Metrology- Mechanical Engineering

Metrology- Mechanical Engineering

Team EveryEng

Mechanical Engineering

FREE

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Beginner course for learners

Foundational Learning
Access to Study Materials
Self-Paced Learning

Why enroll

Unlock the precision and accuracy your industry demands! Enroll in the Metrology NPTEL course to master the science of measurement and gain a competitive edge. Learn from leading experts and gain hands-on experience with cutting-edge measurement techniques and instruments. Boost your skills in quality control, inspection, and manufacturing, and stay ahead in the rapidly evolving industry landscape. Join the Metrology NPTEL course and measure up to excellence!.

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Career opportunities

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Course content

The course is readily available, allowing learners to start and complete it at their own pace.

Metrology- Mechanical Engineering

43 Lectures

2172 min

Introduction to metrology
43 min
Metrology terminologies
43 min
Measurement errors
47 min
Linear measuring instruments – 1 (Angle plate, steel rule, spring calipers)
33 min
Linear measuring instruments – 2 (Combination set, Vernier calipers)
41 min
Linear measuring instruments – 3 (Height gauge, Micrometers – 1)
48 min
Linear measuring instruments – 4 (Micrometers – 2, Bore gauge)
44 min
Linear measuring instruments – 5 (Dial indicators, thickness gauges, depth gauges)
37 min
Manufacturing tolerances and fits
48 min
Terminologies of limits fits and tolerances
41 min
Numerical problems on fit and tolerances
43 min
Selection of fits, Geometrical tolerances
49 min
Positional tolerances
43 min
Limit gauging - 1
41 min
Limit gauging - 2
51 min
Design of limit gauges
29 min
Measurement of straightness, flatness and squareness
46 min
Perpendicularity measurement
52 min
Basics of surface roughness
49 min
Surface finish parameters
47 min
Stylus type surface finish measuring instruments
59 min
Non-contact type surface finish measuring instruments
73 min
Screw thread production and terminology
52 min
Measurement of screw thread elements
76 min
Introduction to gears
52 min
Angle measurement - 1
54 min
Angle measurement - 2
55 min
Radius measurement,Contact angle measurement
54 min
Basics of interferometry
53 min
Interferometers
42 min
Introduction to comparators, Mechanical comparators
46 min
Electrical and electronic comparators, Optical comparators
55 min
Pneumatic comparators
52 min
Geometrical tests on lathe
54 min
Geometrical tests on pillar type drilling machine
46 min
Universal measuring machine (UMM) and Coordinate measuring machine (CMM)
62 min
CMM probes and CMM software
60 min
Feature measurement using CMM, Laser vision
60 min
In-process gauging and control
51 min
Stage position metrology
63 min
Micro and Nano stages, Nano technology instrumentation
59 min
Optical system design
59 min
Complex opto- mechanical assemblies,Metrology testing and certification services
60 min

Course details

Metrology is the science of measurement, and it plays a crucial role in Mechanical Engineering. This course covers the fundamental principles and techniques of measurement, including:

1. Measurement systems: Types of measurement systems, units, and standards.

2. Instruments and tools: Calipers, micrometers, dial indicators, and other precision instruments.

3. Dimensional measurement: Measurement of length, width, height, and angular dimensions.

4. Geometric tolerancing: Understanding geometric tolerances, datums, and tolerancing schemes.

5. Surface finish measurement: Methods for measuring surface roughness and waviness.

6. Coordinate measuring machines: Principles and applications of CMMs.

7. Measurement uncertainty: Understanding and calculating measurement uncertainty.

8. Quality control: Applications of metrology in quality control and inspection.

Learning Outcomes:

- Understand the fundamental principles of measurement and metrology.

- Familiarize with various measurement instruments and tools.

- Learn to measure and calculate dimensional and geometric tolerances.

- Understand surface finish measurement and its significance.

- Apply metrology principles in quality control and inspection..

Source: nptelhrd (Youtube Channel)
Prof. Dr. Kanakuppi Sadashivappa, IIT- Madras

Course suitable for

Aerospace
Automotive
Mechanical

Key topics covered

Introduction to metrology
Metrology terminologies
Measurement errors
Linear measuring instruments – 1 (Angle plate, steel rule, spring calipers)
Linear measuring instruments – 2 (Combination set, Vernier calipers)
Linear measuring instruments – 3 (Height gauge, Micrometers – 1)
Linear measuring instruments – 4 (Micrometers – 2, Bore gauge)
Linear measuring instruments – 5 (Dial indicators, thickness gauges, depth gauges)
Manufacturing tolerances and fits
Terminologies of limits fits and tolerances
Numerical problems on fit and tolerances
Selection of fits, Geometrical tolerances
Positional tolerances
Limit gauging
Design of limit gauges
Measurement of straightness, flatness and squareness
Perpendicularity measurement
Basics of surface roughness
Surface finish parameters
Stylus type surface finish measuring instruments
Non-contact type surface finish measuring instruments
Screw thread production and terminology
Measurement of screw thread elements
Introduction to gears
Angle measurement
Radius measurement,Contact angle measurement
Basics of interferometry
Interferometers
Introduction to comparators, Mechanical comparators
Electrical and electronic comparators, Optical comparators
Pneumatic comparators
Geometrical tests on lathe
Geometrical tests on pillar type drilling machine
Universal measuring machine (UMM) and Coordinate measuring machine (CMM)
CMM probes and CMM software
Feature measurement using CMM, Laser vision
In-process gauging and control
Stage position metrology
Micro and Nano stages, Nano technology instrumentation
Optical system design
Complex opto- mechanical assemblies,Metrology testing and certification services

Our Alumni Work At

Ex-Tata Steel , Precision Engineering Division , West Bengal university

Chittagong University Of Engineering And technology

ENGGENIOUS - (SAN Techno Mentors Private Limited)

Smt Kashibai Navale College of Engineering Pune

Govind Ballabh Pant Institute of Engineering and technology pauri garhwal

Pal college of technology and management

Paltech cooling towers and equipments limited

East Point College of Engineering and Technology

university of technology and applied science

Center of Skill Development for Employability and Entrepreneurship

Airbornics Defence And Space Private Limited

Why people choose EveryEng

Industry-aligned courses, expert training, hands-on learning, recognized certifications, and job opportunities—all in a flexible and supportive environment.

Industry Veteran
Trainer Review

Lockwood

The real-world projects gave my team the hands-on experience they needed to stand out to our clients! A special thanks to EveryEng team.

Poonam Dalal

Senior Project Manager

Dallas, USA

Lamprell

EveryEng provides everything an aspiring engineer needs. The courses are relevant, engaging, and easy to follow. It's the best investment an engineer can make in his/her career!

Parth Desai

Offshore Construction Manager

Dubai, UAE

Heelium

EveryEng is my go-to platform for engineering education. The courses are easy to follow, and the instructors are very knowledgeable. The platform has helped my team gain confidence and expertise in our field.

Siddharth Jain

Co-Founder

Pune, India

Penta Global Engineering

Engineering education should be hands-on, and that’s exactly what EveryEng provides. From interactive Q&A sessions to on-the-job training, this platform offers everything a modern engineer needs to succeed!

Prashant Joshi

Operation Director

Dubai, UAE

ITER

The user experience on EveryEng is fantastic! The platform is simple, efficient, and provides excellent educational content. It helps developing new skills and gain confidence in engineering career.

Nirbhay Naik

Engineer

France

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Team EveryEng

Mechanical Engineering

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Metrology- Mechanical Engineering

Team EveryEng

FREE

Beginner course for learners

Metrology- Mechanical Engineering

Team EveryEng

Why enroll

Opportunities that awaits you!

Earn a course completion certificate

Career opportunities

Design Engineer

Sales Executive

Business Development Executive

Course content

Metrology- Mechanical Engineering

Course details

Course suitable for

Key topics covered

Our Alumni Work At

Why people choose EveryEng

Lockwood

Poonam Dalal

Lamprell

Parth Desai

Heelium

Siddharth Jain

Penta Global Engineering

Prashant Joshi

ITER

Nirbhay Naik

Team EveryEng

Questions and Answers

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