标准编号：ISO/ASTM 52943-2:2024
中文名称：航空航天的增材制造 工艺特性和性能 第2部分：用金属丝和电弧进行定向能沉积
英文名称：Additive manufacturing for aerospace — Process characteristics and performance — Part 2: Directed energy deposition using wire and arc
发布日期：2024-04
标准范围
This document specifies requirements for the additive manufacturing of metallic parts with directed energy deposition (DED) in the aerospace industry. Within the application scope of this document, wire is used as feedstock, and arc processes (gas-shielded metal arc processes (MIG/MAG/GMAW), tungsten inert gas processes (TIG/GTAW), plasma arc processes (PAW)) are used as the main energy source. This document is to be used in conjunction with the engineering documents, if required by the engineering authority. This document does not address health and safety issues.
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