Vibration analysis of a bearing integrated sensor module

Abhijit P. Suryavanshi; Robert X. Gao

doi:10.1117/12.452647

27 December 2001 Vibration analysis of a bearing integrated sensor module

Proceedings Volume 4563, Sensors and Controls for Intelligent Manufacturing II; (2001) https://doi.org/10.1117/12.452647
Event: Intelligent Systems and Advanced Manufacturing, 2001, Boston, MA, United States

Abstract

Implementing a reliable condition monitoring system for bearing fault diagnosis and prognosis poses a big challenge to the industry. This challenge stems from the fact that bearing failure is statistical in nature, and thus contains elements of uncertainty and unpredictability. To achieve high accuracy in bearing diagnosis in spite of this inherent variance, reliable data acquisition and analysis techniques are needed. This paper focuses on the vibration analysis of a wireless transmitter module with an integrated sensor that is embedded into the bearing outer raceway for high signal-to-noise ratio data acquisition. A mechatronic design of the sensor module under severe space constraints is presented. The paper also analyses an optimizing scheme for the placement of sensor module substrate supports to reduce vibration transmitted from the bearing to the on-board electronics.

Citation Download Citation

Abhijit P. Suryavanshi and Robert X. Gao "Vibration analysis of a bearing integrated sensor module", Proc. SPIE 4563, Sensors and Controls for Intelligent Manufacturing II, (27 December 2001); https://doi.org/10.1117/12.452647

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available