elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Effect of process parameters on properties of Al-Si alloys cast by Rapid Slurry Formation (RSF) technique

Ratke, Lorenz and Sharma, Ashok and Kohli, Divya (2011) Effect of process parameters on properties of Al-Si alloys cast by Rapid Slurry Formation (RSF) technique. In: IOP Conf. Series: Materials Science and Engineering, 27 (012068). IOP Publishing Ltd. ICASP 3, 7.-10. June 2011, Rolduc, Netherlands. ISSN 1757-899X

[img]
Preview
PDF
3MB

Official URL: http://iopscience.iop.org/1757-899X/27/1/012068

Abstract

Rapid slurry formation is a semi-solid metal forming technique, which is based on a so-called solid enthalpy exchange material (EEM). It is a fascinating technology offering the opportunity to manufacture net-shaped metal components of complex geometry in a single forming operation. At the same time, high mechanical properties can be achieved due to the unique microstructure and flow behaviour. The major process parameters used in the RSF process are rotation speed of the EEM, melt superheat, amount of EEM added (determining fs), and holding time. The process parameters can be well controlled with clear effects on the microstructure. There is a lack of theoretical modelling of the morphological evolution in these two-phase slurries.

Item URL in elib:https://elib.dlr.de/74724/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Effect of process parameters on properties of Al-Si alloys cast by Rapid Slurry Formation (RSF) technique
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Ratke, LorenzUNSPECIFIEDUNSPECIFIED
Sharma, AshokMalaviya ANt. Inst. Technology, Jaipur, IndiaUNSPECIFIED
Kohli, DivyaMalaviya ANt. Inst. Technology, Jaipur, IndiaUNSPECIFIED
Date:December 2011
Journal or Publication Title:IOP Conf. Series: Materials Science and Engineering
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Volume:27
Editors:
EditorsEmail
Ratke, LorenzUNSPECIFIED
Zimmermann, GerhardAccess eV, Aachen
Publisher:IOP Publishing Ltd
ISSN:1757-899X
Status:Published
Keywords:rheocasting, semi-solid processing, rapid slurry formation, Al-cast alloys
Event Title:ICASP 3
Event Location:Rolduc, Netherlands
Event Type:international Conference
Event Dates:7.-10. June 2011
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - Neuartige Fahrzeugstrukturen (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Materials Physics in Space
Deposited By: Ratke, Prof. Lorenz
Deposited On:31 Jan 2012 14:57
Last Modified:31 Jul 2019 19:35

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.