Metrology & Measuring Instrument Plastic Mould 3rd Sem Syllabus for Diploma BTEUP 2018

Metrology & Measuring Instrument detail BTEUP Diploma syllabus for Plastic Mould Technology, effective from 2018, is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other plastic mould 3rd sem bteup diploma syllabus 2018 you can visit Plastic Mould 3rd Sem BTEUP Diploma Syllabus 2018 Subjects. The detail syllabus for metrology & measuring instrument is as follows.

Rationale:

Measuring is the very basis of every decision making activity. How should we measure is a matter of still more importance. Metrology is the philosphy of subject and measuring instruments are means. Both are equally improtant for engineer’s at every stage of their work pursuit. The paper aims to enable the student to envisage such aspecets of the job at hand.

DETAILED CONTENTS

1. INTRODUCTION:

Meaining and scope of metrology in field of engineering. standards and types of mesaurements (Line and Wave length, Primary, Secondary and Tertiary measurement conceptonly). Limits, Fits and Tolerances. Interchangeability, precision and accuracy, Sources of error.

2. PRINCIPLES AND CLASSIFICATIONS OF MEASURING INSTRUMENTS:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.

3. TRANSDUCERS:

Definition, various types of transducers such as resistive, capacitive, inductive, electromagnetic, photo electric, piezo electric and their use in instrumentation.

4. COMPARATORS:

General principles of constructions, balancing and graduation of measuring instruments, characteristics of comparators, use of comparators, difference between comparators, limit gauges and measuring instruments. Classification of comprators, construction and working of dial indicator, johanssen “Mikrokator”, read type mechanical comparator, mechnical-optical, zeiss optotest, electro limit, electromechanical, electronics, penumatic comparators, gauges, tool makers microscope.

5. SURFACE FINISH:

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6. VARIOUS TYPES OF INSTRUMENTS USED FOR:

1. Physical Measurements such as – Length, Depth height, Thickness, Gaps, Curvature , Angle, Taper, Area, Undulations, Surface finish, Thread and Gear measurement.
2. Liquid Level & Viscosity – Liquid level measuring methods and devices Viscometer – Plate and Cone viscometer, Two float viscometer, Rheo viscometer.
2. Mechanical Quantities:
1. Displacement, velocity, acceleration, speed, torque-Use of transducers and electronic counters, stroboscope, vibrating reeds and techno meters.
2. Pressure and Vacuum – Idea of atmospheric pressure, Gauge pressure and vacuum – Use of instruments such as manometers and pressure gauge using elastic elements such as diaphragm, Capsule, Bellows, Bourdon tube and various transducers and thermo couple, vacuum gauges.
3. Strain circularity (By dial gauge andtelerod).Gauge – Use of strain gauge and load cells.

7. TEMPERATURE MEASUREMENT:

Various types of thermometers, thermocouples, pyrometers (Radiation and optical typeboth).

8. SPECIAL MEASURING DEVICES:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.

9. MEASUREMENT OF VIBRATIONS:

Use of seismic Accelerometer, Potentio metric type and L. V.
D. T. type, piezoelectric type accelerometer.

10. INSPECTION OF GEOMETRICAL ERRORS:

Construction and working of auto collimeter, checking of straightness, flatness, squareness and parallelism,

METROLOGY LAB

1. Measurement protractor. of angle with the help of sine bar/vernier Bevel
2. Study and sketch of various types of optical projectors.
3. Use of comparators for measurement
4. To measure the diameter of a hole with the help of precision balls.
5. Measurement of Taper by standard balls and rollers.
6. To test the squareness of a component with autocollimeter.
7. To measure the pitch, angle and form of thread of a screw.
8. Measurement of gear elements by using gear tooth vernier.
9. To measure the straightness of the edge of a component with the help of autocollimeter.
10. Use of linear measuring instrument such as vernior calliper and micrometer.
11. Use of height gauge and vernier collipers.
12. Calibration of vernier callipers/micrometers with slip gauge.
13. Calibration of height gauge/depth gauge with slip gauge.
14. Measurement of Thread Parameter by using tool maker’s microscope.
15. Use of slip gauge in measurement of centre distance between two pin.
16. Checking of accuracy of a plug gauge with micrometer.
17. Measurement of surface roughness of a surface.
18. Use of feeler, wire, radius and fillet gauges for checking of standard parameters.

NOTE:

Institute is at liverty to develop and conduct practical according availability of items to be measured by the instrument. Every year the items to be measured, shall be chage to perform practical so that the repeatation may be avioded. The student shall conduct and tabulate the experiments individually and teachers will evaluate each student.

For detail syllabus of all other subjects of BE Plastic Mould, effective from 2018 do visit Plastic Mould 3rd Sem BTEUP syllabus for 2018.

Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.