Development of Unconventional Processing of Steels in Semi-Solid State

Bohuslav Mašek; David Aišman; Filip Vančura; Martin F.X. Wagner; Hana Jirková; Kateřina Rubešová; Kateřina Opatová

doi:10.4028/www.scientific.net/SSP.256.251

Paper Titles

Filling, Feeding and Defect Formation of Thick-Walled AlSi7Mg0.3 Semi-Solid Castings
p.222

A Review on Thixoforming of High Melting Point Alloys
p.228

A Novel Method for Semi-Solid Casting of Hypereutectic Gray Cast Iron in Expendable Mold
p.237

The Interface Morphology of Thixo-Joined Dissimilar Steels
p.243

Development of Unconventional Processing of Steels in Semi-Solid State
p.251

Application of Radial Forging and Remelting Treatment to Prepare Semi-Solid Billet of AlMg0.7Si Alloy
p.257

Rheo-Forming AZ91D Magnesium Alloy Using Enthalpy Equilibrium Electromagnetic-Stirring Process
p.263

The Study of A356 Alloy Rheo-Squeeze Casting Process
p.270

Thixocasting of Al-7%Si Alloy Billets Prepared by Ultrasonic Treatment
p.276

HomeSolid State PhenomenaSolid State Phenomena Vol. 256Development of Unconventional Processing of Steels...

Development of Unconventional Processing of Steels in Semi-Solid State

Abstract:

This paper describes selected capabilities of unconventional processing of steels in semi-solid state under various process conditions and with the use of various steel chemistries for obtaining unusual structures formed by rapid solidification in combination with other procedures. This investigation involves the use of severe plastic deformation techniques (SPD) and in-situ observation of the transformation of microstructure from solid state to semi-solid state at temperatures above 1200°C using a high-temperature microscope.

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Periodical:

Solid State Phenomena (Volume 256)

Pages:

251-256

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.256.251

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Online since:

September 2016

Authors:

Bohuslav Mašek, David Aišman, Filip Vančura, Martin F.X. Wagner, Hana Jirková, Kateřina Rubešová, Kateřina Opatová*

Keywords:

High Temperature Microscopy, In Situ Analysis, Mini-Thixoforming, Semisolid Processing, SPD, SSP, Sub-Micron Chromium Carbides, Thixo

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