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JNTU-K B.TECH R19 4-2 Syllabus For Noise, vibrations and harshness PDF 2022

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JNTU-K B.TECH R19 4-2 Syllabus For Noise, vibrations and harshness PDF 2022

Get Complete Lecture Notes for Noise, vibrations and harshness on Cynohub APP

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You will be able to find information about Noise, vibrations and harshness along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Noise, vibrations and harshness after reading this blog. Noise, vibrations and harshness has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Noise, vibrations and harshness can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Noise, vibrations and harshness are mentioned below in detail. If you are having a hard time understanding Noise, vibrations and harshness or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

Noise, vibrations and harshness Unit One

FUNDAMENTALS OF ACOUSTICS AND NOISE, VIBRATION

Theory of Sound—Predictions and Measurement, Sound Sources, Sound Propagation in the Atmosphere, Sound Radiation from Structures and Their Response to Sound, General Introduction to Vibration, Vibration of Simple Discrete and Continuous Systems, Random Vibration, Response of Systems to Shock, Passive Damping

Noise, vibrations and harshness Unit Two

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.

Get Complete Lecture Notes for Noise, vibrations and harshness on Cynohub APP

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Noise, vibrations and harshness Unit Three

TRANSPORTATION NOISE AND VIBRATION—SOURCES, PREDICTION, AND CONTROL

Introduction to Transportation Noise and Vibration Sources, Internal Combustion Engine Noise Prediction and Control—Diesel, Exhaust and Intake Noise and Acoustical Design of Mufflers, Tire/Road Noise—Generation, Measurement, and Abatement, Aerodynamic Sound Sources in Vehicles—Prediction and Control, Transmission and Gearbox Noise and Vibration Prediction and Control, Brake Noise Prediction and Control.

Noise, vibrations and harshness Unit Four

INTERIOR TRANSPORTATION NOISE AND VIBRATION SOURCES -PREDICTION AND CONTROL

Introduction to Interior Transportation Noise and Vibration Sources, Automobile, Bus, and Truck Interior Noise and Vibration Prediction and Control, Noise and Vibration in Off-Road Vehicle Interiors-Prediction and Control,

Noise, vibrations and harshness Unit Five

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, Noise and Vibration Data Analysis, Calibration of Measurement Microphones, Calibration of Shock and Vibration Transducers, Metrology and Traceability of Vibration and Shock Measurements.

Noise, vibrations and harshness Course Objectives

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.

Noise, vibrations and harshness Course Outcomes

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.

Noise, vibrations and harshness Text Books

1.Clarence W. de Silva , “Vibration Monitoring, Testing, and Instrumentation “,CRC Press, 2007 2.David A.Bies and Colin H.Hansen “Engineering Noise Control: Theory and Practice “Spon Press, London, 2009

Noise, vibrations and harshness Reference Books

1.Allan G. Piersol ,Thomas L. Paez “Harris’ Shock and Vibration Handbook”, McGraw-Hill , New Delhi, 20102.Colin H Hansen “Understanding Active Noise Cancellation“ , Spon Press , London 2003 3.Matthew Harrison “Vehicle Refinement: Controlling Noise and Vibration in Road Vehicles “, Elsevier Butterworth-Heinemann, Burlington, 2004

Scoring Marks in Noise, vibrations and harshness

Scoring a really good grade in Noise, vibrations and harshness is a difficult task indeed and CynoHub is here to help!. Please watch the video below and find out how to get 1st rank in your B.tech examinations . This video will also inform students on how to score high grades in Noise, vibrations and harshness. There are a lot of reasons for getting a bad score in your Noise, vibrations and harshness exam and this video will help you rectify your mistakes and help you improve your grades.

Information about JNTU-K B.Tech R19 Noise, vibrations and harshness was provided in detail in this article. To know more about the syllabus of other Engineering Subjects of JNTUH check out the official CynoHub application. Click below to download the CynoHub application.

Get Complete Lecture Notes for Noise, vibrations and harshness on Cynohub APP

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