过程(计算)
快速成型
过程集成
制造工程
机械加工
过程建模
机械工程
减色
工艺工程
计算机科学
系统工程
材料科学
工程制图
工程类
在制品
艺术
操作系统
视觉艺术
运营管理
作者
Frank Liou,Kevin Slattery,Mary Kinsella,Joseph William Newkirk,Hsin‐Nan Chou,Robert G. Landers
标识
DOI:10.1108/13552540710776188
摘要
Purpose This paper sets out to summarize the current research, development, and integration of a hybrid process to produce high‐temperature metallic materials. It seeks to present the issues and solutions, including the understanding of the direct laser deposition process, and automated process planning. Design/methodology/approach Research in simulation and modeling, process development, integration, and actual part building for hybrid processing are discussed. Findings Coupling additive and subtractive processes into a single workstation, the integrated process, or hybrid process, can produce metal parts with machining accuracy and surface finish. Therefore, the hybrid process is potentially a very competitive process to fabricate metallic structures. Originality/value Rapid prototyping technology has been of interest to various industries that are looking for a process to produce/build a part directly from a CAD model in a short time. Among them, the direct laser deposition process is one of the few processes which directly manufacture a fully dense metal part without intermediate steps. Presented in this paper is the research, development, and system integration to resolve the challenges of the direct metal deposition process including building overhang structures, producing precision surfaces, and making parts with complex structures.
科研通智能强力驱动
Strongly Powered by AbleSci AI