OIC751 Transducer engineering
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Important questions
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OIC751 Transducer engineering
Unit 1
1.Classification,Selection of transducers
2.Calibration methods ,Static calibration ,Classification of errors
Unit 2
1. Mathematical model of transducer rare2. Static and dynamic characteristics**
Unit 3
1.potentiometer,resistance thermometer, Thermistor full topic
2.piezoresistive sensor ,humidity sensor
Unit 4
1.LVDT Full topic. 2.Capacitive transducer Frequency responseUnit 5
1. Piezoelectric,Hall Effect transducer
2.Nano sensors , Smart sensors
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**Very important questions are bolded and may be asked based on this topic
PART-C
1.Compulsory Questions {a case study where the student will have to read and analyse the subject }mostly asked from unit 2, 5(OR) a situation given and you have to answer on your own
OIC751 Transducer engineering
Unit 1
1.Classification,Selection of transducers
2.Calibration methods ,Static calibration ,Classification of errors
Unit 2
Unit 3
1.potentiometer,resistance thermometer, Thermistor full topic
2.piezoresistive sensor ,humidity sensor
Unit 4
1.LVDT Full topic. 2.Capacitive transducer Frequency response
Unit 5
1. Piezoelectric,Hall Effect transducer
2.Nano sensors , Smart sensors
Don't share as screenshot -Stuff sector
**Very important questions are bolded and may be asked based on this topic
don't waste my hardwork and valuable time
Contact uS for more updates
*These questions are expected for the exams This may or may not be asked for exams All the best.... from admin Santhosh
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Units and standards – Calibration methods – Static calibration – Classification of errors :- Limiting error and probable error – Error analysis :– Statistical methods – Odds and uncertainty – Classification of transducers – Selection of transducers.
UNIT II CHARACTERISTICS OF TRANSDUCERS
Static characteristics: – Accuracy, precision, resolution, sensitivity, linearity, span and range -Dynamic characteristics: – Mathematical model of transducer – Zero, I and II order transducers - Response to impulse, step, ramp and sinusoidal inputs.
UNIT III VARIABLE RESISTANCE TRANSDUCERS
Principle of operation, construction details, characteristics and applications of potentiometer, strain gauge, resistance thermometer, Thermistor, hot-wire anemometer, piezoresistive sensor and humidity sensor.
UNIT IV VARIABLE INDUCTANCE AND VARIABLE CAPACITANCE TRANSDUCERS
Induction potentiometer – Variable reluctance transducers – EI pick up – Principle of operation, construction details, characteristics and applications of LVDT –Capacitive transducer and types – Capacitor microphone – Frequency response.
UNIT V OTHER TRANSDUCERS
Piezoelectric transducer - Hall Effect transducer – Magneto elastic sensor- Digital transducers – Smart sensors - Fibre optic sensors- Film sensors-Introduction to MEMS and Nano sensors
UNIT I SCIENCE OF MEASUREMENTS AND CLASSIFICATION OF TRANSDUCERS
Units and standards – Calibration methods – Static calibration – Classification of errors :- Limiting error and probable error – Error analysis :– Statistical methods – Odds and uncertainty – Classification of transducers – Selection of transducers.
UNIT II CHARACTERISTICS OF TRANSDUCERS
Static characteristics: – Accuracy, precision, resolution, sensitivity, linearity, span and range -Dynamic characteristics: – Mathematical model of transducer – Zero, I and II order transducers - Response to impulse, step, ramp and sinusoidal inputs.
UNIT III VARIABLE RESISTANCE TRANSDUCERS
Principle of operation, construction details, characteristics and applications of potentiometer, strain gauge, resistance thermometer, Thermistor, hot-wire anemometer, piezoresistive sensor and humidity sensor.
UNIT IV VARIABLE INDUCTANCE AND VARIABLE CAPACITANCE TRANSDUCERS
Induction potentiometer – Variable reluctance transducers – EI pick up – Principle of operation, construction details, characteristics and applications of LVDT –Capacitive transducer and types – Capacitor microphone – Frequency response.
UNIT V OTHER TRANSDUCERS
Piezoelectric transducer - Hall Effect transducer – Magneto elastic sensor- Digital transducers – Smart sensors - Fibre optic sensors- Film sensors-Introduction to MEMS and Nano sensors