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MEASUREMENT AND INSTRUMENTATION
BETP 2503
SYLLABUS DETAIL SEM 1 SESSION 2014/2015
Week Session Contents Remark
1
Lecture 1 1.0 INTRODUCTION TO MEASUREMENT ANDINSTRUMENTATION1.1
Definition1.2 The importance of metrology
o Objectiveso Principles
1.3 What is accuracy?1.4 What is precision?1.5 Measurement
standards1.6 System International (SI) Measuring Units1.7
Testing/Inspection
2 hours
2
Lecture 2 1.8 Methods/Types of Measurement1.9 Selecting the
Instruments1.10 Calibration1.11 Handling of Measuring
Instrument
2 hours
3
Lecture 3
Tutorial 1
2.0 STATISTICS IN DIMENSIONAL MEASUREMENT2.1 Terminology in
Engineering Statistic for Measurement
and Instrumentationo Type of studieso Type of data
o Samples studyo
Samplingo Recording
o Mean, Median, Modeo Dispersiono Rangeo Variance
o Standard deviation2.2 Control Chart
o X bar
o R bar
2 hours
2 hours
4
Lecture 4 2.3 Measurement System Analysis
o Definition and Terminologyo Methodologies for assessing
measurement systemo Stability
o Linearityo Gage repeatability & reproducibility (GRR)
2 hours
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5
Lecture 5
Tutorial 2
2.4 Errors and Uncertainty2.5 Types of Errors2.6 Sources of
Measurement Errors2.7 Types of Uncertainty2.8 Examples of
Industrial Uncertainty Calculation
2 hours
2 hours
6
Lecture 6
Lab. 1
3.0 DIMENSIONAL MEASUREMENT3.1 Linear Measurements3.2
Classification of Measuring Instruments3.3 Method of using basic
measuring equipments :
o Vernier Callipero Micrometer
o Depth Micrometero Dial Indicatoro Optical Comparatoro Gauge
Block and gaugeso
Tool Microscope
Linear Measurement
2 hours
3 hours
7
Lecture 7
Lab. 2
3.4 Angle Measuremento Introduction
o Fixed angle gaugeo Solid Steel Squareo Back Squareo Knife-edge
Squareo Angle measuring Instrumentso Spirit levelo Protractors
o Sine Baro Cylindrical Pin(roller)o Angle Dekkor
o Tool Microscopeo Optical Comparator
Angle Measurement
2 hours
3 hours
8 SEMESTER BREAK
9
Lecture 8
Test
Lab. 3
3.5 The advantages of Optical Comparators3.6 Microscope Vs.
Optical Comparators3.7 Screw thread Measurement :
o Screw thread series
o Identifying the screw threadso Screw threads erroro Screw
threads toleranceso Measurements of screw thread
Screw Measurement
2 hours
1 hour
3 hours
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Lecture 9
Lab. 4
4.0 SURFACE ROUGHNESS MEASUREMENT4.1 Introduction4.2 Surface
Technology4.3 Profiling roughness measurement
o Measurement Parameterso Sample Length
o Filters and Wavelengtho Impacts of surface roughnesso Methods
of measuring surface roughness
Surface Roughness Measurement
2 hours
3 hours
11
Lecture 10
Tutorial 3
5.0 GEOMETRICAL DIMENSIONING AND TOLERANCES
(GD&T)
5.1 Tolerance and Fits
o Introductiono Tolerance Notationo ISO 286: ISO Systems of
Limits and Fitso Type of Fitso Examples
5.2 Measurement and Tolerances
o Basic Terminologyo Material Conditiono Feature Control
Frame
o GD&T Symbolso Application of GD&T
2 hours
2 hours
12
Lecture 11
Lab. 5
5.3 CNC Roundness Measuring Machine5.4 Basic Concept and
Benefit5.5 Application:
o Flatnesso Straightnesso Roundness/circularity
o Cylindricityo Angularityo Position symmetryo Parallelismo
Perpendicularityo Conicity
Geometrical Measurement
2 hours
3 hours
13
Lecture 12
Lab Test
6.0 RECENT TREND IN MEASUREMENT AND
INSTRUMENTATION
6.1 Coordinate Measuring Machine
o Introduction to CMMo Role of CMMo Types of CMMo Modes of
Operationo Types of Probes
2 hours
3 hours
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Lecture 13
Tutorial 4
o Probe Calibrationo Coordinate Systemo Measurement using Lasero
Vision Inspection (CCD)o Height Digital Measuring Stationo
Universal measuring machine
2 hours
2 hours
15
Lecture 14 7.0 MANAGEMENT IN MEASURMENT AND
INSTRUMENTATION
7.1 Introduction
7.2 Metrology in ISO 9001:2000
7.3 What is ISO 10012:2003?
7.4. Introduction to ISO 17025:2005
o Management requirementso Technical requirements
2 hours
16REVISION WEEK
17,18 FINAL EXAM WEEK
