Integration of Rapid Prototyping and Electroforming for Tooling Application
Abstract
Solid freeform fabrication integrated with electroforming as a novel process for the generation of metal molds and EDM electrodes is presented in this paper. A part built by stereolithography is metalized by electroless plating and then placed in an electroplating solution where metal is deposited upon the part by electrolysis. After the desired thickness of metal has been reached, the part is removed from the metal shell by heating. The shell is then backed with other materials to form a mold cavity or an EDM electrode. The accuracy of the formed mold cavity or EDM electrode influenced by materials and process parameters is discussed.
Recommended Citation
B. Yang and M. Leu, "Integration of Rapid Prototyping and Electroforming for Tooling Application," CIRP Annals - Manufacturing Technology, Elsevier, Jan 1999.
The definitive version is available at https://doi.org/10.1016/S0007-8506(07)63145-X
Department(s)
Mechanical and Aerospace Engineering
Keywords and Phrases
Rapid Prototyping; Tooling; Mold
International Standard Serial Number (ISSN)
0007-8506
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 1999 Elsevier, All rights reserved.
Publication Date
01 Jan 1999
