Powders manufacturing industries have been growing significantly for the past few decades due to their economic benefits of producing net-shaped or near-net-shaped components compared with conventional metal-working methods. The incidents related to fires and explosions due to powders are unfortunately regular occurrences throughout the world with many injuries to severe injuries and fatalities every year. It is observed that 30% of the industrial accidents are occurred due to dust explosions and also happened in the dust collection systems. But there are no explicit studies carried out on the handling of explosive dust, which are potentially hazardous with their sensitivities viz., friction, heat, vibration, and impact and static. Since these are uncommon materials used in the industries; no reliable data has been established for the safe handling of explosive dust by different dust collectors. Aerospace and military industries are operating the explosive materials for different applications. Dust is generated during the manufacturing of various components of the rocket for space applications. Explosive machining is one of the critical operations in rocket production. Dust generated during explosive grain machining shall be properly collected and carefully handled to mitigate the associated potential risks. In order to meet this challenging task of collecting highly hazardous dust, a safe and healthy collection extraction system is inevitable. To address the above challenge, a suitable dust collection system is designed by considering various critical parameters. System worthiness for safe handling of dust is verified using risk control technique ETA. The designed system minimizes the manual cleaning and provides provision for easy maintenance. This paper deals with the challenges in designing a suitable collection system for explosive dust and verification its worthiness using ETA.


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    Titel :

    Challenges in the Design of Safe Handling System for Explosive Dust


    Weitere Titelangaben:

    Lect.Notes Mechanical Engineering


    Beteiligte:
    Gascoin, Nicolas (Herausgeber:in) / Balasubramanian, E. (Herausgeber:in) / Kurakula, Nagababu (Autor:in) / Muniyandy, Elangovan (Autor:in)


    Erscheinungsdatum :

    2020-09-27


    Format / Umfang :

    5 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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