# Metrology and Measurements

 Course Code : ULZ0095 Author : uLektz University : General for All University Regulation : 2017 Categories : Mechanical Format : ePUB3 (DRM Protected) Type : eBook

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Description :Metrology and Measurements of ULZ0095 covers the latest syllabus prescribed by General for All University for regulation 2017. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

##### Topics
###### UNIT I BASICS OF METROLOGY

1.1 Introduction to Metrology, Need

1.2 Elements

1.3 Work piece

1.4 Instruments

1.5 Persons

1.7 Errors

1.8 Errors in Measurements

1.9 Terms in measurement

1.10 Types of standards

###### UNIT II LINEAR AND ANGULAR MEASUREMENTS

2.1 Linear Measuring Instruments

2.2 Types

2.3 Limit gauges

2.4 Concepts of interchange ability and selective assembly

2.5 Angular measuring instruments

2.6 Bevel protractor ,clinometers ,angle gauges

2.7 Spirit levels sine bar

2.8 Angle alignment telescope

2.9 Auto collimator

###### UNIT III ADVANCES IN METROLOGY

3.1 Basic concept of lasers

3.3 Laser Interferometers

3.4 DC and AC Lasers

3.5 Interferometer

3.6 Basic concept of CMM

3.7 Types of CMM

3.8 Constructional features – Probes – Accessories – Software – Applications

3.9 Basic concepts of Machine Vision System – Element – Applications.

###### UNIT IV FORM MEASUREMENT

4.1 Principles and Methods of straightness

4.2 Flatness measurement

4.4 Gear measurement

4.5 Surface finish measurement

4.6 Roundness measurement

###### UNIT V MEASUREMENT OF POWER, FLOW AND TEMPERATURE

5.1 Force

5.2 Torque

5.3 Power

5.4 Mechanical Dynamometers

5.5 Pneumatic Dynamometers

5.6 Hydraulic Dynamometers

5.7 Electrical type Dynamometers

5.8 Flow measurement- Venturimeter,orifice meter,rotameter,pitot tube

5.9 Temperature measurement