Fe-Based Bulk Metallic Glasses

Understanding the Influence of Impurities on Glass Formation

  • Mihai Stoica

Part of the MatWerk book series (MW)

Table of contents

  1. Front Matter
    Pages I-XVII
  2. Mihai Stoica
    Pages 21-33
  3. Mihai Stoica
    Pages 35-52
  4. Mihai Stoica
    Pages 97-112
  5. Mihai Stoica
    Pages 119-122
  6. Back Matter
    Pages 123-126

About this book

Introduction

Mihai Stoica investigates in details the glass formation of two model alloys, [(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 and Fe74Mo4P10C7.5B2.5Si2. More than 20 master alloys using different raw materials were prepared. Besides the typical calorimetry and X-Ray diffraction, magnetic measurements were employed to analyze the amorphicity degree of the sample. Two new bulk metallic glass-forming alloy compositions are designed and possible preparation routes are proposed.


Contents


Theoretical aspects, Experimental Details and Particularities

[(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 Alloy

A New Model Alloy: Fe74Mo4P10C7.5B2.5Si2

Developing New Bulk Metallic Glasses Starting from Fe77.5P12.5C10 Composition

Target Groups


Scientists and students  in the field of material sciences, physics and engineering

Practitioners in the industrial field of material sciences

About the Author


Dr. Mihai Stoica is a Scientist in the group of Metal Physics and Technology, ETH Zurich, Switzerland. Former leader of the “Solidification Processes and Complex Structures” group at the Leibniz Institute for Solid State and Materials Research Dresden, Germany, M. Stoica holds a PhD Degree in Physics. His scientific interests are focused on preparation and characterization of bulk metallic glasses, as well as on their mechanical and magnetic properties. Since October 2013 he is Visiting Associate Professor at Politehnica University Timisoara, Romania, where he accomplished the Habilitation in Materials Engineering in October 2015.

Keywords

Glass-forming ability Amorphous alloys Crystallization behavior Casting techniques Magnetic measurements Thermal analysis

Authors and affiliations

  • Mihai Stoica
    • 1
  1. 1.Department of MaterialsETH Zurich Department of MaterialsZurichSwitzerland

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-658-17018-9
  • Copyright Information Springer Fachmedien Wiesbaden GmbH 2017
  • Publisher Name Springer, Wiesbaden
  • eBook Packages Biomedical and Life Sciences
  • Print ISBN 978-3-658-17017-2
  • Online ISBN 978-3-658-17018-9
  • About this book