Multivariate Accelerated Degradation Modeling and Reliability Assessment for Ball Screw Grease Based on Fractional Brownian Motion Process Model

Considering that the degradation of ball screw grease involves fractal characteristics, which exhibit long-term dependency and autocorrelation, a multivariate accelerated degradation modeling and reliability assessment method based on the fractional Brownian motion process model is proposed in this...

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Bibliografische Detailangaben

Hauptverfasser:	Chuanhai Chen, Chaoyi Wang, Zhifeng Liu, Jinyan Guo, Peijuan Cui, Jigui Zheng
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2024-09-01
Schriftenreihe:	Fractal and Fractional
Schlagworte:	fractional Brownian motion accelerated degradation modeling multiple degradation performance indicators reliability assessment ball screw grease
Online-Zugang:	https://www.mdpi.com/2504-3110/8/10/556
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