COMPOLL Teaching, winter semester 2023/24 - "Noise Engineering"

© ILK/TUD

In the winter semester 2023/24 the COMPOLL block course "Noise Engineering" by Prof. Ashish K Darpe will take place at the ILK.

COURSE OUTLINE

The course gives a foundational understanding of Noise engineering. Beginning with the basic introduction to the sound and noise, its quantification, analysis and most importantly its effect on human beings, the course will highlight the brief understanding of generation, propagation and attenuation of environmental noise. Various metrics quantifying the noise as recorded through measuring equipment will be discussed in relation to the various international standards. Approaches of noise abatement strategies against noise annoyance will be outlined.

COURSE CONTENTS

© Ashish K Darpe

PREREQUISITES

UG/PG students of any branch of engineering, with basic understanding of engineering mathematics.

EXPECTED LEARNING OUTCOMES

The course is mainly designed to give a flavor of fundamentals of noise engineering to an engineering student, keeping the mathematical rigor to minimum. At the end of the course, the student will be able to

• understand key terminology of environmental noise,
• understand the basis of various quantification metrics of noise,
• understand how to measure, analyze and report the noise as per the standards,
• understand various noise abatement approaches,
• appreciate and be aware of the harmful effects of noise pollution.

METHODOLOGY

The course will be delivered in the form of lectures through PowerPoint presentation. After covering some topics, tutorials/experimental demonstration and some case studies will be covered. At the end, students will be evaluated through a quiz based on the topics covered. Term projects would be notified to the students at the end of the first day and would be evaluated through presentation a week later. The overall performance would be graded based on the performance in the tutorials, practical reports, quiz and term project.

COURSE INSTRUCTOR

Prof. Ashish K Darpe is currently a faculty at the Department of Mechanical Engineering, Indian Institute of Technology Delhi, India. His research interests are in the areas of vibration and noise, machine dynamics and health monitoring of machines. He has taught subjects such as Vibration Engineering, Noise Engineering, Rotor Dynamics, Condition Monitoring, etc. for several years at IIT Delhi. His course on Vibration and Noise Engineering has been one of the most popular courses at IIT Delhi with excellent student feedback. He had delivered invited talks at T.U. Munich, University of Alberta, University of Dalhousie, Canada, VTT Knowledge Centre Finland, UESTC, Chengdu – China, etc. He has been the lead investigators of several R&D and consulting projects funded by industry and research labs in the areas of Dynamics, Vibration and Noise. He has been a guest researcher at ILK, TU Dresden during May-July 2003 and May-July 2013.

© IITD

Professor of Mechanical Engineering

Name

Prof. Dr. Ashish Kamalakar Darpe

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Contact Information

Address work

Indian Institute of Technology Delhi:

Department of Mechanical Engineering IIT Delhi Campus, Hauz Khas

110016 New Delhi

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SCHEDULE

ROOM

ILK, TU Dresden, LIZ - Leichtbau-Innovationszentrum (Lightweight Structures Innovation Centre), Dürerstraße 28, 01307 Dresden - LIZ 404 CAD-Pool

COURSE LANGUAGE

English

SCOPE

2 SWS, 2 ECTS

REGISTRATION: OPAL COURSE

Further to the OPAL course.