Engineering Practice Laboratory
Special facilities in welding lab comprises of Arc welding transformer, Earth clamp, Welding face shield, Gas hose, Goggles, Welding torch, Tongs-flat, Tongs-half round, Nylon hammer, Chipping hammer, Cotton apron, Welding hand gloves, Wire brush are available in the laboratory
Manufacturing Technology Laboratory
Manufacturing laboratory is equipped with facilities such as Centre lathe, Horizontal Milling machine, Vertical Milling machine, Shaper, Turret lathe, Capston lathe, Surface grinding machine, Cylindrical grinding machine, Radial drilling machine, Lathe tool dynamometer, Milling tool dynamometer, Gear hobbing machine, Tool maker’s microscope, CNC lathe, CNC milling machine, Planner and Slotting machine are available in the laboratory.
Perform the taper turning operation for a given specification. Perform thread cutting operation as per the diagrams and compare with standard thread gauges. Calculates the eccentricity value for the required stroke length and practice eccentricity turning operation in a lathe. Produce square head using shaper machine as per given drawing and estimate the machining time
Thermal laboratory is equipped with Four stroke single cylinder diesel engine with electrical loading, Four stroke two cylinder diesel engine with hydraulic loading, Four stroke single cylinder diesel with mechanical loading, Two stroke petrol engine cut section, Four stroke diesel engine cut section, Redwood viscometer, Flash and fire point apparatus, Refrigeration cycle test Rig, Air-conditioner test Rig, air compressor, LPG Refrigeration test Rig, Pin fin apparatus, Parallel & counter flow heat exchanger, Stephen boltsman apparatus, Lagged pipe apparatus, Natural and forced convection apparatus and Emissivity measurement apparatus are available in the laboratory.
Sketch the valve timing diagram and port timing diagram for single cylinder four stroke diesel engine and two stroke petrol engine. Calculate the mechanical efficiency of four stroke SI engine by Morse test. Evaluate the performance of four stroke single cylinder CI engine & Predict actual diagram. Evaluate the performance of steam generator and steam turbines. Measure the flash and fire point of various fuel/lubricants.
Metrology and Measurement Laboratory
Metrology and measurement laboratory is equipped with Autocollimator, Sine bar, Slip gauge, Bevel protractor, Vernier height gauge, Vernier caliper, Surface plate, Tool maker’s microscope, Screw micrometer, Mechanical and Pneumatic comparator, Electrical comparator, Optical comparator, Profile projector, Vernier depth gauge, Temperature measuring setup, Displacement measuring setup, Force measuring setup, Vibration measuring setup, Torque measuring setup, Floating carriage micrometer are available in the laboratory.
Check the dimensions and the dimensional deviations of given parts. Inspect the dimensions, angularity and parallelism of a given component. Construct the torque characteristic curves to various loads at various distances. Evaluate the straightness of surfaces and determine size of irregularities on a machined surface. Measure the vertical distances or height of objects, taper angle of slope for a given component, various parameters of threads and gear wheel.
Dynamics laboratory has facilities like Turn table apparatus, Universal joints- single & double, Models of gear train, Vibration setup, Universal governor apparatus, Static and dynamic balancing apparatus, Digital stroboscope, Digital tachometer, Multi degree freedom. It has vibration lab apparatus such as whirling of shaft, torsion vibration single and two rotor system, longitudinal vibration with single beam and torsion vibration with viscous damping in the laboratory.
Review the various types of gears, gear trains, kinematic mechanisms, and universal joints. C Estimate the mass moment of inertia of axi-symmetric objects using Turn table apparatus, bi-filar suspension, compound pendulum and natural frequency for single and double rotor systems, equivalent spring mass system and transverse vibration of cantilever beam. Inspect the critical speed of shaft under the given load conditions and the gyroscopic effect and couple on motorized gyroscope. Sketch the characteristic curves of Watt, Porter, Proell and Hartnell governors and motion curves for the given cam follower setup. Examine the balancing of rotating masses in dynamic balancing machine.
CAD / CAM Laboratory
Software such as AutoCAD 2009 for 2D drafting and 3D modeling is available in the laboratory. It is equipped with analysis software like ANSYS 12.5.
Create 2D and 3D models using modeling software. Understand the CNC control in modern manufacturing system. Prepare CNC part programming and perform manufacturing. Create the CL Data and Post process generation using CAM packages. Apply CAPP in Machining and Turning Centre.
Strength of Materials Laboratory
Fluid Mechanics and Machinery Laboratory
Calculate the coefficient of discharge for Orifice meter and Venturimeter. Calibrate the Rotameter and Estimate the friction factor for flow through pipes. Predict performance characteristics of centrifugal pump and submergible pump. Predict performance characteristics of reciprocating pump and gear pump. Predict performance characteristics of turbines.