15MC33T: Fluid Power Engineering Mechatronics 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Fluid Power Engineering detail DTE Kar Diploma syllabus for Mechatronics Engineering (MC), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15MC33T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other mechatronics 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Mechatronics 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for fluid power engineering is as follows.

Pre-requisites:

Knowledge of Applied Science

Course Objectives:

Understand the properties of fluid, Components of fluid power system, Engineering application of hydraulic and pneumatic systems

Course Outcomes:

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Unit -I Introduction to Fluid power system

Properties of fluids: Density, specific gravity, pressure, absolute pressure, gauge pressure, Kinetic viscosity, absolute viscosity, Capillarity, surface tension. PASCAL’s law and Bernoulli’s theorem (No derivation) applications of Bernoulli’s theorem, major losses and minor losses as fluid flows through a pipe, Types of fluid power system: Oil power fluid system, Pneumatic system, Comparison of oil power Fluid system and pneumatic system. .Advantages and applications of fluid power, Fluidics, coanda effect, Fluid logic: AND and NOR Function, Pneumatic sensors: Interruptible jet sensor, Reflex sensor, Back pressure sensor. 4Hours

Unit -II Components of fluid power system

Single acting reciprocating pump, Centrifugal pump, vane pump and Gear pump, fluid reservoir, single stage reciprocating air compressor, Centrifugal air compressors, Rotary vanes compressor, axial flow air compressor, Twin lobe air compressor, screw compressor, filter, pressure regulator, lubricator, FLR Unit in combination,2/2 spool type DC valves, 3/2 spool type DC valves, 5/2 spool type Dc valves, 5/2 pilot operated DC valve, 5/3 Spool type DC valves, pressure reducing valve, pressure relief valve, pressure intensifier, twin pressure valve, shuttle valve, flow control valves ,quick exhaust valve, time delay valve, needle valve, check valve, DC valve actuation mechanism, spring ,lever, push button, solenoid, Gas loaded accumulator, single acting and double fluid power cylinders.

Unit -III Basic oil power circuits

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Unit -IV Engineering applications of oil power system

Pump unloading circuit, circuit to achieve faster extension as in drilling machine, counter balance valve application as in power press to avoid free fall of hammer due to gravity, circuit to lock the cylinder using pilot check valve to protect the piston rod from external forces on that, application of sequencing of circuit as in case of punching machine to clamp the work piece and to perform punching operation, to obtain automatic reciprocating of cylinders, fail safe circuit against over loading and to prevent injury to the operator, accumulator circuit to store energy and supply when needed.

Unit – V Basic pneumatic circuits

Circuit to actuate single acting and double acting pneumatic cylinders ,Circuit to control speed of a single acting and double acting cylinder,(meter in meter out),Pilot controlled double acting cylinder, circuit for Double acting cylinder to advance by actuation of a solenoid valve and it’s retract movements is delayed by time lag through a timer, 8Hours

Unit – VI Engineering applications of pneumatic system

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Reference Books:

1. Fluid power with applications – Anthony Esposito: Pearson prince hall,
2. Engineering fluid Mechanics – K L Kumar Eurasia publishing house private Ltd.( S Chand)
3. Hydraulics, Fluid Mechanics and Hydraulic Machines – Khurmi, S Chand and company
4. Pneumatic systems principles and maintenance – S.R. majumdar, tata McGraw hill education private Ltd, New Delhi.
5. Hydraulic and pneumatic controls – K.Shanmuga sundaram,S. CHAND publications
6. Hydraulic and pneumatic – R.K. Hegde, Niranjan murthy, SAPNA Publication

e-References

1. http://www.nptel.ac.in/courses/112106175/Module%201/Lecture%201.pdf
2. http://www.asconumatics.eu/images/site/upload/ en/pdf1/00482gb.pdf
3. http://www.mdfirst.org/images/stories/documents 2012/Pneumatics-basics.pdf
4. http://www.festo.com/cat/en-in in/products
5. http://www.janatics.com/products.htm
6. http://www.lagos.udg.mx/sites/default/files/Electroneumaticabasica(eng).pdf

Student Activity

1. Build a oil power circuit for an application beyond the curriculum and submit 2 to 3 pages hand written report
2. Build a pneumatic circuit for an application beyond the curriculum and submit 2 to 3 pages hand written report

Note:

1. Group of max four students should do any one of the above activity or any other similar activity related to the course COs and get it approved from concerned Teacher and HOD.
2. No group should have activity repeated or similar
3. Teacher should ensure activities by group must cover all COs

Institutional Activity

[Activity No Description of the Institutional Activity]

1. Organise seminar, workshop, lecture from eminent person in the following domain:
1. Recent trends in Low Cost Automation
2. Modern trends in Hydraulics and Pneumatics
3. Safety issues in Fluid Power System
4. Impact of oil power hydraulic systems on environment
5. Design for safety
6. Role of professional bodies in Automation such as institute of engineers.
2. Organise nearby industrial visit
3. Motivate student to take case study on Low Cost Automation to inculcate self and continuous learning

Model Question Paper:

(CIE)

1. Define kinematic and absolute viscosity of a fluid OR Define density and specific gravity of a fluid R
2. Explain the bernoulli’s theorem. OR Compare oil power hydraulic system and pneumatic system
3. With a neat sketch explain working of single acting reciprocating pump OR What is the necessity of fluid reservoir in oil power hydraulic system
4. With a neat sketch explain 3/2 spool type DC valve OR With a neat sketch explain twin pressure valve

Model Question Paper:

PART-A

Answer any six questions.

1. Define density and specific gravity of a fluid
2. Write a block diagram showing the components of oil power hydraulic system
3. With a neat sketch explain working of single acting reciprocating pump
4. Write a Circuit symbols for; Double acting Cylinders, 2/3Direction control valves, flow control valves, pressure, compressor ,accumulator
5. Build a circuit to control forward speed of a single acting Hydraulic cylinder
6. Build a circuit to control forward speed of a Double acting Hydraulic cylinder
7. Build a circuit to actuate single acting Pneumatic cylinder
8. Build a circuit to control forward speed of a Double acting Pneumatic cylinder
9. Build a circuit for Pilot controlled double acting cylinder

PART- B

Answer any seven full questions.

1. Explain Bernoulli’s theorem
2. Explain coanda effect
1. With a neat sketch explain pressure regulator
2. With a neat sketch explain working of centrifugal air compressor
1. With a neat sketch explain 2/2 spool type DC valve
2. With a neat sketch explain oil lubricator
4. Identify the different components used in the given circuit
1. Build a Pump unloading circuit
2. Develop a circuit to control reverse speed of a double acting hydraulic cylinder
1. Build a circuit counter balance valve application as in power press to avoid free fall of hammer due to gravity
2. Build a circuit to obtain automatic reciprocating of cylinders
1. Build a accumulator circuit to store energy and supply when needed
2. Build a circuit to lock the cylinder using pilot check valve to protect the piston rod from External forces
8. Build a circuit for a piston rod of a double acting cylinder is to extend when two 3/2 DC
9. valves are actuated if one of the 3/2DC valve is released the cylinder returns to its initial position(AND function)
10. Build a circuit for a double acting cylinder extends if one or both 3/2DC valve are Operated. If both 3/2 DC valves are released then cylinder retracts (OR function)

For detail syllabus of all other subjects of BE Mechatronics, C15 scheme do visit Mechatronics 3rd Sem syllabus for C15 scheme.

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