Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/97184
Author(s): | Catarina F. Castro Carlos C. António Luísa C. Sousa |
Title: | Optimal shapes in multi-stages hot forging processes |
Issue Date: | 2009 |
Abstract: | The main purpose of this work is to control uncertainties during the forming process. Initialtemperature of the billet, friction between dies and billet and variations in the forging set uptogether with cooling rate are the main factors affecting the final part dimensions.Considering friction and die stroke length to be random variables, an attempt is made toanalyze the output data based on a large number of sets acquired with a finite element analysiscomputer model. The analysis of uncertainties associated to optimal multi-stage hot forgingwill drive to the robust design of forging process parameters. |
Subject: | Ciências Tecnológicas, Outras ciências da engenharia e tecnologias Technological sciences, Other engineering and technologies |
Scientific areas: | Ciências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias Engineering and technology::Other engineering and technologies |
URI: | https://repositorio-aberto.up.pt/handle/10216/97184 |
Source: | IRF'2009 - Integrity - Reliability - Failure Challenges and Opportunities |
Document Type: | Artigo em Livro de Atas de Conferência Internacional |
Rights: | restrictedAccess |
Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
Files in This Item:
File | Description | Size | Format | |
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56877.pdf Restricted Access | Optimal shapes in multi-stages hot forging processes, artigo completo em CD | 122.09 kB | Adobe PDF | Request a copy from the Author(s) |
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