【标题】Additive Manufacturing and Supply-Chain Disruption
【参考中译】加法制造与供应链中断
【类型】 期刊
【作者】 Todd Grimm
【摘要】 Additive manufacturing (AM) offers the potential to transform supply chains to impart resilience in bad times and responsiveness in good times. But the operative words are "potential" and "transform." To turn potential into reality and radically change operations requires advanced preparation. Start working on the solution today, so it is ready when the need arises.
【参考中译】 加法制造(AM)提供了改变供应链的潜力，以在不景气时传授弹性，在景气时传授反应能力。但关键的词汇是“潜力”和“转变”。把潜力变成现实，从根本上改变行动，需要提前做好准备。今天就开始着手解决方案，以便在需要时做好准备。
【来源】 Smart Manufacturing 2022, vol.7, no.4
【入库时间】 2023/1/13
【标题】WIRE ARC ADDITIVE MANUFACTURING WITH ROBOTIC GMAW
【参考中译】机器人熔化极气体保护焊焊丝电弧添加剂制造
【作者】 Leonardo Vidal; Farid Shigapov; Tam Nguyen
【摘要】 INTRODUCTION: Wire Arc Additive manufacturing (WAAM) is an alternative to traditional metal manufacturing methods such as casting or the machining of raw billets to produce a desired shape. One option for this '3D-printing' of metallic products using the WAAM process is to apply the metal using the GMAW (gas-metal arc welding) process delivered by a standard 6-axis welding robot.
【参考中译】 引言：焊丝电弧添加剂制造(WAAM)是一种替代传统金属制造方法的方法，如铸造或加工生坯以生产所需形状。使用WAAM工艺对金属产品进行3D打印的一种选择是使用由标准六轴焊接机器人提供的GMAW(气体-金属弧焊)工艺来施加金属。
【来源】 Weld 2022, vol.5, no.17
【标题】INVESTIGATION AND QUALIFICATION TESTING OF GMAW WIRE ARC ADDITIVELY MANUFACTURED STRUCTURAL STEEL COMPONENTS
【参考中译】GMAW焊丝ARC附加制造结构钢构件的研究和合格试验
【作者】 Jim Galloway
【摘要】 1 INTRODUCTION: Directed energy deposition - wire arc additive manufacturing (WAAM) applied using GMAW (gas-metal arc welding, also known as DED-GMAAM or GMAAM) is a process being investigated for many applications and alloys. In this study, an experimental investigation has been carried out to characterize structural soundness and material properties of GMAAM components made from three feedstock wires commonly used in structural steel fabrications. This investigation used a combination of standard and modified weld destructive testing methods.
【参考中译】 1简介：采用GMAW(气体-金属弧焊，也称为DED-GMAAM或GMAAM)的定向能沉积-焊丝电弧添加剂制造(WAAM)是一种正在许多应用和合金中研究的工艺。在这项研究中，进行了一项实验研究，以表征由三种常用的结构钢原料线材制成的GMAAM构件的结构稳定性和材料性能。本次调查采用了标准和改进后的焊接破坏性检测方法相结合的方法。