The influence of the brake pad construction on noise formation, people’s health and reduction measures

Stojanović, Nadica; Belhocine, Ali; Abdullah, Oday I.; Grujić, Ivan

doi:10.1007/s11356-022-23291-3

Cited by 30 publications

(6 citation statements)

References 57 publications

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“…This research offered a theoretical framework for analyzing the connection between SRL and the IWB of subordinates through psychological safety, both directly and indirectly. Psychologists argue that environments have an impact on people's behavior (Stojanovic et al, 2023, Kyambade et al, 2024c. There is no doubt that creative work practices and SRL go hand in hand.…”

Section: Discussionmentioning

confidence: 99%

Psychological Safety and Innovative Work Behavior: Does Socially Responsible Leadership Matter?

Kyambade,

Namuddu,

Mugambwa

et al. 2024

SBR

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Purpose – The present study investigates the relationship between innovative work behavior (IWB) and socially responsible leadership (SRL). The role of psychological safety in this relationship is also further explored in this study.Design/methodology/approach – Data were gathered from Ugandan public universities for this study. For this study, 214 employees were invited to take part. The research hypotheses were evaluated using Processes Macro and Amos.Findings – SRL has been found to effectively improve followers' Innovative work behaviour using data from Ugandan public universities. Furthermore, the primary impact of SRL on IWB of staff in public universities is mediated by psychological safety.Originality/value – This is one of the first studies to look into the relationship between followers' IWB and SRL and the mediating role of psychological safety among employees. Secondly, by investigating the mediation of psychological safety, this study expands our knowledge that binds SRL to IWB. In conclusion, our study draws from data gathered in Uganda and may offer novel perspectives to the predominantly western literature currently in circulation.

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Section: Discussionmentioning

confidence: 99%

Psychological Safety and Innovative Work Behavior: Does Socially Responsible Leadership Matter?

Kyambade,

Namuddu,

Mugambwa

et al. 2024

SBR

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“…The FE method serves as a powerful tool for analyzing mechanical properties [30,31]. Dynamic analyses of complex structures using FE models have become increasingly important, particularly for complex structures operating under adverse conditions and high experimentation costs [32,33]. In this section, an FE model [34] is constructed to simulate the unbalanced fault of a cantilever rotor.…”

Section: Fouling Fault Response Of Cantilever Rotormentioning

confidence: 99%

Blade fouling fault detection based on shaft orbit generative adversarial network

Huang,

Ma,

Shao

et al. 2024

Meas. Sci. Technol.

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The precision and stability of anomaly detection methods are vital for the secure and efficient operation of machinery. In this paper, finite element model is firstly used to analyze the shaft orbit of cantilever rotor from the perspective of fault mechanism. Then shaft orbit generative adversarial network is proposed and applied to detect the blade fouling fault. Variational autoencoder is used as the foundational network architecture for extracting high-dimensional latent features from shaft orbit images. Concurrently, the seventh-order moment of shaft orbit images is extracted and embedded into a bypass within the generator, thereby enhancing the accuracy of fault detection. Two sets of real-world blade fouling fault data are collected and meticulously analyzed. The results demonstrate that the proposed method exhibits higher accuracy and more robust generalization capability in anomaly detection. Additionally, the utilization of gradient information for the localization and visual analysis of anomalies dynamically tracks the spatial evolution of the rotor shaft orbit throughout its entire lifecycle. The data generation capability and interpretability of the proposed model can effectively support the digital twin modeling and health management of rotating machinery.

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“…The thermal stress and deformation will affect the bearing capacity of the airfoil. The thermal structural coupled simulation is applied in pressure vessel, 36 strucutre thermal vibration, 37 brake pads, [38][39][40][41] and so on. Most of the above analyses are strong coupling analysis of the interaction between heat conduction and structural motion deformation.…”

Section: Simulation Analysis Of Telescopic Wing Structurementioning

confidence: 99%

Design and analysis of thermal protection and load-bearing integrated structure of the telescopic wing

Xiao,

Guo,

et al. 2023

Advances in Mechanical Engineering

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A novel three-layer integrated structure was designed to meet the thermal-insulation and load-bearing requirements of high-speed telescopic wing aircraft. The structure consists of heat shield layer, load-bearing skeleton, and pyramid lattice structure filled with aerogel to achieve the insulation function. Sensitivity analysis of the design parameters and optimal design of the integrated structure was carried out, and the structure was optimized by using response surface method. Compared to the initial structure, the optimized structure has an equivalent thermal conductivity of 0.0276, reduced by 40%, and a relative density of [Formula: see text], reduced by 3.7%. And it has a thermal conductivity that is over 20% lower than that of ceramic insulating tiles. Then, the integrated structure was regarded as a homogeneous plate, and the equivalent mechanical and thermal parameters were determined and verified by simulation and experimental results. The equivalence error was controlled within 10%. Finally, a simulation model of the telescopic wing was established. The result shows that the maximum deformation under 20 kPa surface pressure is 3.96 mm. The temperature resistance of the structure surface is up to 1500°C, and the wing internal temperature is controlled within 200°C after 1200 s of thermal loading. The results verified that the integrated structure meets the requirement of a high-speed telescopic wing.

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The influence of the brake pad construction on noise formation, people’s health and reduction measures

Cited by 30 publications

References 57 publications

Psychological Safety and Innovative Work Behavior: Does Socially Responsible Leadership Matter?

Psychological Safety and Innovative Work Behavior: Does Socially Responsible Leadership Matter?

Blade fouling fault detection based on shaft orbit generative adversarial network

Design and analysis of thermal protection and load-bearing integrated structure of the telescopic wing

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