Predictive maintenance (PM) strategies are based on real-time data for diagnosis of
impending failure and prognosis of machine health. It is a proactive process, which needs …

In this paper, a systematic approach for the automated training of condition monitoring
systems for complex hydraulic systems is developed and evaluated. We analyzed different …

Mobile hydraulic machines are used in various operations like construction, material
handling and mining. High powers to weight ratio and manoeuvrability in rough terrains are …

Health prediction of the hydraulic systems is of utmost importance as any breakdown may
lead to severe losses. In the present manuscript, the emphasis is on developing an …

In this paper, a novel adaptive fault-tolerant controller is proposed for a typical electro-
hydraulic rotary actuator in the presence of disturbances, internal leakage fault, and sensor …

Recent studies for nanofluids, did not pay enough attention to the effect of the nanoparticle
size and nanofluid stability on the heat transfer rate. In this study, the thermal conductivity …

Although hydraulic accumulators play a vital role in the hydraulic system, they face the
challenges of being broken by continuous abnormal pulsating pressure which occurs due to …

In the last years Prognostic and Health Management (PHM) has become one of the
challenging topic in the engineering field. In particular, model-based approach for diagnostic …

液压系统作为控制和动力传输设备的核心部件, 在现代工业生产机械中被广泛应用,
准确诊断其故障具有提高生产效率和保障工作安全性等重要的工程意义. 液压系统一旦发生故障 …

Condition-based hydraulic cylinder maintenance necessitates quantitative fault diagnostics.
However, existing methods are characterized by either qualitative or limited quantitative …