MF3216 ENGINEERING METROLOGY SYLLABUS | ANNA UNIVERSITY BE MANUFACTURING ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FOURTH SEMESTER B.E. MANUFACTURING ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
MF3216 ENGINEERING METROLOGY LT P C
3 0 0 3
AIM:
To give a thorough knowledge of measurement and instrumentation of increasing
importance in industry. The student will be knowledgeable in various standards and
proliferation of computerized and automated inspecting techniques along with the
classical metrology.
OBJECTIVE:
To teach the students basic concepts in various methods of engineering measurement
techniques and applications, understand the importance of measurement and inspection
in manufacturing industries. Expose the students to various modern metrological
instruments and the procedure used to operate these instruments.
UNIT I BASIC CONCEPTS OF MEASUREMENTS 8
Need for measurement – Dimensional and Form tolerances – Precision and Accuracy –
Errors in Measurements – Causes – Types – Handling of measuring instruments –
Maintenance of Instruments – Standards and Practice – Metrology lab – Environment
and conditions.
UNIT II LINEAR AND ANGULAR MEASUREMENTS 9
Measurement of Engineering Components – Comparators, Slip gauges, Rollers, Limit
gauges – Design and Applications – Angle dekkor – Alignment telescope – Sine bar –
Bevel protractors – Types – Principle – Applications.
UNIT III FORM MEASUREMENTS 9
Measurement of Screw thread and gears – Radius measurement – Surface finish
measurement – Auto collimator – Straightness, Flatness and roundness measurements
– Principles – Application.
UNIT IV OPTICAL MEASUREMENTS 10
Optical microscope, interference microscope, Tool makers microscope, Vision systems,
Precision instrument based on Laser – Use of Lasers – Principle – Laser Interferometer
– Application in Linear and Angular measurements – Testing of machine tools using
Laser Interferometer.
UNIT V ADVANCES IN METROLOGY 9
Co-ordinate measuring machine – Constructional features – Types – Applications of
CMM – CNC CMM applications – Computer Aided Inspection – Machine Vision –
Applications in Metrology.
Nanometrology – Introduction – Principles – Nanometer metrology systems – Methods
of measuring length and surfaces to nano scale result with interferometers and other
devices
TOTAL: 45 PERIODS
TEXT BOOKS
1. Gaylor, Shotbolt and Sharp, "Metrology for Engineers”, O.R.Cassel, London, 5th
Edition, 1993.
2. R.K.Jain, "Engineering Metrology”, Khanna Publishers, 19th Edition, 2005
REFERENCES
1. Thomas, “Engineering Metrology”, Butthinson & Co., 1984.
2. Industrial Metrology, Graham T. Smith, Springer-Verlag London Ltd 2002
3. White house, D. J, “Handbook of Surface & Nanometrology”, The institute of Physics,
London, 1994.
4. M.Mahajan, “A text-Book of Metrology”, Dhanpat Rai & Co. (P) Ltd. 2006.
MF3216 ENGINEERING METROLOGY LT P C
3 0 0 3
AIM:
To give a thorough knowledge of measurement and instrumentation of increasing
importance in industry. The student will be knowledgeable in various standards and
proliferation of computerized and automated inspecting techniques along with the
classical metrology.
OBJECTIVE:
To teach the students basic concepts in various methods of engineering measurement
techniques and applications, understand the importance of measurement and inspection
in manufacturing industries. Expose the students to various modern metrological
instruments and the procedure used to operate these instruments.
UNIT I BASIC CONCEPTS OF MEASUREMENTS 8
Need for measurement – Dimensional and Form tolerances – Precision and Accuracy –
Errors in Measurements – Causes – Types – Handling of measuring instruments –
Maintenance of Instruments – Standards and Practice – Metrology lab – Environment
and conditions.
UNIT II LINEAR AND ANGULAR MEASUREMENTS 9
Measurement of Engineering Components – Comparators, Slip gauges, Rollers, Limit
gauges – Design and Applications – Angle dekkor – Alignment telescope – Sine bar –
Bevel protractors – Types – Principle – Applications.
UNIT III FORM MEASUREMENTS 9
Measurement of Screw thread and gears – Radius measurement – Surface finish
measurement – Auto collimator – Straightness, Flatness and roundness measurements
– Principles – Application.
UNIT IV OPTICAL MEASUREMENTS 10
Optical microscope, interference microscope, Tool makers microscope, Vision systems,
Precision instrument based on Laser – Use of Lasers – Principle – Laser Interferometer
– Application in Linear and Angular measurements – Testing of machine tools using
Laser Interferometer.
UNIT V ADVANCES IN METROLOGY 9
Co-ordinate measuring machine – Constructional features – Types – Applications of
CMM – CNC CMM applications – Computer Aided Inspection – Machine Vision –
Applications in Metrology.
Nanometrology – Introduction – Principles – Nanometer metrology systems – Methods
of measuring length and surfaces to nano scale result with interferometers and other
devices
TOTAL: 45 PERIODS
TEXT BOOKS
1. Gaylor, Shotbolt and Sharp, "Metrology for Engineers”, O.R.Cassel, London, 5th
Edition, 1993.
2. R.K.Jain, "Engineering Metrology”, Khanna Publishers, 19th Edition, 2005
REFERENCES
1. Thomas, “Engineering Metrology”, Butthinson & Co., 1984.
2. Industrial Metrology, Graham T. Smith, Springer-Verlag London Ltd 2002
3. White house, D. J, “Handbook of Surface & Nanometrology”, The institute of Physics,
London, 1994.
4. M.Mahajan, “A text-Book of Metrology”, Dhanpat Rai & Co. (P) Ltd. 2006.
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