scholarly journals Microstructure and Mechanical Properties of Laves Phase-strengthened Fe-Cr-Zr Alloys

2014 ◽  
Vol 46 (3) ◽  
pp. 1188-1195 ◽  
Author(s):  
L. Tan ◽  
Y. Yang
Keyword(s):  
Mechanical Properties ◽  
Laves Phase ◽  
Microstructure And Mechanical Properties ◽  
Zr Alloys

Hydrogenation effect on microstructure and mechanical properties of Mg-Gd-Y-Zn-Zr alloys

2018 ◽  
Vol 719 ◽  
pp. 171-177 ◽  
Author(s):  
Rimma Lapovok ◽  
Emil Zolotoyabko ◽  
Alex Berner ◽  
Vladimir Skripnyuk ◽  
Eugene Lakin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Microstructure And Mechanical Properties ◽  
Hydrogenation Effect ◽  
Zr Alloys

scholarly journals Microstructure and mechanical properties of Al-Mg-Zr alloys processed by selective laser melting

2018 ◽  
Vol 153 ◽  
pp. 35-44 ◽  
Author(s):  
Joseph R. Croteau ◽  
Seth Griffiths ◽  
Marta D. Rossell ◽  
Christian Leinenbach ◽  
Christoph Kenel ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Selective Laser Melting ◽  
Laser Melting ◽  
Microstructure And Mechanical Properties ◽  
Zr Alloys

Microstructure and mechanical properties of Fe–Al–Nb–B alloys

MRS Advances ◽  
2017 ◽  
Vol 2 (25) ◽  
pp. 1353-1359 ◽  
Author(s):  
Shahbaz Ahmed Azmi ◽  
Alena Michalcová ◽  
Lucia Senčekova ◽  
Martin Palm
Keyword(s):  
Mechanical Properties ◽  
Ternary System ◽  
Grain Boundaries ◽  
Laves Phase ◽  
Uneven Distribution ◽  
Strengthening Effect ◽  
Heusler Phase ◽  
Microstructure And Mechanical Properties ◽  
Al Matrix

ABSTRACTDoping of Fe–Al–Nb alloys with boron results in precipitation of stable C14 Laves phase Nb(Fe,Al)2 instead of metastable Heusler phase Fe2AlNb as in case of the ternary system. The boron stimulated precipitation of the Laves phase leads to preferential precipitation of the Laves phase along grain boundaries and – with higher supersaturation of Nb in the Fe-Al matrix – to an even distribution of additional precipitates within the grains. Though these microstructures seem to be more favourable than in the boron-free alloys, which show an uneven distribution of rather large Laves phase precipitates, no marked strengthening effect by the Laves phase in the Fe–Al–Nb–B alloys is observed.

Sign in / Sign up

Export Citation Format

Share Document