4.1 Article

Micro-compression of Al2Ca particles in a Mg-Al-Ca alloy

Related references

Note: Only part of the references are listed.
Review Materials Science, Multidisciplinary

Laves phases: a review of their functional and structural applications and an improved fundamental understanding of stability and properties

Frank Stein et al.

Summary: Laves phases, with their simple crystal structure, are common intermetallic phases formed by various element combinations, offering a wide range of potential applications. This review summarizes the knowledge on Laves phases and explores their roles in different functional and structural materials, providing insights for further research and application.

JOURNAL OF MATERIALS SCIENCE (2021)

Article Nanoscience & Nanotechnology

Improving room-temperature stretch formability of a high-alloyed Mg-Al-Ca-Mn alloy sheet by a high-temperature solution-treatment

T. Nakata et al.

Summary: The effect of solution treatment temperature on the room-temperature stretch formability and ductility of Mg-Al-Ca-Mn alloy sheet is significant. Higher temperature solution treatment results in sparse and uniform particle distribution, significantly improving the texture performance and elongation of the sheet.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2021)

Article Nanoscience & Nanotechnology

Critical resolved shear stress of activated slips measured by micropillar compression tests for single-crystals of Cr-based Laves phases

Yunlong Xue et al.

Summary: Single-crystal micropillar compression tests were conducted to investigate the mechanical properties and deformation mechanisms of Cr-based Laves phases. Different activated slip systems were observed in the C15-Cr2Nb and C14-Cr2Ta, leading to variations in compressive strength. Additionally, the higher critical resolved shear stress in C14-Cr2Ta was attributed to its higher shear modulus.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2021)

Article Materials Science, Multidisciplinary

Exploring the transfer of plasticity across Laves phase interfaces in a dual phase magnesium alloy

Julien Guenole et al.

Summary: The mechanical behavior of Mg-Al alloys can be greatly improved by the formation of an intermetallic Laves phase skeleton, particularly in terms of creep strength. Recent studies have shown plasticity by dislocation glide in the (Mg,Al)(2)Ca Laves phase even at room temperature. Experimental evidence and atomistic simulations have identified two mechanisms for transferring Mg basal slip into Laves phases, emphasizing the importance of interfacial sliding in preventing plasticity transfer between phases.

MATERIALS & DESIGN (2021)

Article Materials Science, Multidisciplinary

Deformation mechanisms of Mg-Ca-Zn alloys studied by means of micropillar compression tests

Jingya Wang et al.

Summary: The effect of Ca and Zn in solid solution on the critical resolved shear stress (CRSS) of different slip systems in Mg alloys was investigated, revealing changes in plastic anisotropy and twin growth. The results showed that the addition of solute atoms increased the CRSS for basal slip and decreased the CRSS for pyramidal slip, leading to improved ductility and formability in the Mg-Ca-Zn alloys.

ACTA MATERIALIA (2021)

Article Nanoscience & Nanotechnology

Mechanical property evaluation of second phase particles in a Mg-8Al-0.5Zn alloy using micropillar compression

R. Sarvesha et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2020)

Article Materials Science, Multidisciplinary

Study of basal < a > and pyramidal < c plus a > slips in Mg-Y alloys using micro-pillar compression

Jing Wu et al.

PHILOSOPHICAL MAGAZINE (2020)

Article Materials Science, Multidisciplinary

Highly deformable Mg-Al-Ca alloy with Al2Ca precipitates

Gaoming Zhu et al.

ACTA MATERIALIA (2020)

Article Nanoscience & Nanotechnology

On the role of Laves phases on the mechanical properties of Mg-Al-Ca alloys

M. Zubair et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2019)

Article Nanoscience & Nanotechnology

Plastic deformation of single crystalline C14 Mg2Ca Laves phase at room temperature

Christoffer Zehnder et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2019)

Article Nanoscience & Nanotechnology

Strain heterogeneity and micro-damage nucleation under tensile stresses in an Mg-5Al-3Ca alloy with an intermetallic skeleton

M. Zubair et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2019)

Article Metallurgy & Metallurgical Engineering

Potential of multi-pass ECAP on improving the mechanical properties of a high-calcium-content Mg-Al-Ca-Mn alloy

He Huang et al.

JOURNAL OF MAGNESIUM AND ALLOYS (2019)

Article Chemistry, Physical

Influence of the Al2Ca phase on microstructure and mechanical properties of Mg-Al-Ca alloys

Zhongtao Jiang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2015)

Article Nanoscience & Nanotechnology

Microstructures and mechanical properties of Mg-Al-Ca alloys affected by Ca/Al ratio

Li Zhang et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2015)

Article Materials Science, Multidisciplinary

Effects of the initial dislocation density on size effects in single-crystal magnesium

Cynthia M. Byer et al.

ACTA MATERIALIA (2013)

Article Metallurgy & Metallurgical Engineering

Development of a magnesium alloy with good casting characteristics on the basis of Mg-Al-Ca-Mn system, having Mg-Al2Ca structure

A. V. Koltygin et al.

JOURNAL OF MAGNESIUM AND ALLOYS (2013)

Article Chemistry, Multidisciplinary

VESTA 3 for three-dimensional visualization of crystal, volumetric and morphology data

Koichi Momma et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2011)

Article Nanoscience & Nanotechnology

Mechanical properties of Cu6Sn5 intermetallic by micropillar compression testing

L. Jiang et al.

SCRIPTA MATERIALIA (2010)

Article Nanoscience & Nanotechnology

Grain-scale creep processes in Mg-Al-Ca base alloys: Implications for alloy design

N. D. Saddock et al.

SCRIPTA MATERIALIA (2010)

Article Materials Science, Multidisciplinary

Mg-Al-CaIn-Situ composites with a refined eutectic structure and their compressive properties

Ling-Ling Shi et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2008)