☆ 4.7 Article

Refining 18R-LPSO phase into sub-micron range by pre-kinking design and its prominent strengthening effect on Mg97Y2Zn1 alloy

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2024)

Related references

Note: Only part of the references are listed.

Article Metallurgy & Metallurgical Engineering

Dissolution and reprecipitation of 14H-LPSO structure accompanied by dynamic recrystallization in hot-extruded Mg89Y4Zn2Li5 alloy

Wei Liu et al.

Summary: This study investigates the variation in LPSO structures, dynamic recrystallization, and mechanical performance of Mg89Y4Zn2Li5 alloys fabricated at different extrusion speeds and die angles. It is found that the block 18R LPSO structures elongate while the lamellar 14H LPSO structures dissolve. The hot-extruded alloys exhibit a full DRX microstructure, and the DRX grain size decreases with decreasing extrusion speed and die angle. The Mg89Y4Zn2Li5 alloy achieves an excellent strength-ductility balance at a low extrusion speed and small die angle.

JOURNAL OF MAGNESIUM AND ALLOYS (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Heterogeneous fiberous structured Mg-Zn-Zr alloy with superior strength-ductility synergy

Wei Fu et al.

Summary: A heterogeneous fiberous Mg-5.6Zn-0.6Zr alloy with high strength and strain was reported, attributed to the alternating coarse-and-fine-grain layers and slip transfer mechanism. The heterogeneous microstructure design is of great significance for improving the mechanical properties of hexagonal close-packed metals.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Role of disclinations around kink bands on deformation behavior in Mg-Zn-Y alloys with a long-period stacking ordered phase

Tsubasa Tokuzumi et al.

Summary: The excellent mechanical properties of Mg-Zn-Y alloys with a Mg-based long-period stacking ordered (LPSO) phase are attributed to the kink bands formed by plastic deformation. This study investigated the strengthening mechanism of kink bands in directionally solidified single-phase LPSO Mg85Zn6Y9 alloys. It was found that the presence of disclinations and dislocation pile-ups contribute to the kink-band strengthening. The study provides insights into the factors responsible for kink-band strengthening in LPSO-phase Mg alloys.

ACTA MATERIALIA (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Enhanced oxidation resistance in Mg-Y-Zn-Ho alloys via introducing dense low-oxygen-diffusion Ho2O3 oxide film

Mingyu Fan et al.

Summary: The effect of Ho addition on the oxidation behavior of Mg-Zn-Y-Ho alloys at 500 degrees C in air was investigated. Results showed that the addition of Ho can improve the high-temperature oxidation resistance of Mg-3Y-2Zn-12Ho alloys. With a 12 wt% Ho addition, the parabolic rate constant decreased by 75% compared to alloys without Ho addition. This improvement can be attributed to the formation of dense Ho2O3, which reduces the inward oxygen diffusion coefficient by 3 orders of magnitude compared to Y2O3. Additionally, the addition of Ho in the Mg-Y-Zn alloy maintained excellent tensile properties.

CORROSION SCIENCE (2023)

Add to Collection

Article Engineering, Mechanical

Deformation-induced dynamic precipitation of 14H-LPSO structure and its effect on dynamic recrystallization in hot-extruded Mg-Y-Zn alloys

Wei Liu et al.

Summary: Understanding the dynamic precipitation of LPSO phase and its effect on dynamic recrystallization in Mg-based alloys can provide insights for the manufacturing of high-performance alloys. This study found that the increase of Y and Zn atoms promotes the dynamic precipitation of 14H-LPSO phase in non-DRX and DRX grains respectively during hot extrusion.

INTERNATIONAL JOURNAL OF PLASTICITY (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Effect of long-period ordered stacking on twinning behavior and mechanical properties of Mg-Al-Y alloy during uniaxial hot compression

Shuai Yuan et al.

Summary: The presence of long-period stacking ordered (LPSO) phase can inhibit the activation and growth of twins in the alloy, as well as obstruct the movement of non-basal slip, resulting in improved mechanical properties.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2023)

Add to Collection

Article Nanoscience & Nanotechnology

In-situ and ex-situ investigation of deformation behaviors of a dual-phase Mg-Ni-Y alloy

Cheng Liu et al.

Summary: The deformation behaviors of a dual-phase Mg alloy containing α-Mg and 18R-LPSO phases were investigated in this study. The 18R phase, accounting for 11.3 vol.%, contributed to 23.0% of the overall alloy deformation. The coordinated twinning deformation of α-Mg matrix through the slip of basal dislocations and the kinking deformation of Mg slices induced by the 18R phase were observed during the early stage of deformation. At the end of deformation, a large number of T2-type stacking faults were generated, improving the ductility of the alloy. This work provides a novel strategy for designing high-strength and good ductility dual-phase Mg alloys.

SCRIPTA MATERIALIA (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Tailoring the microstructural characteristic and improving the corrosion rate of Mg-Gd-Ni alloy by heat treatment with different volume fraction of LPSO phase

Chaoneng Dai et al.

Summary: The microstructure and corrosion behaviors of Mg-Gd-Ni alloys with different LPSO phase volume fractions and heat treatments were studied. After heat treatment, the corrosion rates increased significantly, and they increased with the increase of LPSO phase volume fraction. This may be attributed to the transformation of continuous bulk reticular LPSO phase to discontinuous rod-like phase and the precipitation of lamellar 14 H LPSO phase. These changes altered the corrosion propagation paths and provided more galvanic corrosion points, resulting in a 58.1% increase in the corrosion rate of MgGd3Ni3 alloy.

CORROSION SCIENCE (2023)

Add to Collection

Article Materials Science, Multidisciplinary

Simultaneously improving mechanical and anti-corrosion properties of extruded Mg-Al dilute alloy via trace Er addition

Zhi Zhang et al.

Summary: In this study, trace Er addition was found to synergistically improve the mechanical and anti-corrosion properties of the Mg-1.4Al-0.4Mn-0.4Ca0.3Er alloy. The corrosion rate of the alloy was reduced by one order of magnitude compared to the reference alloy. This improvement was attributed to the reduction in dynamic recrystallization and the formation of stronger strengthening phase particles. The addition of Er also promoted the formation of a less noble Al8Mn4Er phase with effective Fe trapping ability and induced dislocation segregation, leading to reduced micro-galvanic corrosion.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2023)

Add to Collection

Review Materials Science, Multidisciplinary

Kinetics of the hydrogen absorption and desorption processes of hydrogen storage alloys: A review

Qian Li et al.

Summary: This paper summarizes the kinetic models based on different kinetic measurement methods and rate-controlling steps for studying the kinetic mechanism of hydrogen storage alloys. The analysis procedures of kinetic experimental data and the effects of temperature, hydrogen pressure, and particle radius are explained in detail. The applications of the kinetic models for different hydrogen storage alloys are also introduced.

INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS (2022)

Add to Collection

Article Nanoscience & Nanotechnology

Spheroiding and refining of coarse CaMgSn phase in Mg-Al-Sn-Ca alloys for simultaneously improved strength and ductility via sub-rapid solidification and controlled rolling

Min Zha et al.

Summary: A novel Mg-4.5Al-1.5Sn-0.5Ca alloy with high mechanical properties was produced via sub rapid solidification and controlled rolling. The morphology of CaMgSn phase changed from long-rod to refined spherical/quasi-spherical through the processing strategy proposed in this study. The alloy exhibited impressive strength (yield strength of approximately 275 MPa and ultimate tensile strength of approximately 338 MPa) and ductility (elongation of approximately 20%) due to the formation of dispersed nano-sized CaMgSn precipitates.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2022)

Add to Collection

Article Nanoscience & Nanotechnology

Strength-ductility synergy in Mg98.3Y1.3Ni0.4 alloy processed by high temperature homogenization and rolling

Yucheng Zhou et al.

Summary: A new Mg98.3Y1.3Ni0.4 alloy with good strength-ductility synergy, high ultimate tensile strength, and low work hardening rate has been prepared through high temperature homogenization and rolling. The strength increment in the alloy is attributed to refined grains, broken LPSO phases, and high-density geometrically necessary dislocations. The good ductility and low work hardening rate are due to weak basal texture, activation of non-basal slips with high Schmid factors, and annihilation of high-density dislocations.

SCRIPTA MATERIALIA (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Optimizing microstructure and mechanical properties of biomedical Mg-Y-Zn-Mn alloy with LPSO phases by solution treatment plus equal-channel angular pressing

Yuxuan Yuan et al.

Summary: The LPSO phase in the new biomedical Mg-Y-Zn-Mn alloy prepared by solution treatment and equal-channel angular pressing (ECAP) is gradually refined and dispersed during processing and treatment, promoting the improvement of the alloy's mechanical properties.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Unveiling the twinning and dynamic recrystallization behavior and the resultant texture evolution in the extruded Mg-Bi binary alloys during hot compression

Yu-qin Zhang et al.

Summary: This study systematically investigated the twinning behavior, dynamic recrystallization (DRX) mechanism, and texture evolution of extruded Mg-xBi (x=0.5 wt.%, 2.0 wt.%) alloys during hot compression. The results show that the texture types and intensities are closely related to twinning behavior and DRX mechanism. The formation and variation of {10 (1) over bar2} extension twins dominate the early evolution of texture, while the DRX mechanism plays a greater role as the strain increases.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2022)

Add to Collection

Article Nanoscience & Nanotechnology

Solute atom mediated Hall-Petch relations for magnesium binary alloys

Yu Wen et al.

Summary: The solute atom mediated Hall-Petch relations were investigated for Mg-Y, Mg-Al, Mg-Gd, and Mg-Zn alloys at a nominal solute content of 0.35 at.%. It was found that Mg-Y and Mg-Gd exhibited significantly lower Hall-Petch slope (k) values (220 MPa·μm(1/2) and 285 MPa·μm(1/2), respectively) compared to Mg-Al and Mg-Zn (324 MPa·μm(1/2) and 322 MPa·μm(1/2), respectively) under compression along the extrusion direction. The addition of Zn or Al led to a strong basal texture and predominantly basal slip deformation, while the addition of Gd or Y resulted in a weakened texture and activation of both {10 (1) over bar2} twinning and basal slip. This difference in deformation mechanisms contributed to the lower k values in Mg-Y and Mg-Gd alloys.

SCRIPTA MATERIALIA (2022)

Add to Collection

Article Nanoscience & Nanotechnology

Developing a low-alloyed fine-grained Mg alloy with high strength-ductility based on dislocation evolution and grain boundary segregation

Zhi Zhang et al.

Summary: A new low-alloyed Mg-2Sm-0.8Mn-0.6Ca-0.5Zn alloy is prepared by low-temperature and low-speed extrusion, which exhibits high strength but low ductility. After annealing, the alloy shows both high strength and high ductility due to the effective inhibition of grain growth by grain boundary co-segregation and decreased dislocation density. The evolution of immovable long dislocations towards new grain boundaries is a key factor for the remarkable increase of ductility in the annealed alloy.

SCRIPTA MATERIALIA (2022)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Mechanical properties and failure mechanisms of Mg-Zn-Y alloys with different extrusion ratio and LPSO volume fraction

Wujun Yin et al.

Summary: The high elastic modulus and deformation kinks of the long period stacking ordered (LPSO) phase in Mg-Zn-Y alloys significantly enhance the tensile yield strength, with a slight detriment or benefit to the ductility. Extrusion processing improves both strength and ductility through recrystallization of Mg grains. The activation of different plastic deformation mechanisms depends on the volume fraction and relative size of Mg and LPSO phases.

JOURNAL OF MAGNESIUM AND ALLOYS (2022)

Add to Collection

Article Engineering, Industrial

Mechanisms of extrusion-ratio dependent ultrafine-grain fabrication in AZ31 magnesium alloy by continuous squeeze casting-extrusion

Dijia Zhao et al.

Summary: Ultrafine-grained AZ31 alloy was successfully fabricated using a novel continuous squeeze casting-extrusion process. The extrusion ratio had a significant effect on the grain size and mechanical properties.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Achieving ultra-high strength using densely ultra-fine LPSO phase

Changzheng Li et al.

Summary: Friction stir processing (FSP) was employed to refine the coarse LPSO phases in an Mg-12.8Y-4.7 Zn alloy, resulting in densely ultrafine blocks and achieving an ultrahigh yield strength.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Icosahedral quasicrystal structure of the Mg40Zn55Nd5 phase and its thermodynamic stability

Shuai Zhang et al.

Summary: In this study, the Mg40Zn55Nd5 icosahedral quasicrystal (I-phase) structure was observed in an as-cast Mg-58Zn-4Nd alloy using high-resolution electron microscopy. The thermodynamic stability of the quasicrystal was investigated and it was found to decompose into other phases after annealing.

INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS (2022)

Add to Collection

Article Engineering, Mechanical

α-Mg/LPSO (Long-Period Stacking Ordered) phase interfaces as obstacles against dislocation slip in as-cast Mg-Zn-Y alloys

Tsuyoshi Mayama et al.

Summary: The influence of alpha-Mg/LPSO phase interfaces on the flow stress of as-cast Mg-Zn-Y alloys was experimentally and numerically evaluated. The results showed that the flow stresses of Mg-Zn-Y alloys with LPSO phase fractions ranging from 40 to 85% were higher than those of single phase alpha-Mg or LPSO alloys. Comparison between Mg-Zn-Y alloys and Mg-Zn-Y-Zr alloys revealed that the flow stresses of Mg-Zn-Y alloys with LPSO phase fractions of 25 and 40% were insensitive to grain size, while the flow stress of alpha-Mg single-phase alloy showed clear grain size dependence. Crystal plasticity analysis successfully reproduced the observed stress-strain behavior, indicating that alpha-Mg/LPSO phase interfaces are effective obstacles against dislocation slip in two-phase Mg alloys containing LPSO phase.

INTERNATIONAL JOURNAL OF PLASTICITY (2022)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Dislocation characteristics and dynamic recrystallization in hot deformed AM30 and AZ31 alloys

Hyeon-Woo Son et al.

Summary: This study investigated the solute strengthening effect of Zn addition in Mg alloys and its impact on dislocation characteristics and dynamic recrystallization. The results showed that Zn solutes accelerate strain accumulation and recrystallization, and dynamically change the dislocation characteristics. Zn addition is particularly influential at the critical strain for recrystallization and in high strain regions.

JOURNAL OF MAGNESIUM AND ALLOYS (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Enhancing strength and ductility of low-cost rare earth Mg-5Y-Ni alloy containing LPSO phase fabricated via multi-pass rolling based on dislocation regulation and grain refinement

Yucheng Zhou et al.

Summary: A low-cost rare earth Mg-5Y-Ni alloy with enhanced strength and ductility was fabricated via multi-pass rolling, utilizing dislocation regulation and grain refinement. The alloy exhibited a fine recrystallized microstructure, with the finest grains obtained at a rolling temperature of 450 ?. The alloy rolled at 450 ? showed the highest strength, while the one rolled at 500 ? exhibited the best strength-ductility synergy and work hardening capability. The results demonstrate the feasibility of dislocation regulation in enhancing the strength and ductility of Mg alloys.

MATERIALS CHARACTERIZATION (2022)

Add to Collection

Article Engineering, Mechanical

Tension-compression asymmetry and the underlying slip/twinning activity in extruded Mg - Y sheets

D. D. Yin et al.

Summary: The addition of different concentrations of Y significantly affected the mechanical properties, grain-scale slip activity, and orientation heterogeneity of extruded Mg alloys during tension and compression. Increasing Y content led to noticeable changes in slip activity, while tension-compression asymmetry also showed variations.

INTERNATIONAL JOURNAL OF PLASTICITY (2021)

Add to Collection

Article Chemistry, Physical

Achieving high strength-ductility in a wrought Mg-9Gd-3Y-0.5Zr alloy by modifying with minor La addition

Rui Ma et al.

Summary: The study extensively investigated the effects of 0.5 wt% La addition on a traditional hot-extruded Mg-9Gd-3Y-0.5Zr alloy, finding that the addition of minor La significantly improved the mechanical performance of the alloy at room temperature mainly through grain-refinement strengthening mechanism.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Microstructure evolution and strengthening mechanisms of Mg-6Gd-4Y-0.5Zn-0.5Zr alloy during hot spinning and aging treatment

Xueze Jin et al.

Summary: The study investigates the optimized spinning temperature range of Mg-6Gd-4Y-0.5Zn-0.5Zr alloy and the microstructure evolution and strengthening mechanisms during hot spinning and aging treatment. The research shows that the multi-pass heating and deformation during hot spinning influence the microstructure and the dominant strengthening mechanisms include solid solution strengthening, grain boundary strengthening, and shearing strengthening. The precipitation of gamma' phase affects the precipitation density of beta' phase and reduces the age hardening response in spun tube compared to extruded alloy.

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

Add to Collection

Article Nanoscience & Nanotechnology

Development of a high-strength Mg?11Gd?2Ag (wt%) alloy sheet with extra-low anisotropy

Zhenquan Yang et al.

Summary: A high-performance Mg-11Gd-2Ag alloy sheet was prepared using a process of high-temperature rolling combined with aging, showing strong tensile strength and low isotropy in mechanical response. This new material has potential for development in various applications.

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

Add to Collection

Article Nanoscience & Nanotechnology

Anti-phase boundary energy of β series precipitates in Mg-Y-Nd system

Yanlin Guo et al.

Summary: The study investigates the formation energy, misfit strain, and APBE of beta series precipitates in Mg-Y-Nd system through first-principles calculations, revealing the significant impact of yttrium and neodymium on the strength increment of precipitates, which is closely related to APBE.

SCRIPTA MATERIALIA (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Mechanism of high-strength and ductility of Mg-RE alloy fabricated by low-temperature extrusion and aging treatment

Xueze Jin et al.

Summary: The effect of initial microstructure on the precipitation behavior, microstructure evolution, and mechanical properties of the Mg-6Gd-4Y-0.5Zn-0.5Zr alloy was studied. Low-temperature extrusion and aging treatment were proposed as an effective way to fabricate high-strength and ductile Mg-RE alloy. Various strengthening mechanisms such as grain boundary strengthening, solid solution strengthening, and precipitation strengthening play a significant role in the high-strength Mg-RE alloy.

MATERIALS & DESIGN (2021)

Add to Collection

Review Metallurgy & Metallurgical Engineering

Thermodynamics and kinetics of hydriding and dehydriding reactions in Mg-based hydrogen storage materials

Qian Li et al.

Summary: Magnesium-based materials show promise as hydrogen storage candidates due to their high capacity, environmental friendliness, and high Clarke number characteristics. However, limited thermodynamic and kinetic properties have posed challenges for their engineering applications. Recent progress has focused on improving these properties through alloying, composite materials, and nanocrystallization, leading to enhanced hydrogen storage efficiency.

JOURNAL OF MAGNESIUM AND ALLOYS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Intrinsic kink bands strengthening induced by several wrought-processes in Mg-Y-Zn alloys containing LPSO phase

Hidetoshi Somekawa et al.

Summary: The study found that alloys produced with different processing methods and temperatures will generate kink bands, which in turn result in higher hardness in the regions with kink bands. Additionally, the trend of kink bands strengthening effect can be divided into two lines associated with the wrought-processing temperature.

MATERIALS CHARACTERIZATION (2021)

Add to Collection

Article Multidisciplinary Sciences

Evading strength-corrosion tradeoff in Mg alloys via dense ultrafine twins

Changjian Yan et al.

Summary: The study demonstrates that ultrafine grained Mg alloys with dense twins exhibit high strength and reduced corrosion rate compared to conventional ultrafine grains, achieved through a carefully designed multi-directional compression treatment refining grain size down to 300nm. This technique not only decreases micro-galvanic corrosion tendency, but also completely suppresses severe localized corrosion.

NATURE COMMUNICATIONS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Synergistic effect of LPSO and eutectic phase on mechanical properties of Mg-Gd-Nd-Zn-Zr alloy during equal channel angular pressing

Liuwei Zheng et al.

Summary: In this study, the microstructure evolution and strengthening mechanisms of homogenized Mg-9Gd-2Nd-1.6Zn-1Zr alloys subjected to various equal channel angular pressing (ECAP) passes were systematically investigated. After 8 ECAP passes, the grain size was dramatically refined, while excellent mechanical properties were achieved after 4 passes.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Kink Formation Process in Long-Period Stacking Ordered Mg-Zn-Y Alloy

Shigeto Yamasaki et al.

ACTA MATERIALIA (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Achieving ultra-high strength in Mg-Gd-Ag-Zr wrought alloy via bimodal-grained structure and enhanced precipitation

Yu Zhang et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2020)

Add to Collection

Review Materials Science, Multidisciplinary

Thermodynamics and kinetics of phase transformation in rare earth-magnesium alloys: A critical review

Qun Luo et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Fragmentation of long period stacking ordered (LPSO) phase and its impact on microstructure evolution of a Mg-Y-Zn alloy during multi-directional forging

Tao Chen et al.

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

Add to Collection

Article Materials Science, Multidisciplinary

Fragmentation of 18R LPSO phases through multi-pass equal channel angular pressing and its impact on rollability of Mg97Y2Zn1 (at%) alloy

Chao Sun et al.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Bulk nanocrystalline high-strength magnesium alloys prepared via rotary swaging

Yingchun Wan et al.

ACTA MATERIALIA (2020)

Add to Collection

Review Materials Science, Multidisciplinary

Recent Advances in LPSO-Containing Wrought Magnesium Alloys: Relationships Between Processing, Microstructure, and Mechanical Properties

Huan Liu et al.

JOM (2019)

Add to Collection

Article Materials Science, Multidisciplinary

Strengthening mechanisms acting in extruded Mg-based long-period stacking ordered (LPSO)-phase alloys

Koji Hagihara et al.

ACTA MATERIALIA (2019)

Add to Collection

Article Materials Science, Multidisciplinary

Exceptional mechanical properties of an Mg97Y2Zn1 alloy wire strengthened by dispersive LPSO particle clusters

Kai Yan et al.

MATERIALS LETTERS (2019)

Add to Collection

Review Metallurgy & Metallurgical Engineering

Microstructure and Mechanical Properties of Mg-RE-TM Cast Alloys Containing Long Period Stacking Ordered Phases

Huan Liu et al.

ACTA METALLURGICA SINICA-ENGLISH LETTERS (2019)

Add to Collection

Article Engineering, Mechanical

Combination of in-situ diffraction experiments and acoustic emission testing to understand the compression behavior of Mg-Y-Zn alloys containing LPSO phase under different loading conditions

G. Garces et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2018)

Add to Collection

Article Materials Science, Multidisciplinary

Strengthening mechanisms in magnesium alloys containing ternary I, W and LPSO phases

N. Tahreen et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2018)

Add to Collection

Article Materials Science, Multidisciplinary

A 12R long-period stacking-ordered structure in a Mg-Ni-Y alloy

Cheng Liu et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2018)

Add to Collection

Article Nanoscience & Nanotechnology

Evolution of long-period stacking ordered structure and hardness of Mg-8.2Gd-3.8Y-1.0Zn-0.4Zr alloy during processing by high pressure torsion

W. T. Sun et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2018)

Add to Collection

Article Chemistry, Physical

A two-step dynamic recrystallization induced by LPSO phases and its impact on mechanical property of severe plastic deformation processed Mg97Y2Zn1 alloy

Huan Liu et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2017)

Add to Collection

Article Nanoscience & Nanotechnology

In-situ synchrotron X-ray diffraction investigation on hydrogen-induced decomposition of long period stacking ordered structure in Mg-Ni-Y system

Yang Li et al.

SCRIPTA MATERIALIA (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Comprehensive Determination of Kinetic Parameters in Solid-State Phase Transitions: An Extended Jonhson-Mehl-Avrami-Kolomogorov Model with Analytical Solutions

Yuepeng Pang et al.

CRYSTAL GROWTH & DESIGN (2016)

Add to Collection

Article Materials Science, Multidisciplinary

Effect of Multi-Pass Equal Channel Angular Pressing on the Microstructure and Mechanical Properties of a Heterogeneous Mg88Y8Zn4 Alloy

Huan Liu et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2016)

Add to Collection

Article Nanoscience & Nanotechnology

Mechanical properties and failure characteristics of cast and extruded Mg97Y2Zn1 alloys with LPSO phase

Mitsuhiro Okayasu et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2016)

Add to Collection

Article Nanoscience & Nanotechnology

Optimization of strength by microstructural refinement of MgY2Zn1 alloy during extrusion and ECAP processing

G. Garces et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2014)

Add to Collection

Article Materials Science, Multidisciplinary

Microstructures and Mechanical Properties of Mg-2Y-xZn (x=1, 2, 3 at%) Alloys

Liu Huan et al.

RARE METAL MATERIALS AND ENGINEERING (2014)

Add to Collection

Article Materials Science, Multidisciplinary

Strengthening mechanisms in a high-strength bulk nanostructured Cu-Zn-Al alloy processed via cryomilling and spark plasma sintering

Haiming Wen et al.

ACTA MATERIALIA (2013)

Add to Collection

Article Materials Science, Multidisciplinary

Crystallographic classification of kink bands in an extruded Mg-Zn-Y alloy using intragranular misorientation axis analysis

Michiaki Yamasaki et al.

ACTA MATERIALIA (2013)

Add to Collection

Article Materials Science, Multidisciplinary

Origin and mechanism of torsion fracture in cold-drawn pearlitic steel wires

Xianjun Hu et al.

JOURNAL OF MATERIALS SCIENCE (2013)

Add to Collection

Article Materials Science, Multidisciplinary

High-Temperature Mechanical Behavior of Extruded Mg-Y-Zn Alloy Containing LPSO Phases

Elvira Onorbe et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2013)

Add to Collection

Article Nanoscience & Nanotechnology

Influence of the morphology of long-period stacking ordered phase on the mechanical properties of as-extruded Mg-5Zn-5Y-0.6Zr magnesium alloy

Jingfeng Wang et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2012)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Effect of zirconium addition on microstructure and mechanical properties of Mg97Y2Zn1 alloy

Chen Bin et al.

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2012)

Add to Collection

Article Materials Science, Multidisciplinary

Effect of multimodal microstructure evolution on mechanical properties of Mg-Zn-Y extruded alloy

Michiaki Yamasaki et al.

ACTA MATERIALIA (2011)

Add to Collection

Article Materials Science, Multidisciplinary

Effect of long-period stacking ordered phase on mechanical properties of Mg97Zn1Y2 extruded alloy

K. Hagihara et al.

ACTA MATERIALIA (2010)

Add to Collection

Article Materials Science, Multidisciplinary

Strengthening and toughening mechanisms in Mg-Zn-Y alloy with a long period stacking ordered structure

X. H. Shao et al.

ACTA MATERIALIA (2010)

Add to Collection

Article Materials Science, Multidisciplinary

Effect of Rolling Temperature on the Microstructures and Mechanical Properties of Mg97Zn1Y2 Magnesium Alloy

Z. G. Su et al.

JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE (2010)

Add to Collection

Article Chemistry, Physical

Microstructure and mechanical properties of ultrafine grained Mg97Y2Zn1 alloy processed by equal channel angular pressing

Bin Chen et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2007)

Add to Collection

Article Nanoscience & Nanotechnology

Characteristics of plastic deformation by rotary-die equal-channel angular pressing

A Ma et al.

SCRIPTA MATERIALIA (2005)

Add to Collection

Article Materials Science, Multidisciplinary

Rapidly solidified powder metallurgy Mg97Zn1Y2Alloys with excellent tensile yield strength above 600 MPa

Y Kawamura et al.

MATERIALS TRANSACTIONS (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.