Identification of a roller screw for diagnosis of flight control actuator

Breuneval, Romain; Carrault, Guy; Nahid‐Mobarakeh, Babak; Mansouri, Badr; Guyamier, Alexandre

doi:10.1109/icphm.2016.7542839

Cited by 5 publications

(1 citation statement)

References 18 publications

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“…These studies contribute to a granular understanding of mechanical failures, facilitating targeted interventions and prolonging the service life of critical components. The comprehensive review of condition monitoring for machine tool feed drives by Butler et al [167], coupled with the data-driven methodology for fault detection in EMAs by Chirico et al [155] shown in Figure 12 and the identification strategy for roller screws in flight control actuators by Breuneval et al [154], collectively illustrate the industry's commitment to leveraging advanced diagnostics for enhancing machine reliability and performance. These studies, spanning the spectrum from theoretical models to practical applications, underscore the critical role of diagnostics in the maintenance and operation of modern mechanical systems.…”

Section: Health Condition Monitoring and Fault Diagnosismentioning

confidence: 99%

Performance and Challenges of Planetary Roller Screw Mechanism in Complex Conditions: A Comprehensive Review of Recent Progress

Miao,

Tang,

et al. 2024

Preprint

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The Planetary Roller Screw Mechanisms (PRSMs), alongside Ball Screw Mechanisms (BSMs) and Electromechanical Actuators (EMAs), occupies a pivotal role in advancing the precision and efficiency of various industrial applications, including aerospace, automotive, and high-precision machining tools. Despite their critical advantages such as high load capacity, superior precision, and extended lifespan, the deployment of PRSMs in complex operational conditions reveals a landscape rife with challenges and opportunities for further research. This comprehensive review endeavors to dissect the multifaceted aspects of PRSMs, focusing on their mechanics and dynamics, tribology and thermal behavior, and the paramount importance of reliability and condition monitoring. By synthesizing current research findings, this paper highlights the significant advancements in understanding the static and dynamic characteristics of PRSMs, the intricate interplay between lubrication conditions and wear mechanisms, and the critical role of thermal effects on operational performance. Moreover, it delves into the dynamic models that address the impact of manufacturing imperfections, such as waviness and defects, on the reliability of these mechanisms. Despite the strides made, the review identifies critical gaps in the existing literature, particularly under conditions of extreme temperatures, large deformations, and multifaceted loads, advocating for a holistic approach to research. By proposing integrated thermo-mechanical models and emphasizing the need for empirical validations, this paper outlines a roadmap for future studies aimed at facilitating the development of more robust and reliable PRSMs, capable of meeting the demands of complex operational scenarios and advancing the field of high-precision applications in aerospace, robotics, and beyond.

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Section: Health Condition Monitoring and Fault Diagnosismentioning

confidence: 99%