NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Journal of Mechanical Science and Technology
  2. Journal of Mechanical Science and Technology : Volume 22
  3. Journal of Mechanical Science and Technology : Volume 22, Issue 4, April 2008
  4. Noise source identification of a BLDC motor
Loading...

Please wait, while we are loading the content...

Journal of Mechanical Science and Technology : Volume 31
Journal of Mechanical Science and Technology : Volume 30
Journal of Mechanical Science and Technology : Volume 29
Journal of Mechanical Science and Technology : Volume 28
Journal of Mechanical Science and Technology : Volume 27
Journal of Mechanical Science and Technology : Volume 26
Journal of Mechanical Science and Technology : Volume 25
Journal of Mechanical Science and Technology : Volume 24
Journal of Mechanical Science and Technology : Volume 23
Journal of Mechanical Science and Technology : Volume 22
Journal of Mechanical Science and Technology : Volume 22, Issue 12, December 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 11, November 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 10, October 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 9, September 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 8, August 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 7, July 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 6, June 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 5, May 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 4, April 2008
Mechanical behavior of arteries under inflation and extension
Concept optimization for mechanical product by using ant colony system
Nodeless variable finite element method for stress analysis using flux-based formulation
Damage prevention design of the branch pipe under pressure pulsation transmitted from main steam header
Modified boundary layer analysis for a mode III crack problem
Root cause of thermal sleeve loosening in optimized power reactor 1000 unit 5 and 6 Part (I) : A theoretical approach to the root cause and probabilistic revision of acceptance criterion at explosive expansion
Reliability of structures by using probability and fatigue theories
Reliability estimation of solder joints under thermal fatigue with varying parameters by using FORM and MCS
Defect sensitivity of bulk PCMs composed of octet and Kagome trusses to mechanical behaviors subjected to compression
Ultrasonic focused waveform generation using time reversal acoustic focusing system
Noise source identification of a BLDC motor
A study on numerical solution method for efficient dynamic analysis of constrained multibody systems
Dynamic load analysis and design methodology of LCD transfer robot
A monolithic silicon multi-sensor for measuring three-axis acceleration, pressure and temperature
Interferometric measurement using bimorph actuated staggered mirror (BASM) microsensor
Development and kinematic calibration for measurement structure of a micro parallel mechanism platform
Effect of rupture disc curvature on the compression waves in S/R valve
Numerical analysis on various models of pressure snubbers in the hydrogen gas compressing system
Numerical simulation of droplet formation in a micro-channel using the lattice Boltzmann method
Review on open-problems of spin-up flow of an incompressible fluid
Estimation of appropriate capacity of ventilation system based on the air infiltration rate in Korean classrooms
Amplification effect of redistribution from elliptic relaxation equation with Reynolds stress model in rotating flow
A Granular motion simulation by discrete element method
An analysis of flow and screech tone from supersonic axisymmetric jet at the initial stage
Journal of Mechanical Science and Technology : Volume 22, Issue 3, March 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 2, February 2008
Journal of Mechanical Science and Technology : Volume 22, Issue 1, January 2008
Journal of Mechanical Science and Technology : Volume 21
Journal of Mechanical Science and Technology : Volume 20
Journal of Mechanical Science and Technology : Volume 19
Journal of Mechanical Science and Technology : Volume 18
Journal of Mechanical Science and Technology : Volume 17
Journal of Mechanical Science and Technology : Volume 16
Journal of Mechanical Science and Technology : Volume 15
Journal of Mechanical Science and Technology : Volume 14
Journal of Mechanical Science and Technology : Volume 13
Journal of Mechanical Science and Technology : Volume 12
Journal of Mechanical Science and Technology : Volume 11

Similar Documents

...
Mode-selective ultrasonic wave sensor and its characteristics

Article

...
Ultrasonic focused waveform generation using time reversal acoustic focusing system

Article

...
A frequency response function-based damage identification method for cylindrical shell structures

Article

...
Fuzzy MRAC controller design for vane-type air motor systems

Article

...
Mechanical behavior of arteries under inflation and extension

Article

...
Optimal feature selection using genetic algorithm for mechanical fault detection of induction motor

Article

...
Mass production of 3-D microstructures using projection microstereolithography

Article

...
Damage prevention design of the branch pipe under pressure pulsation transmitted from main steam header

Article

...
Vibration of translating cables

Article

Noise source identification of a BLDC motor

Content Provider SpringerLink
Author Lee, Hong Joo Chung, Shi Uk Hwang, Sang Moon
Copyright Year 2008
Abstract This paper proposes an analysis procedure of brushless DC(BLDC) motor noise. A systematic approach for identification of noise sources is suggested considering electromagnetic forces, structural and acoustic modes. It is proved by finite element analysis and experiments that the electromagnetic forces and the structural modes are not the major noise source since the noise characteristics are not closely related to the motor RPM. Acoustic modal analysis and tests reveal that the acoustic mode of the internal airspace of the motor is the major noise source.
Starting Page 708
Ending Page 713
Page Count 6
File Format PDF
ISSN 1738494X
Journal Journal of Mechanical Science and Technology
Volume Number 22
Issue Number 4
e-ISSN 19763824
Language English
Publisher Korean Society of Mechanical Engineers
Publisher Date 2008-05-31
Publisher Place Heidelberg
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword Acoustic mode Structural mode Structural frequency response function Acoustic frequency response function BLDC motor Motor noise Engineering Thermodynamics, Transport Phenomena Engineering Fluid Dynamics Power Engineering Industrial and Production Engineering Vibration, Dynamical Systems, Control Engineering Design
Content Type Text
Resource Type Article
Subject Mechanics of Materials Mechanical Engineering
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
Sl. Authority Responsibilities Communication Details
1 Ministry of Education (GoI),
Department of Higher Education
Sanctioning Authority https://www.education.gov.in/ict-initiatives
2 Indian Institute of Technology Kharagpur Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project https://www.iitkgp.ac.in
3 National Digital Library of India Office, Indian Institute of Technology Kharagpur The administrative and infrastructural headquarters of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
4 Project PI / Joint PI Principal Investigator and Joint Principal Investigators of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
Prof. Saswat Chakrabarti  will be added soon
5 Website/Portal (Helpdesk) Queries regarding NDLI and its services support@ndl.gov.in
6 Contents and Copyright Issues Queries related to content curation and copyright issues content@ndl.gov.in
7 National Digital Library of India Club (NDLI Club) Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach clubsupport@ndl.gov.in
8 Digital Preservation Centre (DPC) Assistance with digitizing and archiving copyright-free printed books dpc@ndl.gov.in
9 IDR Setup or Support Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops idr@ndl.gov.in
I will try my best to help you...
Cite this Content
Loading...