Effect of impact velocity on molten aluminum and copper droplets igniting expanded polystyrene foam

Yang, Wenjie; Yang, Rui; Gao, Zishan; Tao, Zhenxiang; Wang, Jian

doi:10.1016/j.jnlssr.2022.09.005

Cited by 6 publications

(2 citation statements)

References 37 publications

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“…103 Aviation safety officers have a high degree of psychological resilience, which helps them fulfill their safety responsibilities, improve their safety behavior, and ultimately achieve safety performance improvement. 104 Therefore, we hypothesize: H4: Resilience has positive effects on safety compliance (H4a) and safety participation (H4b).…”

Section: The Mediating Role Of Resiliencementioning

confidence: 99%

Safety Stressors and Coal Miners’ Safety Performance: The Mediating Role of Resilience and Coping Styles

Li,

Zhang,

Yang

2024

PRBM

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Purpose This study aimed to investigate the effects of three different safety stressors (safety role ambiguity, safety role conflicts, and safety interpersonal conflicts) on safety performance of coal miners under the mediating role of resilience and coping styles. Patients and Methods The study is cross-sectional. To collect data to analyze the hypothesized relationships in the present study, a total of 450 questionnaires were distributed to coal miners in Shannxi Province of China. Regression analysis was employed as the main statistical technique in analyzing the data using SPSS 22.0 and Process 4.1. Results The results of regression analysis indicate that the three kind of safety stressors have a negative predictive effect on coal miners’ safety performance. Resilience and coping styles both were the mediating variables between the safety stressors (safety role ambiguity, safety role conflicts, and safety interpersonal conflicts) and coal miners’ safety performance, and resilience and coping styles play a chain mediating role between the safety stressors (safety role ambiguity, safety role conflicts, and safety interpersonal conflicts) and safety performance of coal miners. Conclusion This study further explores the mechanism between safety stressors and safety performance, providing theoretical guidance for improving the safety performance of coal mines. It emphasizes the importance of coal miner’s resilience intervention, positive coping styles promotion, and negative coping styles prevention in coal mine safety production.

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Section: The Mediating Role Of Resiliencementioning

confidence: 99%

Safety Stressors and Coal Miners’ Safety Performance: The Mediating Role of Resilience and Coping Styles

Li,

Zhang,

Yang

2024

PRBM

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show abstract

“…The interaction between droplets and wall surfaces serves a fundamental role in a wide range of sectors, such as spray, , coating, , self-cleaning, , and anti-icing. , The impact process can result in phenomena such as rebounding, splashing, and partial or complete deposition depending on factors such as impact velocity, , viscosity ratio, , surface morphology, , and surface wettability. , Different outcomes play essential roles in various industrial applications. , For instance, droplet rebound is key for anticondensation, anti-icing, and corrosion prevention by reducing contact time . However, it poses a challenge in spray cooling, inkjet printing, and other droplet deposition applications …”

Section: Introductionmentioning

confidence: 99%

Molecular Dynamics Simulation of Dual Nanodroplet Impacts on a Cylindrical Surface

Liu,

et al. 2024

Langmuir

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Experimental Study on the Generation of Arc Beads from Conductors by Arc Discharge

Zhang,

Guo,

Chen

et al. 2023

Fire Technol

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Effect of impact velocity on molten aluminum and copper droplets igniting expanded polystyrene foam

Cited by 6 publications

References 37 publications

Safety Stressors and Coal Miners’ Safety Performance: The Mediating Role of Resilience and Coping Styles

Safety Stressors and Coal Miners’ Safety Performance: The Mediating Role of Resilience and Coping Styles

Molecular Dynamics Simulation of Dual Nanodroplet Impacts on a Cylindrical Surface

Experimental Study on the Generation of Arc Beads from Conductors by Arc Discharge

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