Improving casting performance through customized insulating shapes and advanced simulation techniques

Jaime Prat, Antton Meléndez, Alberto Seoane, Eva Anglada, Andrew Beeson, Mitxel Arrieta, Jon Galaz, Asier Jorge, Teresa Vicario

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Over the years foundries have been looking for ways to improve their process. IBERIA ASHLAND and INASMET TECNALIA, together with BETSAIDE S.A.L. have implemented an innovative solution for methoding castings to ensure the integrity of the finished parts by using their latest development of customized insulating shapes combined with advanced simulation techniques. This study will show how improvements can be achieved in the mechanical characteristics of a casting by eliminating graphite deformation and shrinkage defects through the use of customized sleeves and insulating cores made of advanced moulding materials. Additionally, by utilizing the latest in simulation techniques, various compositions of the insulating materials can be "tested" effectively, allowing us to compare the final casting, without the need and related cost to produce multiple iterations of the part.

Original languageEnglish
Title of host publicationInstitute of Cast Metals Engineers - 67th World Foundry Congress, wfc06
Subtitle of host publicationCasting the Future
PublisherCurran Associates
Pages126-135
Number of pages10
ISBN (Print)9781604236767
Publication statusPublished - 2006
Event67th World Foundry Congress: Casting the Future, wfc06 - Harrogate, United Kingdom
Duration: 5 Jun 20067 Jun 2006

Publication series

NameInstitute of Cast Metals Engineers - 67th World Foundry Congress, wfc06: Casting the Future
Volume1

Conference

Conference67th World Foundry Congress: Casting the Future, wfc06
Country/TerritoryUnited Kingdom
CityHarrogate
Period5/06/067/06/06

Keywords

  • Core-sleeves
  • Insulating sleeves
  • Inverse calculation
  • Shrinkage
  • Simulation

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