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Laboratory


Chemistry – Laboratory

Description

Chemistry Laboratory is a place where students can gain valuable hands-on experiences on the materials, exposure to reactions, experiments and equipments that they have learned in theory class. Hands-on laboratory experiences are very crucial for the development of basic problem-solving ability and critical-thinking based skills. Constant guiding students in hands-on laboratory experiments empower students to prepare themself for high-technology careers by fostering skills sought by potential employers. Students are involved to examine water quality, viscosity coefficient and surface tension of various samples, analyze different acid-base and redox samples applying laboratory apparatus and instruments. These are very important activities for gaining applied knowledge in chemistry and improving skills of science.

Equipments available

  1. Weighing balance
  2. Ultrasonic Bath Sonicator
  3. Magnetic Stirrer cum Hotplate
  4. Double distillation unit
  5. Ostwald Viscometer
  6. Stalagmometer
  7. Specific gravity bottle
  8. Digital Potentiometer
  9. Digital Conductivity Meter
  10. Digital pH Meter
  11. Thermometer
  12. Digital Stop watch
  13. Water bath
  14. Burette
  15. Burette stand
  16. Graduated Pipette
  17. Sucker
  18. Conical flask
  19. Volumetric flask
  20. Measuring cylinder
  21. Beaker
  22. Funnel
  23. Spatula
  24. Wash Bottles
  25. Watch Glass

Physics Laboratory

Description

The Physics Laboratory Of University of Engineering and Management, Kolkata consists of two units, a General laboratory and an Optics laboratory. The laboratory has 12 different experimental set ups. There are several set ups of each experiment for the benefit of the students. The Optics laboratory is basically a very well designed dark room to carry out optics experiments. The students apply and verify their theoretical understanding of optics, mechanics, electromagnetism, electronics, quantum physics, statistical physics and solid state physics by performing various experiments. The students are also encouraged to design various innovative devices which involve application of their theoretical understanding and practical experience gained through this Physics course.

Equipments Available

  1. Laser Apparatus
  2. Newton’s Ring Apparatus
  3. Plank’s Constant using Photocell
  4. Rigidity Modulus by Static method
  5. Specific charge by mass(e/m) of electron by JJ Thomson method
  6. Stefan’s law
  7. Screw driver setup
  8. Young’s modulus
  9. Hall coefficient of semiconductor
  10. Numerical Aperture and energy losses related to Optical Fiber Band Gap
  11. Measuring tape
  12. Magnifying glass
  13. Stop clock
  14. Bar pendulum
  15. Melde experiment
  16. Diode laser 5 mW
    Red power supply
  17. LASER DETECTOR
  18. Na Vapour lamp

Basic Electrical Engineering Laboratory (ESC-191)

The Basic Electrical Engineering laboratory is utilized for performing experiments related to fundamentals of Electrical Engineering, which common to all first year undergraduate B.Tech students of the university. This laboratory is located in B2LG 4.1 and consists of 22 fully equipped setup benches to carry out numerous fundamental experiments in Electrical Engineering. The experiments are designed to expose students to the practical executions of the fundamental theories of Electrical Engineering. This Lab covers all the basic devices that serve as the most basic building block of almost all electrical devices. This Lab lays a firm foundation of what is to be learned throughout the engineering curriculum.

Electrical Setup

Some of the electrical setup benches in this lab as a part of the ESC191 curriculum are

  1. RLC- SERIES CIRCUIT TEST BENCH.
  2. RLC- PARALLEL CIRCUIT TEST BENCH.
  3. FLUORESCENT LAMP SETUP BENCH.
  4. CARBON AND TUNGSTEN LAMPS SETUP BENCH.
  5. AMMETER AND WATTMETER CALIBRATION SETUP.
  6. POWER MEASUREMENT OF THREE PHASE CIRCUIT SETUP BENCH BY TWO WATTMETER METHOD.
  7. OPEN AND SHORT CIRCUIT TEST BENCH OF A SINGLE PHASE TRANSFORMER.
  8. SECTIONAL VIEW MODEL OF DC SHUNT MOTOR AND GENERATOR.
  9. SPEED CONTROL SETUP BENCH OF DC SHUNT MOTOR.
  10. NO LOAD CHARACTERISTICS SETUP BENCH OF D.C SHIUNT GENERATOR.
  11. SECTIONAL VIEW MODEL OF LT SWITCHGEAR.

Equipment

Each experimental bench is equipped with variable AC and DC power supplies with adequate protections, which enables students to carry out the experiments in an electrically safe environment. The lab is equipped with energy meters, power meters, voltmeters, ammeters, various size and type of transformers, various types and sizes of motors and many essential devices.

Basic Electronics Engineering Laboratory

Description

This is a first level laboratory in which students from various disciplines are introduced with fundamentals of Electronics Engineering for the first time and are trained with preliminary of electronic components and devices. This laboratory deals with basic electronic devices and their characteristics and applications. The students are introduced with these devices so that they are capable of designing various electronic circuits for real life applications. This laboratory is furnished with basic electronic components such as diodes, transistors, FETs, OP-AMP as well as equipment such as advanced digital multimeters, function generators, CROs, DSOs.

Equipment

  1. 10MHz Function-Pulse Generator with 40MHz frequency counter
  2. 30 MHz Cathode Ray Oscillator
  3. Regulated Power supply (-15V to + 15V, 0.5A)
  4. DC Regulated Power supply (-30V to + 30V, 1A)
  5. DC Power supply (± 0-15V)
  6. Function/Arbitrary waveform generator (5MHz, 125MSa/s)
  7. Digital storage oscilloscope (200MHz, 1 GSa/s)
  8. Function generator (3MHz, -40db)
  9. Digital T-RMS Multimeter (1000V DC, 750V AC, 10MHz)
  10. Diode Trainer Kit
  11. OP-AMP parameters, application, characteristics Trainer Kit
  12. Rectifier Trainer Kit

Workshop/Manufacturing Practices

Description

The workshop/Manufacturing Practices lab is a place where students get their imaginations into a reality. In this particular lab, students get the chance to do hands-on practice which is referred to as a manufacturing process. This practice really helps a student to develop thinking about choosing a proper material based on the applications. Also helps to relate the drawing to make any particular item, and accordingly measure with the help of various measuring instruments. In this laboratory safety and precautions is very important, by which students get the knowledge about the usage of various cutting tools as well as handling the machines.

Equipments Available

  1. Bench vice
  2. Scriber
  3. Hacksaw
  4. Flat file
  5. Round File
  6. Semicircular file
  7. Triangular File
  8. Letter punch
  9. Number punch
  10. Ball peen hammer
  11. Engineering steel rule
  12. Vernier caliper
  13. Micrometer
  14. Radius gauge
  15. Feller gauge
  16. Thread pitch gauge
  17. Outside caliper
  18. Inside caliper
  19. Odd-leg caliper
  20. Divider
  21. M.S. plate
  22. Wooden block
  23. Rip saw
  24. Tenon saw
  25. Rasp file
  26. Iron jack planner
  27. Carpenter Vice
  28. Manual Metal Arc Welding Machine
  29. Electrode holder
  30. Earthing clamp
  31. Iron Table
  32. Chipping hammer
  33. Face shield
  34. Leather gloves
  35. Consumable electrode
  36. Tongs
  37. Lathe machine
  38. Bench grinder
  39. Pillar drilling machine
  40. Power saw
  41. Cope & Drag
  42. Swab
  43. Riddle
  44. Shovel
  45. Hand rammer
  46. Strike off bar
  47. Draw spike
  48. Gate cutter
  49. Towel
  50. Bellow
  51. Furnace
  52. Crucible
  53. Bentonite
  54. Green sand
  55. Oxygen cylinder
  56. Acetylene cylinder
  57. Oxygen regulator
  58. Acetylene regulator
  59. Gas welding torch
  60. Anvil
  61. Sledge hammer
  62. 3D printer