Results 21 to 30 of about 1,966 (214)

A Review of Post-Prognostics Decision-Making in Prognostics and Health Management

open access: yesInternational Journal of Prognostics and Health Management, 2020
Mainly, the prognostics and health management (PHM) process is based on three processes: the data acquisition and health assessment process in which sensors signals are acquired and processed, the diagnostic and prognostic process in which the source of ...
Omar Bougacha   +2 more
doaj   +1 more source

Algorithm development for Prognostics and Health Management (PHM). [PDF]

open access: yes, 2003
This report summarizes the results of a three-year LDRD project on prognostics and health management. System failure over some future time interval (an alternative definition is the capability to predict the remaining useful life of a system). Prognostics are integrated with health monitoring (through inspections, sensors, etc.) to provide an overall ...
Swiler, Laura Painton   +3 more
openaire   +2 more sources

Improving Aircraft Engines Prognostics and Health Management via Anticipated Model-Based Validation of Health Indicators [PDF]

open access: yes, 2014
The aircraft engines manufacturing industry is subjected to many dependability constraints from certification authorities and economic background. In particular, the costs induced by unscheduled maintenance and delays and cancellations impose to ensure a
MECHBAL, Nazih   +2 more
core   +1 more source

A novel framework to link prognostics and health management and product-service systems using online simulation [PDF]

open access: yes, 2012
Product-Service Systems (PSS) and Prognostics and Health Management (PHM) have so far been researched individually in different domains and as unrelated research theme.
Alfaro, Sadek Crisóstomo Absi   +5 more
core   +1 more source

A Review of Current Prognostics and Health Management System Related Standards

open access: yesChemical Engineering Transactions, 2013
Prognostics and health management(PHM) is a promising technology to reduce the overall life cycle cost and improve flight readiness in the civil and military aviation field.
Z. Yang, J. Bo, T. Wei
doaj   +1 more source

Prognostic and Health Management (PHM) tool for Robot Operating System (ROS)

open access: yesCoRR, 2020
Nowadays, prognostics-aware systems are increasingly used in many systems and it is critical for sustaining autonomy. All engineering systems, especially robots, are not perfect. Absence of failures in a certain time is the perfect system and it is impossible practically.
Hakan Gencturk   +3 more
openaire   +2 more sources

Methodology and Framework of a Cloud-Based Prognostics and Health Management System for Manufacturing Industry

open access: yesChemical Engineering Transactions, 2013
Prognostics and Health Management (PHM) as a research discipline has been extensively studied in recent years, with many sophisticated techniques and intelligent algorithms developed for machinery data analysis, health assessment and decision making. PHM
J. Lee   +4 more
doaj   +1 more source

Prognostics and Health Management System for Electric Vehicles with a Hierarchy Fusion Framework: Concepts, Architectures, and Methods

open access: yesAdvances in Civil Engineering, 2021
The prognostics and health management (PHM) of electric vehicles is an important guarantee for their safety and long-term development. At present, there are few studies researching about life cycle PHM system of electric vehicles. In this paper, we first
Cheng Wang   +4 more
doaj   +1 more source

Development of Prognostics and Health Management System for Rotating Machine and Application to Rotary Table [PDF]

open access: yes한국정밀공학회지, 2022
Recently, interest in Prognostics and Health management (PHM) has been increasing as an advanced technology of maintenance. PHM technology is a technology that allows equipment to check its condition and predict failures in advance.
Mingyu Kang, Chibum Lee
doaj   +1 more source

Design of a PHM system for electro-mechanical flight controls: a roadmap from preliminary analyses to iron-bird validation [PDF]

open access: yesMATEC Web of Conferences, 2019
Literature on PHM is focused on research dedicated to the definition of new algorithms to achieve better failures prognosis or earlier and more accurate fault diagnosis, but lacks of examples on the design of novel PHM frameworks and the practical issues
De Martin Andrea   +2 more
doaj   +1 more source

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