Lecture notes for mechanical instrumentation uploaded
This page gives lecture notes for students those who are searching the study materials on metrology
The file contains the following topics
Types of measurements
- Direct and Indirect measurements
- Contact and non contact measurement
- Primary, secondary and tertiary measurement
Classification of measurements
- Mechanical, Electrical and Electronic Instruments
- Analog and Digital instruments
- Deflection and null type instruments
Static characteristics of an instruments
- Accuracy
- Precision
- Reliability
- Calibration
- Hysteresis
- Dead zone
- Drift
- Sensitivity
- Reliability
- Reproducibility
- Linearity
- Threshold
- Resolution
Dynamic characteristics
- Speed of response
- Fidelity
- Dynamic error
- Overshoot
Measurement of error
- Definition of error
Classification of error
- Environmental error
- Observational error
- Operational errors
- Signal transmission error
Transducers
- Definition of transducer
Classification of transducers
- According to the energy conversion – Active and passive transducers
- According to the principle of operation – Resistive, Inductive, Capacitive, Piezo electric and Thermo resistive transducers
- According to the application – Primary and Secondary transducers
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Type - PDF
Size - 1631 KB
Updated on - Jan 01, 2023
Video Lecture - No
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