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ADDITIVELY MANUFACTURING MINING TOOLS
参考中译:另外还制造了采矿工具


          

刊名：Advanced Materials & Processes
作者：Varun Kumar Kurapati（OP Jindal University）
刊号：770B0002
ISSN：0882-7958
出版年：2023
年卷期：2023, vol.181, no.7
页码：22-24
总页数：3
分类号：TG; TB3
语种：eng
文摘：Additive manufacturing techniques give the mining industry a chance to revolutionize the conceptualization, prototyping, and production of mining tools, including using WC-Fe, Ni-based matrix coatings that display exceptional properties. The mining industry has perpetually demanded robust, high-performing tools capable of enduring the harsh conditions of mineral extraction[1]. Traditionally, mining tools have been manufactured through conventional methods that entail intricate machining, casting, and welding processes. However, these techniques often exhibit limitations in terms of design complexity, material versatility, and cost-effectiveness[2]. The advent of additive manufacturing technologies has ushered in a transfor-mative era for manufacturing mining tools, promising unprecedented agility, precision, and efficiency. BENEFITS OF ADDITIVE MANUFACTURING IN MINING TOOLS. Additive manufacturing techniques, encompassing processes like selective laser melting (SLM), electron beam melting (EBM), and laser metal deposition (LMD), offer a multitude of advantages for mining tools production[2]. First, these techniques facilitate intricate geometric designs that were hitherto challenging or unfeasible with traditional methods. This affords the capability to tailor tools for specific mining conditions, optimizing performance. Second, additive manufacturing enables the consolidation of multiple components into a single, integrated structure, reducing assembly complexity and potential points of failure. Furthermore, the layer-by-layer nature of additive manufacturing minimizes material waste, contributing to cost-efficiency and sustainability.
参考中译：添加剂制造技术使采矿业有机会彻底改变采矿工具的概念化、原型化和生产，包括使用具有特殊性能的WC-Fe、Ni基涂层。采矿业一直需要坚固耐用的高性能工具，能够承受恶劣的矿物开采条件[1]。传统上，采矿工具是通过传统方法制造的，这些方法需要复杂的机械加工、铸造和焊接过程。然而，这些技术往往在设计复杂性、材料多样性和成本效益方面表现出局限性[2]。添加剂制造技术的出现开启了采矿工具制造的转型时代，有望实现前所未有的敏捷性、精确度和效率。加法制造在采矿工具中的好处。附加制造技术，包括选择性激光熔化(SLM)、电子束熔化(EBM)和激光金属沉积(LMD)等工艺，为采矿工具生产提供了多种优势[2]。首先，这些技术促进了复杂的几何设计，而这些设计到目前为止用传统方法是具有挑战性或不可行的。这提供了为特定采矿条件量身定做工具的能力，从而优化性能。其次，加法制造能够将多个部件整合到一个单一的集成结构中，从而降低组装复杂性和潜在故障点。此外，添加剂制造的层层性质将材料浪费降至最低，有助于提高成本效益和可持续性。



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