Buy Analyse Vibratoire Appliquée à l’étude d’une Machine Tournante: (Moto Pompe) (French Edition) on ✓ FREE SHIPPING on qualified orders. dans le cadre du suivi de défauts par analyse vibratoireNumerical methodology to La surveillance vibratoire des machines tournantes (palier à roulement). Cabinet d’étude technique en mesure de vibration de machine tournante, équilibrage sur site et maintenance lignage laser: analyse des vibrations de.
|Published (Last):||17 July 2004|
|PDF File Size:||10.22 Mb|
|ePub File Size:||1.94 Mb|
|Price:||Free* [*Free Regsitration Required]|
In this work, the nonstationarity of the regime is confined to that of the speed— i. You might also like: Three different but complementary visions have been proposed to deal with the changes induced by the nonstationarity of the operating speed.
Inria – Vibration-based condition monitoring of rotating machines in nonstationary regime
Discover the best events for your business. Frequent updates ensuring high quality data Secure online payment Amchine with expert advice Dedicated customer service team.
Dany Abboud 1 AuthorId: Dany Abboud 1 Details. Click on one of the icons to share the company. INSA de Lyon, In the last decades, vibration-based condition monitoring of rotating machine has gained special interest providing an efficient aid for maintenance in the industry.
We have elaborated this strategy by distinguishing two types of signatures. Friday, September 23, – 4: Have you forgotten your login?
Banc d’essais pour support élastomère
In this case, these techniques fail in analyzing the produced vibration signals. Turnover Information available as an option. Please fill in your login and password Login. The first type includes deterministic waveforms known as first-order cyclostationary. The data we collect are only those necessary for the proper use of our service. Help with expert advice.
Information available as an option. The second type includes random periodically-correlated waveforms known as second-order cyclostationary. Domestic and industrial ivbratoire collection and recycling equipment NES. In order to reach this goal, the adopted methodology consists in extending the cyclostationary framework together with its dedicated tools.
Vibration-based condition monitoring of rotating machines in nonstationary regime. Create your web page Haltools: However, all these techniques rely on the assump-tion of constant— or possibly fluctuating but stationary— operating regime i.
You might also like. Register Forgot your password? This issue, therefore, has occupied the scientific committee in the last decade and some sophisticated signal processing techniques have been conceived to deal with regime variability.
Business tools and solutions designed for the global marketplace.
Nowadays, many efficient techniques are well-established, rooted on powerful tools offered in particular by the theory of cyclostationary processes. All the lines are busy at the moment, please try again in a moment.
The proposed solution consists in generalizing the first-order cyclostationary class to the more general first-order cyclo-non-stationary class which enfolds speed-varying deterministic signals. Share this company profile.
There was a problem providing the content you requested
Technical testing and analysis Unfortunately, most monitored machines used in the industry operate under nonstationary regimes in order to fulfill the task for which they have been designed.
This service is produced by Kompass. Frequent updates ensuring high quality data.