Noise, VIbration and Measurements Auto 7th Sem Syllabus for BE 2017 Regulation Anna Univ (Professional Elective III) detail syllabus for Automobile Engineering (Auto), 2017 regulation is collected from the Anna Univ official website and presented for students of Anna University. The details of the course are: course code (AT8007), Category (PE), Contact Periods/week (3), Teaching hours/week (3), Practical Hours/week (0). The total course credits are given in combined syllabus.
For all other auto 7th sem syllabus for be 2017 regulation anna univ you can visit Auto 7th Sem syllabus for BE 2017 regulation Anna Univ Subjects. For all other Professional Elective III subjects do refer to Professional Elective III. The detail syllabus for noise, vibration and measurements is as follows.
Course Objective:
- knowledge in basic of vibration and noise
- Understanding the effect of noise an human comfort and environment
- Knowing the methods of vibration and noise measurement.
Unit I
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Unit II
Effects of Noise, Blast, Vibration, and Shock On People
General Introduction to Noise and Vibration Effects on People and Hearing Conservation, Sleep Disturbance due to Transportation Noise Exposure, Noise-Induced Annoyance, Effects of Infrasound, Low-Frequency Noise, and Ultrasound on People, Auditory Hazards of Impulse and Impact Noise, Effects of Intense Noise on People and Hearing Loss, Effects of Vibration on People, Effects of Mechanical Shock on People, Rating Measures, Descriptors, Criteria, and Procedures for Determining Human Response to Noise.
Unit III
Transportation Noise and Vibrationsources, Prediction, and Control
Introduction to Transportation Noise and Vibration Sources, Internal Combustion Engine Noise Prediction and ControlDiesel, Exhaust and Intake Noise and Acoustical Design of Mufflers, Tire/Road NoiseGeneration, Measurement, and Abatement, Aerodynamic Sound Sources in VehiclesPrediction and Control, Transmission and Gearbox Noise and Vibration Prediction and Control, Brake Noise Prediction and Control.
Unit IV
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Unit V
Noise and Vibration Transducers, Analysis Equipment, Signal Processing, and Measuring Techniques
General Introduction to Noise and Vibration Transducers, Measuring Equipment, Measurements, Signal Acquisition, and Processing, Acoustical Transducer Principles and Types of Microphones, Vibration Transducer Principles and Types of Vibration Transducers, Sound Level Meters, Noise Dosimeters, Analyzers and Signal Generators, Equipment for Data Acquisition, Noise and Vibration Measurements, Determination of Sound Power Level and Emission Sound Pressure Level, Sound Intensity Measurements, Noise and Vibration Data Analysis, Calibration of Measurement Microphones, Calibration of Shock and Vibration Transducers, Metrology and Traceability of Vibration and Shock Measurements.
Course Outcome:
- At the end of the course, the student will understand the sources, effects, prediction, control techniques, measurement techniques of noise, vibration pertain to an automobile.
Text Books:
- Clarence W. de Silva , Vibration Monitoring, Testing, and Instrumentation ,CRC Press, 2007
- David A.Bies and Colin H.Hansen Engineering Noise Control: Theory and Practice Spon Press, London, 2009
References:
- Allan G. Piersol ,Thomas L. Paez Harris Shock and Vibration Handbook, McGraw-Hill , New Delhi, 2010
- Colin H Hansen Understanding Active Noise Cancellation , Spon Press , London 2003
- Matthew Harrison Vehicle Refinement: Controlling Noise and Vibration in Road Vehicles , Elsevier Butterworth-Heinemann, Burlington, 2004
For detail syllabus of all other subjects of BE Auto, 2017 regulation do visit Auto 7th Sem syllabus for 2017 Regulation.
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