Material Flow and Microstructural Evolution During the Extrusion.pdf

Material Flow and Microstructural Evolution During the Extrusion

Yahya Mahmoodkhani

Central to the competitiveness of Rio Tinto Alcan and other aluminum manufacturers, is the quantitative linkage between products and the processes by which they are made. This type of activity has gained attention internationally and there are significant programs underway to develop through process models for various metallurgical fabrication processes. Inherently, the need for these types of models is that the properties of the metal products depend on the microstructure of the material which in turn is a complex function of composition, grain size and orientation, distribution of phases and precipitates and its thermo-mechanical history. The development of a particular microstructure and the desired properties in an industrial process however is less than straightforward because the latter usually involves a complex deformation and temperature path which can be very different through the thickness of the material depending on its location. This book describes the development of a mathematical model and experimental study for the material flow and microstructure changes during extrusion of AA3003 aluminum alloy which is used for manufacturing of automobile heat exchangers.

Material Flow and Microstructural Evolution During the Extrusion: Mathematical Modeling and Experimental Study on AA3003 Aluminum Alloy by Mahmoodkhani, Yahya, Wells, Mary A. (2013) Taschenbuch | Mahmoodkhani, Yahya, Wells, Mary A. | ISBN: | Kostenloser Versand für alle Bücher mit Versand und Verkauf duch Amazon.

9.41 MB DATEIGRÖSSE
3659480649 ISBN
Englisch SPRACHE
Material Flow and Microstructural Evolution During the Extrusion.pdf

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Sofia Voigt

Homogenization heat treatment of as-cast billets is an important step in the processing of aluminum extrusions. Microstructural evolution during homogenization involves elimination of the eutectic morphology by spheroidisation of the interdendritic phases, minimization of the microsegregation across the grains through diffusion, dissolution of the low-melting phases, which enhances the surface

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Matteo Müller

Material Flow and Microstructural Evolution … Material Flow and Microstructural Evolution During the Extrusion: Amazon.es: Mahmoodkhani Yahya, Wells Mary a.: Libros en idiomas extranjeros Saltar al contenido principal. Prueba Prime Hola, Identifícate Cuenta y listas Identifícate Cuenta y listas

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Noel Schulze

Characterization of grain microstructure …

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Jason Lehmann

The influences of microstructure and the macroscopic material behaviour on the nanoforming behaviour of nickel, copper and aluminium with grain sizes ranging from single crystalline to nanocrystalline were studied using a flat punch indenter with a double ring cavity and with a wheel-shaped die. Of main interest in this work was the flow of crystalline materials in submicron sized cavities

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Jessica Kohmann

Amazon.com: Material Flow and Microstructural Evolution During the Extrusion: Mathematical Modeling and Experimental Study on AA3003 Aluminum Alloy (9783659480645): Yahya … Material Flow and Microstructural Evolution …