Article
Materials Science, Multidisciplinary
A. Allami, A. R. Geranmayeh, R. Mahmudi
Summary: The addition of 0.2 wt% Sc to the AZ91 magnesium alloy resulted in a decrease in creep rates at all stress levels and temperatures. This was attributed to the formation of thermally stable Al3Sc and Mg5Al4Sc particles, reduction in the quantity of the unstable b-Mg17Al12 phase, and solid solution strengthening of Al in the Mg matrix.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Multidisciplinary Sciences
Shufen Chu, Pan Liu, Yin Zhang, Xiaodong Wang, Shuangxi Song, Ting Zhu, Ze Zhang, Xiaodong Han, Baode Sun, Mingwei Chen
Summary: In this study, the authors report real-time atomic-scale observations of grain boundary dislocation climb in nanostructured gold at room temperature. The climb of a dislocation is found to occur through stress-induced reconstruction of neighboring atomic columns. The proposed atomic route of dislocation climb is energetically favorable, as demonstrated by Monte Carlo simulations. The in situ observations also reveal the significance of grain boundary dislocation climb in controlling the microstructures and properties of nanostructured metals.
NATURE COMMUNICATIONS
(2022)
Article
Materials Science, Multidisciplinary
C. Vanitha, Baro Kaushik, C. Sashank
Summary: The Cu-1.5 wt.% Zn alloy was tested under hot impression creep at three different stresses (75, 110, and 150 MPa) and temperatures (250, 300, and 350°C) for a constant dwell time of 2 hours. The study examined the influence of stress and temperature on impression depth over time. Regardless of the test conditions, impression depth increased over time. Increases in applied stress resulted in the observation of twins. Stress exponent values and activation energies were determined for varying test temperatures and stresses. Stress exponent values, which represent the plastic flow, ranged from 4 to 5.5 across all experimental conditions. The average activation energy value was determined to be 164 ± 10 kJ/mol. These calculated values indicate that creep is controlled by the dislocation climb phenomenon, with dislocation pipe diffusion as the mechanism.
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
(2023)
Article
Nanoscience & Nanotechnology
Yaocheng Zhang, Zheng Liu, Song Pang, Tao Meng, Yating Zhi, Yuling Xu, Lv Xiao, Ruifeng Li
Summary: The study evaluated the tensile creep behavior of GW83 alloy under different temperature and stress conditions, showing that increasing temperature and stress significantly affect the creep performance. T6 treatment can greatly improve the creep resistance of the alloy, and the tensile creep plastic deformation is mainly controlled by the applied stress.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2021)
Article
Nanoscience & Nanotechnology
Dongdong Zhang, Shuo Yang, Fanzhi Meng, Zheng Tian, Hong Xu, Zhanyi Cao, Jian Meng
Summary: A high-strength Mg alloy with bimodal microstructure was creep tested under various conditions, revealing two stages of steady-state and transient primary creep and proposing reasons for abnormal decrease in creep rate. The alloy showed high stress exponents and activation energies, with dominant creep mechanism being cross-slip of dislocations. Furthermore, phase transformation in hot-worked regions affected creep behavior, with coexistence of different phases playing a role.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2021)
Article
Nanoscience & Nanotechnology
Hui Shi, Yuanding Huang, Lixiang Yang, Chunquan Liu, Hajo Dieringa, Chong Lu, Lv Xiao, Regine Willumeit-Roemer, Norbert Hort
Summary: This study investigates the compressive creep behavior of Mg-12Gd-0.4Zr alloys at 250 degrees C. The presence of beta' and beta'(F) precipitate chains in Mg-Gd-Zr alloys forms a honeycomb-like structure, improving the creep resistance. However, the creep performance of the sand-cast alloy is weakened by the occurrence of weakly strengthening beta(1) precipitates. On the other hand, the creep resistance of the peak-aged alloy is enhanced by the formation of precipitate-free zones and the arrested cross-slip of basal and pyramidal dislocations.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2023)
Article
Materials Science, Characterization & Testing
Duanzhi Wang, Yuan Qi, Dong Zhang, Baoyong Song, Zhongwen Pan, Yang Tong, Huifeng Kang, Wenzhong Han
Summary: The impression creep behavior of a lead-based alloy was studied, and it was found that grain boundary diffusion-dominated dislocation climbing is the main impression creep mechanism. The creep rate increases and creep resistance decreases with the increase of temperature and stress.
Article
Materials Science, Characterization & Testing
Ming Zeng, Jiachen Liu, Lijie Wang, Juerong Song, Huimin Liao, Jianjun Zhang
Summary: The study investigated the creep behavior of the babbitt alloy SnSb8Cu4 under different constant stress and temperatures, revealing a creep activation energy of 46.7 kJ x mol(-1) and a creep mechanism based on dislocation glide controlled by dislocation pipe diffusion. The Cu6Sn5 phase at high temperatures and stresses could not effectively hinder dislocation glide, resulting in decreased creep resistance.
Article
Crystallography
Ferdinand Dobes, Petr Dymacek
Summary: The creep behavior of a binary Mg-15 wt.% Gd alloy was investigated over a temperature range and in different phases. The alloy's behavior was interpreted in terms of viscous glide and the rate of cross slip. The addition of gadolinium was found to enhance creep resistance compared to other magnesium alloys.
Article
Materials Science, Multidisciplinary
Mohammad Zohrevand, Reza Alizadeh, Reza Mahmudi
Summary: Recently, the use of novel super light Mg-Li based alloys as biodegradable implants has attracted considerable attention. However, these alloys, like most biodegradable Mg alloys, suffer from high degradation rates and poor mechanical properties. In this study, the effects of alloying, heat treatment, and severe plastic deformation on the microstructure, biodegradation behavior, and mechanical properties of Mg-Li based alloys were evaluated and compared. The results showed that the addition of Ca improved both the mechanical strength and corrosion resistance of the as-cast base alloy. Homogenization treatment improved the corrosion resistance but led to a slight decrease in mechanical strength. Multi-directional forging resulted in improved mechanical and corrosion properties due to a more uniform distribution of fine secondary phases and reduced grain size.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Nanoscience & Nanotechnology
Qiang Yang, Zixiang Yan, Shuhui Lv, Kai Guan, Xin Qiu
Summary: Abnormal creep stress exponents were reported for heat-resistant magnesium alloys without detailed explanation on underlying creep mechanisms. The study on a Mg-3.76Al-3.52RE-0.23Mn alloy showed varying n-values at different stresses, with microstructural analysis suggesting changes in dominant creep mechanisms. Introducing threshold stress and internal stress helped rationalize the abnormal n-values, providing insights for improving creep resistance in magnesium alloys.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2022)
Article
Materials Science, Multidisciplinary
Xiaoya Chen, Quanan Li, Yao Zhou, Peijun Chen
Summary: The Mg-11Gd-2Y-3Sm-0.5Zr (GWS1123) alloy was prepared by vacuum melting and gas protection. Tensile mechanical properties at 20-300 degrees C and creep properties at 200-300 degrees C/50-110 MPa were tested. Microstructure changes were investigated and the strengthening and creep mechanisms were discussed. GWS1123 alloy exhibited excellent creep properties at high temperatures.
Article
Materials Science, Multidisciplinary
Xuanyu Liu, Pingli Mao, Xiaoxu Wu, Zheng Liu, Le Zhou, Zhi Wang, Feng Wang
Summary: This research investigates the dynamic compression behavior of Mg-4Zn-1Y alloy samples with grain sizes of 5 μm and 1.5 μm at strain rates of 1000-1700 s(-1). The microstructure, texture evolution, and deformation mechanisms were characterized using electron backscattering diffraction. The results show that grain refinement leads to tension twinning and distinct true stress-strain curves for different grain sizes. The main deformation mechanisms under dynamic compression were identified as pyramidal < c + a > and pyramidal slip for the 5 μm and 1.5 μm samples, respectively. A constitutive model for Mg-4Zn-1Y with different grain sizes was developed by incorporating grain size adjustment parameters.
MATERIALS SCIENCE AND TECHNOLOGY
(2022)
Article
Materials Science, Multidisciplinary
Xixi Dong, Lingyun Feng, Shihao Wang, Gang Ji, Ahmed Addad, Hailin Yang, Eric A. Nyberg, Shouxun Ji
Summary: This study achieved excellent creep resistance in a magnesium alloy under high temperature and stress conditions, mainly due to the formation of AlMnGd SRO/clusters and their pinning effect on dislocations.
Article
Materials Science, Multidisciplinary
Balint Boldizsar, Peter Jenei, Anwar Q. Ahmed, Maxim Yu Murashkin, Ruslan Z. Valiev, Nguyen Q. Chinh
Summary: The study found that the ultrafine-grained alloy exhibited super ductility in the low temperature range, with relatively high strain rate sensitivity and low activation energy.
JOURNAL OF MATERIALS SCIENCE
(2021)
Article
Materials Science, Multidisciplinary
A. Movahedi-Rad, R. Alizadeh
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
(2017)
Article
Materials Science, Multidisciplinary
R. Alizadeh, R. Mahmudi, A. H. W. Ngan, T. G. Langdon
JOURNAL OF MATERIALS SCIENCE
(2017)
Article
Materials Science, Multidisciplinary
R. Alizadeh, R. Mahmudi, O. A. Ruano, A. H. W. Ngan
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
(2017)
Article
Materials Science, Multidisciplinary
Mohammad Javad Esfandyarpour, Reza Alizadeh, Reza Mahmudi
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2019)
Article
Materials Science, Multidisciplinary
J. -Y. Wang, N. Li, R. Alizadeh, M. A. Monclus, Y. W. Cui, J. M. Molina-Aldareguia, J. LLorca
Article
Engineering, Mechanical
T. R. Bieler, R. Alizadeh, M. Pena-Ortega, J. Llorca
INTERNATIONAL JOURNAL OF PLASTICITY
(2019)
Article
Engineering, Mechanical
S. Haouala, R. Alizadeh, T. R. Bieler, J. Segurado, J. LLorca
INTERNATIONAL JOURNAL OF PLASTICITY
(2020)
Article
Materials Science, Multidisciplinary
R. Alizadeh, J. LLorca
Article
Nanoscience & Nanotechnology
R. Alizadeh, M. Pena-Ortega, T. R. Bieler, J. LLorca
SCRIPTA MATERIALIA
(2020)
Article
Nanoscience & Nanotechnology
G. Esteban-Manzanares, R. Alizadeh, I Papadimitriou, D. Dickel, C. D. Barrett, J. LLorca
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2020)
Article
Health Care Sciences & Services
Joel Mintz, Chase Labiste, Michael DiCaro, Evan McElroy, Reza Alizadeh, Kunyong Xu
Summary: COVID-19 has disrupted ophthalmic practice worldwide. Patients with age-related macular degeneration (AMD) may experience poor outcomes during the pandemic. Teleophthalmology can aid in the continuity of care for AMD patients. Risk-stratification models and at-home monitoring devices can be used to screen and detect neovascular AMD (nAMD) remotely. Telemedicine triage and smartphone fundus photography can help with management and detection of suspected nAMD. Teleophthalmology can also play a role in screening patients for COVID-19 and reaching underserved populations.
JOURNAL OF TELEMEDICINE AND TELECARE
(2022)
Article
Nanoscience & Nanotechnology
Reza Alizadeh, Jingya Wang, Javier LLorca
Summary: The mechanical properties of Mg-4wt.% Zn alloy single crystals were investigated through micropillar compression testing, revealing that pyramidal slip in precipitation hardened alloy leads to homogeneous deformation and strong hardening. The presence of rod-shape precipitates perpendicular to the basal plane significantly reduces the plastic anisotropy of Mg.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2021)
Review
Metallurgy & Metallurgical Engineering
Ehsan Gerashi, Reza Alizadeh, Terence G. Langdon
Summary: Magnesium and its alloys are lightweight and potential bioresorbable materials, but their corrosion resistance is poor. This review summarizes the effects of crystallographic texture and twinning on the corrosion behavior of magnesium and its alloys, revealing contradictory results.
JOURNAL OF MAGNESIUM AND ALLOYS
(2022)
Article
Nanoscience & Nanotechnology
Ehsan Gerashi, Mohammad Asadollahi, Reza Alizadeh, Reza Mahmudi
Summary: The effects of Sr additions on the microstructural evolution, thermal stability, and mechanical properties of a cast Mg-4Zn alloy were investigated. Sr additions increased the hardness and shear strength of the alloy, and improved its thermal stability by inhibiting grain growth.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2022)
Article
Materials Science, Multidisciplinary
Meysam Mohammadi-Zerankeshi, Mohammad Zohrevand, Reza Alizadeh
Summary: Developing antibacterial biodegradable Mg alloys is crucial for preventing infection and inflammation during healing. Mg-2Ag alloy is a suitable candidate with good biocompatibility and antibacterial activity, but its fast degradation rate hinders its clinical application. To address this issue, a hydrothermal coating technique was used to synthesize a barrier coating on the Mg-2Ag alloy using distilled water. The microstructure of the substrate played a vital role in the coating quality and degradation behavior, with the solution-treated alloy showing improved corrosion resistance compared to the as-cast alloy due to its homogenized microstructure and formation of a more compact and integrated coating.
Article
Nanoscience & Nanotechnology
Ahmad Mirzaei, Peter D. Hodgson, Xiang Ma, Vanessa K. Peterson, Ehsan Farabi, Gregory S. Rohrer, Hossein Beladi
Summary: This study investigated the influence of parent austenite grain refinement on the intervariant boundary network in a lath martensitic steel. It found that refining the parent austenite grain led to a decrease in the fraction of certain boundaries in the martensite and an increase in the connectivity of low energy boundaries, ultimately improving the impact toughness.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
N. L. Church, C. E. P. Talbot, L. D. Connor, S. Michalik, N. G. Jones
Summary: Metastable beta Ti alloys based on the Ti-Nb system have attracted attention due to their unique properties. However, the unstable cyclic behavior of these alloys has hindered their widespread industrial use. Recent studies have shown that internal stresses, including those from dislocations, may be responsible for this behavior. This study demonstrates that inter-cycle thermal treatments can mitigate the unstable cyclic behavior, providing a significant breakthrough in our understanding of Ti-Nb superelastic materials.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Di Zhao, Chenchen Zhao, Ziyang Xiu, Jiuchun Yan
Summary: This study proposes a novel strategy for achieving the bonding of SiC ceramic and Al alloy using ultrasound. The ultrasound promotes the dissolution of Al into the solder, activating the solder and triggering the interfacial reaction between SiC ceramic and solder. With increasing ultrasonic duration, the bonding between SiC and Al transitions from partial to full metallurgical bonding.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Kang Du, Yang Zhang, Guangda Zhao, Tao Huang, Liyuan Liu, Junpeng Li, Xiyu Wang, Zhongwu Zhang
Summary: This paper systematically investigated the evolution of microstructure in Fe-Ni-Co-Al polycrystalline alloys and its effects on mechanical properties. The results revealed that the migration of grain boundaries in different processes is driven by different factors, which impacts the grain orientation and precipitate formation. In the process of directional recrystallization, grains with specific orientations grow in the grain boundary region and form the dominant orientation, while grains with lower migration rate form the minor orientation. The alloy produced through directional recrystallization exhibited good recoverable strain and superelastic strain, while the alloy produced through solid solution treatment showed no evident superelastic behavior.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Edohamen Awannegbe, Liang Chen, Yue Zhao, Zhijun Qiu, Huijun Li
Summary: This study employed laser metal deposition to additively manufacture Ti-15Mo wt% alloy, and subsequently subjected it to post-fabrication uniaxial thermomechanical processing. The results showed that different zones in the microstructure remained after processing, and deformation mechanisms mainly involved slip and martensite formation. The compressive mechanical properties were found to be dependent on strain rate, with higher flow stress and compressive strength observed at higher strain rates. Grain structure homogenisation was not achieved, leading to anisotropic tensile properties.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Reza Khatib Zadeh Davani, Enyinnaya George Ohaeri, Sandeep Yadav, Jerzy A. Szpunar, Jing Su, Michael Gaudet, Muhammad Rashid, Muhammad Arafin
Summary: This research aims to investigate the effect of roughing and finishing reductions on crystallographic texture. The results show significant heterogeneity in the centerline region, with higher intensity of certain textures. Drop Weight Tear Test indicates that steel specimens with lower and medium reductions exhibit superior low-temperature impact toughness compared to steel with higher reductions. The electrochemical hydrogen charging experiments confirm the presence of internal hydrogen cracks only in steel with lower and medium reductions.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Flavio De Barbieri, Denis Jorge-Badiola, Rodrigo Allende, Karem Tello, Alfredo Artigas, Franco Perazzo, Henry Jami, Juan Perez Ipina
Summary: This study examines the effect of Cr additions on the mechanical behavior of TWIP steel at temperatures ranging from 25°C to 350°C. The results indicate that different temperature-dependent strengthening mechanisms, including mechanical twinning, Dynamic Strain Aging, and slip bands, are at play. The stacking fault energy (SFE) influences the percentage of mechanical twinning, which in turn affects the strain hardening rate.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Hanlin Peng, Siming Huang, Ling Hu, Bingbing Luo, Liejun Li, Ian Baker
Summary: This study explores the weldability, microstructures, and mechanical properties of two L1(2)-nanoparticle-strengthened medium-entropy alloys after electron beam welding (EBW). The results show that strong yet ductile defect-free joints were produced, with larger grain sizes in the fusion zones compared to the heat-affected zones and base materials. Both EBWed MEAs exhibited high yield strengths, high ultimate tensile strengths, and good fracture strains at 77 K. The V-doping improved the cryogenic mechanical properties of the TMT MEA.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Yongxin Wang, Lei Chen, Lizi Shao, Shuo Hao, Motomichi Koyama, Xingzhou Cai, Xiaocong Ma, Miao Jin
Summary: This study investigated the tensile deformation behavior of an Mn-N bearing lean duplex stainless steel with metastable austenite. The results showed that the strain rate had significant influence on the work hardening, strain-induced martensitic transformation, and fracture mechanism.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Jong Woo Won, Seulbi Lee, Hye-Jeong Choe, Yong-Taek Hyun, Dong Won Lee, Jeong Hun Lee
Summary: Cold-rolled pure titanium showed improved sheet formability after undergoing cryogenic-deformation treatment. This treatment increased the thinning capability of the titanium and suppressed cracking during sheet forming. The formation of twins during deformation contributed to high thinning capability and increased strength through grain refinement and dislocation accumulation.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Handong Li, Lin Su, Lijuan Wang, Yanbin Jiang, Jiahui Long, Gaoyong Lin, Zhu Xiao, Yanlin Jia, Zhou Li
Summary: Homogenization heat treatment is a key procedure in controlling the second phase, enhancing composition uniformity, and workability of as-cast Cu-15Ni-8Sn alloy. This study found that electropulsing treatment (EPT) can significantly reduce treatment temperature and time, improve elongation and overall mechanical properties of the alloy.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Yuxuan Wang, Juntao Zou, Lixing Sun, Yunfei Bai, Zhe Zhang, Junsheng Cheng, Lin Shi, Dazhuo Song, Yihui Jiang, Zhiwei Zhang
Summary: A novel mechanical-heat-electricity synergistic method was proposed to enhance the mechanical properties of Cu-15Sn-0.3Ti alloy by forming annealing twins (ATs). The combination method of Rotary swaging (RS) and Electric pulse treatment (EPT) successfully induced recrystallization and refinement of the microstructure, leading to a significant increase in the strength of the alloy within a short time.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Zhiyi Ding, Jiangtao Xie, Tong Wang, Aiying Chen, Bin Gan, Jinchao Song
Summary: This study demonstrated the Ta-induced strengthening of CoCrNi-AlTi MEAs using nanoscale heterogeneous coherent precipitates. The addition of Ta and aging treatments significantly enhanced the mechanical properties of the alloy, including yield strength, ultimate tensile strength, and elongation.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Z. Y. You, Z. Y. Tang, B. Wang, H. W. Zhang, P. Li, L. Zhao, F. B. Chu, H. Ding
Summary: The mechanical properties and microstructural evolution of C-doped TRIP-assisted HEA under dynamic loading conditions were systematically investigated in this study. The results showed that dynamic tensile deformation led to an increase in yield strength and a decrease in ultimate tensile strength, with a trend towards increased total elongation. The primary deformation mechanisms shifted from TRIP and TWIP effects to deformation twinning and dislocations. The presence of carbides formed through C-doping hindered dislocation slip and promoted the activation of multiple twinning systems.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)
Article
Nanoscience & Nanotechnology
Feng Qin, Feihu Chen, Junhua Hou, Wenjun Lu, Shaohua Chen, Jianjun Li
Summary: Plastic instability in strong multilayered composites is completely suppressed by architecting nanoscale BCC Nb crystalline-amorphous CuNb interfaces.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2024)