1st YEAR: 1st SEMESTER (JULY-DEC) - CIT, Kokrajhar...

CENTRAL INSTITUTE OF TECHNOLOGY(Centrally Funded Institute Under the Ministry of HRD, Govt. of India)Bodoland Territorial Council, Kokrajhar, Assam-783370(B.Tech Syllabus in Instrumentation Engineering)IE502: TRANSDUCER ENGINEERINGCode: IE502Credits: 04L-T-P: 3-1-0Science of Measurements and Instrumentation of Transducers, Units and standards – Calibrationmethods – Static calibration – Classification of errors – error analysis – statistical methods –Odds and uncertainty – Classification of transducers – Selection of transducers. Characteristicsof Transducers:Static characteristics – Accuracy, Precision, Resolution, Sensitivity, Linearity etc. Dynamiccharacteristics – Mathematical model of transducer – Zero, I and II order transducers. Responseto impulse, step, ramp and sinusoidal inputs. Variable Resistance TransducersPrinciple of operation, construction details, characteristics and application of resistancepotentiometer, strain gauge, resistance thermometer, thermistor, hot-wire anemometer,Piezoresistive sensor and humidity sensor.Variable Inductance and Variable Capacitance TransducersInduction potentiometer – Variable reluctance transducers – EI pick up – LVDT –capacitive transducer and types – Capacitor microphone – Frequency response.Other TransducersPiezoelectric transducer, Magnetostrictive – IC sensor – Digital transducers – Smartsensor – Fibre optic transducer.TEXT BOOKS1. E.A. Doebelin, ‘Measurement Systems – Applications and Design’, Tata McGraw Hill, NewYork, 1990.2. A.K. Sawhney, ‘A Course in Electrical & Electronic Measurement and Instrumentation’,Dhanpat Rai and Co (P) Ltd., 2004.3. D. Patranabis, ‘Sensors and Transducers’, Prentice Hall of India, 1999.4.John P. Bentley, ‘Principles of Measurement Systems’, III Edition, Pearson Education,2000.5. Hermann K.P. Neubert, ‘Instrument Transducers’, Oxford University Press, 2000.6. D.V.S Murthy, ‘Transducers and Instrumentation’, Prentice Hall of India, 2001.7. S. Ranganathan, ‘Transducer Engineering’, Allied Publishers Pvt. Ltd., 2003.8. Al Sutko and J.D. Faulk, ‘Industrial Instrumentation’, Vikas Publications, Delhi, 1996.Page 51 of 75