Department of Mechanical engineering Metrology lab Description: The objective of this laboratory is to provide the student a good environment to understand some very important concepts of the techniques implemented in measuring the dimensions, tolerances and the surface properties of components. Faculty In-Charge Technician/Programmer Area Total Investment No. of experiments /Systems Courses conducted Exclusive / Shared
Department of Mechanical engineering Metrology lab List of Equipment S.No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Major Equipment Vernier Calipers (6") Vernier Caliper (12") Dial Vernier Caliper Outside Micrometers Adjustable Micrometer Inside Micrometers Bore Gauge With Dial (Size 35-60 mm ) Bore Gauge With Dial (Size 18-35 mm ) Verinier Height Gauge Bevel Protractor Sine Bar 150mm Sine Bar 200mm Gear Tooth Vernier Caliper Surface Roughness Tester Tool Makers Microscope Plunger Type Dial Guage
Qty. 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1
18
Magnetic Stand Depth Micrometer
1 1
19
Slip gauge Set
1
20
Comparator Stand
1
21
Spirit Level(150mm)
1
17
Department of Mechanical engineering Metrology lab List of Experiments as per Syllabus S.No.
Experiments
2 3
Measurement of length, height and diameter by vernier callipers, vernier height gauge and micrometer. Measurement of bores using dial bore indicator Measurement of thickness of gear teeth by vernier tooth calliper
4
Machine tool alignment test on the lathe
5
Machine tool alignment test on milling machine
6
8
Angle and taper measurement using bevel protractor and sine bar surface roughness Use of spirit level in finding the straightness of a bed and flatness of a Surface. Tool maker’s microscope
9
Surface roughness measurement by Tally surf
1.
7
List of Experiments beyond the Syllabus 1
Linear measurement using dial gauge, slip gauge and calibration of dial gauge
College Assessment: 20 Marks ... Limits and Fits, Tolerance analysis of Limits and Fits, Types of limit gauges, Types of fit, Shaft and. Hole basis system, Design ...
11. Define random errors. Part â B (16 Marks). 1. Draw the block diagram of generalized measurement system and explain different stages with examples. 2. Distinguish between Repeatability and reproducibility. 3. Distinguish between Systematic and r
[ Common to ME / IP / IM / AU / MA ]. MODEL QUESTION PAPER. Time: 3 Hrs.] [Max. Marks: 100. (Answer any FIVE questions selecting at least two from each part).
[ Common to ME / IP / IM / AU / MA ]. MODEL QUESTION PAPER. Time: 3 Hrs.] [Max. Marks: 100. (Answer any FIVE questions selecting at least two from each part).
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Cawley adds that automated data collection allows for more critical analysis, "which ... converts tool output to data through the use of physical or software buffers.
and Development (ASTD) Conference. She holds a Master of Business Administration degree with emphasis on adult learning and training design. Customer ...
outline-Blau-Measuring Up The Science of Metrology-F17.pdf. outline-Blau-Measuring Up The Science of Metrology-F17.pdf. Open. Extract. Open with. Sign In.
Jun 14, 2009 - In many cases, SSP focuses on the manufacturing of a big product variety in a short period ... Sensor data fusion: combination of data from.
Solid State Lasers. Robert Schmitt ... Laser systems for labelling/marking materials are extensively ... Currently, the assembly of a miniaturised diode- pumped ...