimensional Parameters with its application. Or The efficiency of a fan depends on density dynamic viscosity of the fluid, angular velocity diameter D of the rotor and the discharge Q. Express the efficiency in terms of dimensionless parameter.
14. Explain in detail about Impulse turbine and Reaction turbine with a sketch. Or Discuss the various performance curves for pumps and turbines.
15. Explain in detail about the Radial flow, axial flow and mixed flow pumps along with the performance calculation. Or
Classify Rotary pumps with the working and performance curves.
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Third Semester
Mechanical Engineering
01UME304 FLUID MECHANICS AND MACHINERY
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions
PART A (10 x 2 20 Marks)
1. Define surface tension.
2. What is moment of momentum equation?
3. What do you mean by hydraulic and energy gradient?
4. Differentiate Orifice meter and venturi meter.
5. Define Reynolds number.
6. List any two applications of Dimensionless parameters.
7. What is specific speed?
8. What is Cavitation?
9. What do you mean by Positive Displacement Machines?
10. What is the use of Indicator Diagrams?
Question Paper Code: 31734
2
31734
PART B x 16 80 Marks)
11. Discuss the properties of fluids and Types of flow? Or Derive Energy equation and momentum equation.
12. Derive Euler's equation and Bernoulli's energy equation. Or Derive Darcy-Weisbach equation.
13. Discuss the various Dimensional Parameters with its application. Or The efficiency of a fan depends on density dynamic viscosity of the fluid, angular velocity diameter D of the rotor and the discharge Q. Express the efficiency in terms of dimensionless parameter.
14. Explain in detail about Impulse turbine and Reaction turbine with a sketch. Or Discuss the various performance curves for pumps and turbines.
15. Explain in detail about the Radial flow, axial flow and mixed flow pumps along with the performance calculation. Or
Classify Rotary pumps with the working and performance curves.
Subjects
- advanced ic engines
- applied hydraulic pneumatics
- automobile engineering
- computer integrated manufacturing
- design of machine elements
- design of transmission systems
- dynamics of machinery
- electrical machines
- engineering materials and metallurgy
- engineering mechanics
- engineering metrology and measurements
- engineering thermodynamics
- environmental science and engineering
- finite element analysis
- fluid mechanics and machinery
- gas dynamics and jet propulsion
- heat and mass transfer
- kinematics of machinery
- machine drawing
- maintenance engineering
- manufacturing technology – i
- manufacturing technology-ii
- mechatronics
- operations research
- power plant technology
- principles of management
- process planning and cost estimation
- professional ethics
- project management and finance
- qualitative and quantitative aptitude
- refrigeration and air conditioning
- renewable source of energy
- robotics
- statistics and numerical methods
- strength of materials
- thermal engineering
- total quality management
- transforms and partial differential equations
- unconventional machining processes
- value education and human rights