scholarly journals P1.2 - Threaded Fluid Condition Sensor for Real-Time, On-Line and In-Line Oil Condition Monitoring

2009 ◽  
Author(s):  
Jeffrey Andle ◽  
Kerem Durag ◽  
Maly Chap ◽  
Reichl Haskell
Author(s):  
Birhanu Alemayehu ◽  
Akash Kota ◽  
Amy Neidhard-Doll ◽  
Vamsy Chodavarapu ◽  
Guru Subramanyam

2011 ◽  
Vol 495 ◽  
pp. 71-74
Author(s):  
I. Bravo-Imaz ◽  
A. García-Arribas ◽  
E. Gorritxategi ◽  
M. Hernaiz ◽  
A. Arnaiz ◽  
...  

Actual trends in machinery maintenance point to the necessity of an on-line real-time monitoring of the condition of the lubricant oil. Excessive delay in replacing the lubricant oil can have catastrophic results, whereas doing it too early produces evident economic and environmental issues. Magnetoelastic materials offer a good sensing principle for assessing lubricant oil viscosity; which is one of the most important properties to assure its proper lubricant capacity. Among others, one of the most remarkable properties of this sensing principle is the capability of being used through a wide viscosity range. In this work, we describe the experiments performed to evaluate the usefulness of this technology for testing the viscosity of different test oils in order to develop a working device for on-line, real-time monitoring the quality of lubricant oils.


2011 ◽  
Vol 44 (9) ◽  
pp. 963-970 ◽  
Author(s):  
L.V. Markova ◽  
N.K. Myshkin ◽  
H. Kong ◽  
H.G. Han

2013 ◽  
Vol 475-476 ◽  
pp. 7-11 ◽  
Author(s):  
Xin Yuan Liang

An on-line monitoring system was proposed to monitor lubrication oil real-time condition. Oil is the machine equipment blood, and its condition has very serious influence on machine running. Firstly, this paper expiated the research significance of on-line oil monitoring. Then the key problem of on-line oil monitoring was discussed and its goal was analyzed. Furthermore, basic research content and research thread were put forward. Based on the modern photoelectric detection, microscopic imaging and computer image processing technology, an on-line acquisition system of lubricating oil particle image was proposed. This work provides a new research idea for on-line monitoring system which is important to develop the technology of oil condition monitoring.


2010 ◽  
Author(s):  
A. Villar ◽  
E. Gorritxategi ◽  
S. Fernandez ◽  
D. Otaduy ◽  
A. Arnaiz ◽  
...  

2006 ◽  
Author(s):  
James W. Bennett ◽  
Leonid Matsiev ◽  
Mark Uhrich ◽  
Oleg Kolosov ◽  
Zbigniew Bryning ◽  
...  

1994 ◽  
Vol 33 (01) ◽  
pp. 60-63 ◽  
Author(s):  
E. J. Manders ◽  
D. P. Lindstrom ◽  
B. M. Dawant

Abstract:On-line intelligent monitoring, diagnosis, and control of dynamic systems such as patients in intensive care units necessitates the context-dependent acquisition, processing, analysis, and interpretation of large amounts of possibly noisy and incomplete data. The dynamic nature of the process also requires a continuous evaluation and adaptation of the monitoring strategy to respond to changes both in the monitored patient and in the monitoring equipment. Moreover, real-time constraints may imply data losses, the importance of which has to be minimized. This paper presents a computer architecture designed to accomplish these tasks. Its main components are a model and a data abstraction module. The model provides the system with a monitoring context related to the patient status. The data abstraction module relies on that information to adapt the monitoring strategy and provide the model with the necessary information. This paper focuses on the data abstraction module and its interaction with the model.


Sign in / Sign up

Export Citation Format

Share Document