Mechanical Engineering - LABORATORY

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ENGINEERING PRACTICES LABORATORY


Objectives

  • To provide exposure to the students with hands on experience on various basic engineering practices in Civil, Mechanical, Electrical and Electronics Engineering.
  • Outcomes

  • On successful completion of this course, the student will be able to fabricate carpentry components and pipe connections including plumbing works.
  • use welding equipments to join the structures.
  • Carry out the basic machining operations
  • Make the models using sheet metal works
  • Illustrate on centrifugal pump, Air conditioner, operations of smithy, foundary and fittings
  • MANUFACTURING TECHNOLOGY LABORATORY


    Objectives

  • To Study and practise various operations that can be performed in lathe, shaper, drilling, milling machines etc. and to equip with the practical knowledge required in the core industries
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: Demonstrate the safety precautions exercised in the mechanical workshop.
  • CO2: Make the workpiece as per given shape and size using Lathe.
  • CO3: Join two metals using arc welding.
  • CO4: Use sheet metal fabrication tools and make simple tray and funnel.
  • CO5: Use different moulding tools, patterns and prepare sand moulds.
  • FLUID MECHANICS AND MACHINERY LABORATORY


    Objectives

  • To verify the principles studied in Fluid Mechanics theory by performing experiments in lab.
  • Outcomes

  • Upon completion of this course, the students will be able to:
  • Use the measurement equipments for flow measurement.
  • Perform test on different fluid machinery.
  • STRENGTH OF MATERIALS LABORATORY


    Objectives

  • To study the mechanical properties of materials when subjected to different types of loading.
  • To verify the principles studied in Fluid Mechanics theory by performing experiments in lab.
  • Outcomes

  • Ability to perform Tension, Torsion, Hardness, Compression, and Deformation test on Solid materials.
  • THERMAL ENGINEERING LABORATORY


    Objectives

  • To study the value timing-V diagram and performance of IC Engines
  • To Study the characteristics of fuels/Lubricates used in IC Engines
  • To study the Performance of steam generator/ turbine
  • To study the heat transfer phenomena predict the relevant coefficient using implementation
  • To study the performance of refrigeration cycle / components
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: conduct tests on heat conduction apparatus and evaluate thermal conductivity of materials.
  • CO2: conduct tests on natural and forced convective heat transfer apparatus and evaluate heat transfer coefficient.
  • CO3: conduct tests on radiative heat transfer apparatus and evaluate Stefan Boltzmann constant and emissivity.
  • CO4: conduct tests to evaluate the performance of parallel/counter flow heat exchanger apparatus and reciprocating air compressor.
  • CO5: conduct tests to evaluate the performance of refrigeration and airconditioning test rigs.
  • METROLOGY & MEASUREMENTS LABORATORY


    Objectives

  • To familiar with different measurement equipments and use of this industry for quality inspection.
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: Measure the gear tooth dimensions, angle using sine bar, straightness and flatness, thread parameters, temperature using thermocouple, force, displacement, torque and vibration.
  • CO2: Calibrate the vernier, micrometer and slip gauges and setting up the comparator for the inspection.
  • DYNAMICS LABORATORY


    Objectives

  • To supplement the principles learnt in kinematics and Dynamics of Machinery.
  • To understand how certain measuring devices are used for dynamic testing.
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: Explain gear parameters, kinematics of mechanisms, gyroscopic effect and working of lab equipments.
  • CO2: Determine mass moment of inertia of mechanical element, governor effort and range sensitivity, natural frequency and damping coefficient, torsional frequency,critical speeds of shafts, balancing mass of rotating and reciprocating masses, and transmissibility ratio.
  • MECHATRONICS LABORATORY


    Objectives

  • To know the method of programming the microprocessor and also the design, modeling & analysis of basic electrical, hydraulic & pneumatic Systems which enable the students to understand the concept of mechatronics.
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: Demonstrate the functioning of mechatronics system with various pneumatic, hydraulic and electrical systems.
  • CO2: Demonstrate the functioning of control systems with the help of PLC and microcontrollers.
  • CAD/CAM LABORATORY


    Objectives

  • To gain practical experience in handling 2D drafting and 3D modelling software systems.
  • To study the features of CNC Machine Tool.
  • To expose students to modern control systems (Fanuc, Siemens etc.,)
  • To know the application of various CNC machines like CNC lathe, CNC Vertical Machining centre, CNC EDM and CNC wire-cut and studying of Rapid prototyping.
  • To give exposure to software tools needed to analyze engineering problems.
  • To expose the students to different applications of simulation and analysis tools.
  • Outcomes

    Upon the completion of this course the students will be able to

  • CO1: Draw 3D and Assembly drawing using CAD software
  • CO2: Demonstrate manual part programming with G and M codes using CAM
  • CO1: simulate the working principle of air conditioning system, hydraulic and pneumatic cylinder and cam follower mechanisms using MATLAB.
  • CO2: analyze the stresses and strains induced in plates, brackets and beams and heat transfer problems.
  • CO3: calculate the natural frequency and mode shape analysis of 2D components and beams.