JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
HYDRAULIC & PNUEMATICS LAB
M.Tech I Year II Semester (R19)
Note
Any TEN of the Following Experiments
LIST OF EXPERIMENTS
1. Study of Pressure relief valve and Directional Control valves in Hydraulic System.
2. Draw the Circuit diagram to operate Double Acting Hydraulic Cylinder using 4/3 Direction Control Valve (Manual type).
3. Draw the Circuit diagram to operate Double Acting Hydraulic Cylinder using 4/2 Direction Control Valve (Single Solenoid) using Push button momentary switch/using Latch Switch.
4. Draw the Circuit diagram to operate Double Acting Hydraulic Cylinder using 4/2 Direction Control Valve (Solenoid Control) using Push button switch for varying flow rate using flow control valve/using Latch for varying flow rate using flow control valve.
5. Simulation of Double Acting Hydraulic Cylinder using 4/2 Direction Control Valve (manual control) using simulation software.
6. Simulation of Double Acting Hydraulic Cylinder using 4/2 Direction Control Valve using Push button with spring return valve.
7. Study of pneumatic components:
i. Air compressor along with air receiver tank
ii. FRL unit
iii. Control valves
8. Draw the Circuit diagram to operate a Single Acting Pneumatic Cylinder using 3/2 Push Button Direction Control Valve (Manual).
9. Draw the circuit diagram to operate Double Acting Pneumatic Cylinder using 5/2 Direction Control Valve (solenoid) and Push button momentary switch/Latch Switch.
10. Draw the circuit diagram for speed control of single & Double Acting Pneumatic Cylinder.
11. Simulation of Single Acting Pneumatic Cylinder using 3/2 Push Button Direction Control Valve using Simulation software.
12. Simulation of Double Acting Pneumatic Cylinder using 5/2 Push Button Direction Control Valve using Simulation software. R19 M.Tech. Design & Mfg./Design for Mfg. M. TECH. I Year II Sem. (DESIGN FOR MANUFACTURING/ DESIGN AND MANUFACTURING) SIMULATION OF MANUFACTURING SYSTEMS LAB (Lab – IV) A. MANUFACTURING SIMULATION The students will be given training on the use and application of the following software to manufacturing problems:
1. Auto MOD Software.
2. PROMODEL
3. SLAM-II
4. CAFIMS
5. Flexsim They also learn how to write sub routines in C-language and interlinking with the above packages. Problems for modelling and simulation experiments:
1. AGV planning
2. ASRS simulation and performance evaluation
3. Machines, AGVs and AS/RS integrated problems
4. JIT system
5. Kanban flow
6. Material handling systems
7. M.R.P. Problems
8. Shop floor scheduling etc. B. PRECISION ENGINEERING
1. Hydraulic and Pneumatic circuits
2. Closed loop control systems
3. Study of the chip formation in turning process
4. Study of operation of tool and cutter grinder, twist drill grinder, Centreless grinder
5. Determination of cutting forces in turning
6. Experiments in unconventional manufacturing processes-AJM and study of USM, EDM, Laser Machining and Plasma spraying
7. Inspection of parts using tool makers microscope, roughness and form tester
8. Study of micro-controllers, programming on various CNC machine tools and also controllers
9. Studies on PLC programming
10. Study and programming of robots
11. Condition monitoring in machining process using acoustic emission. R19 M.Tech. Design & Mfg./Design for Mfg. M. TECH. II Year I Sem. (DESIGN FOR MANUFACTURING/ DESIGN AND MANUFACTURING)