Xidong Hui
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View article: Exceptional High‐Temperature Strength and Creep Properties of a Weldable Ni‐Based Wrought Superalloy
Exceptional High‐Temperature Strength and Creep Properties of a Weldable Ni‐Based Wrought Superalloy Open
Herein, the tensile and creep properties of a weldable Ni‐based wrought superalloy specifically engineered to endure service temperatures surpassing 800 °C have been investigated. The alloy overcomes the dilemma of conflicting welding and …
View article: Predicting the service condition of K492M superalloy by high-throughput stress rupture tests and artificial neural network machine learning
Predicting the service condition of K492M superalloy by high-throughput stress rupture tests and artificial neural network machine learning Open
View article: Purification of DZ125 Superalloy Reverts Through Droplet Electron-Beam Melting and Centrifugal Directional Solidification
Purification of DZ125 Superalloy Reverts Through Droplet Electron-Beam Melting and Centrifugal Directional Solidification Open
The effective removal of oxygen (O), nitrogen (N), sulfur (S), and oxide inclusions from superalloy reverts is crucial for enhancing service life and achieving cost efficiency. However, refining DZ125 superalloy presents particular challen…
View article: Enhanced cavitation erosion resistance of FeCrNiTiAlNb multi-principal element alloy coatings via grain-boundary-phase engineering
Enhanced cavitation erosion resistance of FeCrNiTiAlNb multi-principal element alloy coatings via grain-boundary-phase engineering Open
View article: Enhancing Fracture Toughness, Strength and Ductility of Zr58.75Cu21.15Fe4.7Al9.4Nb6 Bulk Metallic Glass via Ultrasound Excitation Technique
Enhancing Fracture Toughness, Strength and Ductility of Zr58.75Cu21.15Fe4.7Al9.4Nb6 Bulk Metallic Glass via Ultrasound Excitation Technique Open
The inherent brittleness and limited toughness of bulk metallic glasses (BMGs) remain critical challenges for their application as structural engineering materials. In this study, ultrasonic excitation was applied to Zr58.75Cu21.15Fe4.7Al9…
View article: Small extracellular vesicle miRNAs as biomarkers for predicting antitumor efficacy in lung adenocarcinoma treated with chemotherapy and checkpoint blockade
Small extracellular vesicle miRNAs as biomarkers for predicting antitumor efficacy in lung adenocarcinoma treated with chemotherapy and checkpoint blockade Open
Checkpoint blockade combined with chemotherapy has become an important treatment option for lung cancer patients in clinical settings. However, biomarkers that effectively identify true responders remain lacking. We assessed the potential …
View article: Progress in composite hydrogels enriched with icariin for bone defect healing
Progress in composite hydrogels enriched with icariin for bone defect healing Open
At present, the repair of severe bone defects caused by trauma, tumors, infection, or congenital diseases is still a significant problem in surgical treatment and one of the major challenges in modern medicine. Many studies have confirmed …
View article: Pronounced impact of size and shape effects on creep rupture life of a K439B superalloy combustion chamber casting simulator
Pronounced impact of size and shape effects on creep rupture life of a K439B superalloy combustion chamber casting simulator Open
View article: Sustainable Roof Retrofitting Strategies for Energy and Carbon Reduction in Existing Residential Buildings: A Decarbonization Case Study of China's Cold Region Housing
Sustainable Roof Retrofitting Strategies for Energy and Carbon Reduction in Existing Residential Buildings: A Decarbonization Case Study of China's Cold Region Housing Open
View article: Ultrasonic Co-Precipitation Synthesis of Phosphonitrile-Modified Calcium Hydroxystannate Hybrids for Epoxy Composites: Synergistic Reduction in Heat Release and Toxic Gas Emission
Ultrasonic Co-Precipitation Synthesis of Phosphonitrile-Modified Calcium Hydroxystannate Hybrids for Epoxy Composites: Synergistic Reduction in Heat Release and Toxic Gas Emission Open
View article: Research on the Optimization Path of Discipline Construction in Public Hospitals Based on Socio-technical System Theory
Research on the Optimization Path of Discipline Construction in Public Hospitals Based on Socio-technical System Theory Open
View article: Synergistic Enhancement of Strength and Ductility in Re-Mo-W Alloyed Ni-Co-Cr-Fe High-Entropy Alloys Through Multi-Scale Mechanisms
Synergistic Enhancement of Strength and Ductility in Re-Mo-W Alloyed Ni-Co-Cr-Fe High-Entropy Alloys Through Multi-Scale Mechanisms Open
View article: Nano-Magnesium Hydroxystannate Promotes Phosphorylation of Ammonium Polyphosphate and Piperazine Pyrophosphate to Improve Flame Retardant and Smoke Suppressant Properties of Epoxy Resins
Nano-Magnesium Hydroxystannate Promotes Phosphorylation of Ammonium Polyphosphate and Piperazine Pyrophosphate to Improve Flame Retardant and Smoke Suppressant Properties of Epoxy Resins Open
View article: Abnormal Effect of Al on the Phase Stability and Deformation Mechanism of Ti-Zr-Hf-Al Medium-Entropy Alloys
Abnormal Effect of Al on the Phase Stability and Deformation Mechanism of Ti-Zr-Hf-Al Medium-Entropy Alloys Open
Complex concentrated alloys, including high-entropy alloys (HEAs) and medium-entropy alloys (MEAs), offer another pathway for developing metals with excellent mechanical properties. However, HEAs/MEAs of different structures often suffer f…
View article: First-principles study on the structure, mechanical and thermodynamic properties of (Ti, Hf, Nb, Ta)C high-entropy carbide ceramics
First-principles study on the structure, mechanical and thermodynamic properties of (Ti, Hf, Nb, Ta)C high-entropy carbide ceramics Open
High-entropy carbide ceramics (HECCs) have demonstrated extraordinary properties and broad application potential. However, the action mechanisms of metallic elements on the properties have not been understood in depth. In this study, the s…
View article: Development of Low-Cost High Entropy Alloys Composite Coating with Gradient Structures on Mg Alloys Manufactured by Supersonic Solid-State Cold Spray
Development of Low-Cost High Entropy Alloys Composite Coating with Gradient Structures on Mg Alloys Manufactured by Supersonic Solid-State Cold Spray Open
View article: Novel Lightweight Nanoscale Hetero-Structured Ni-Co-Cr-Al Eutectic High-Entropy Superalloys with Superb Mechanical Properties
Novel Lightweight Nanoscale Hetero-Structured Ni-Co-Cr-Al Eutectic High-Entropy Superalloys with Superb Mechanical Properties Open
View article: Unveiling the dynamic softening mechanism via micromechanical behavior for a near-β titanium alloy deformed at a high strain rate
Unveiling the dynamic softening mechanism via micromechanical behavior for a near-β titanium alloy deformed at a high strain rate Open
For near-β high-strength titanium alloys, rheological softening is the key step during thermal deformation to determine the microstructure and mechanical properties. Nevertheless, the intrinsic softening mechanism during the rheological st…
View article: Highly oriented microtube arrays of decagonal quasicrystal approximants in Al20Si20Mn20Fe20Ga20 high-entropy alloy
Highly oriented microtube arrays of decagonal quasicrystal approximants in Al20Si20Mn20Fe20Ga20 high-entropy alloy Open
The unique structures of micro/nanotubular materials have received extensive attention, while the micro/nanotubular structures of quasicrystals or quasicrystal-related phases, especially oriented arrays, are rarely found. Here, oriented mi…
View article: Highly Oriented Microtube Arrays of Decagonal Quasicrystal Approximants in Al20si20mn20fe20ga20 High-Entropy Alloy
Highly Oriented Microtube Arrays of Decagonal Quasicrystal Approximants in Al20si20mn20fe20ga20 High-Entropy Alloy Open
View article: Re Alloying-Driven Stacking Fault Energy Decrease Enable Strength-Ductility Synergy in NiCoCrFe High-Entropy Alloys
Re Alloying-Driven Stacking Fault Energy Decrease Enable Strength-Ductility Synergy in NiCoCrFe High-Entropy Alloys Open
View article: Progress on New Preparation Methods, Microstructures, and Protective Properties of High-Entropy Alloy Coatings
Progress on New Preparation Methods, Microstructures, and Protective Properties of High-Entropy Alloy Coatings Open
Currently, the preparations of high-entropy alloy (HEA) coatings have developed into new methods such as thermal spraying, electrospark deposition technology, and magnetron sputtering. The microstructures and protective properties of HEA c…
View article: Effects of Cooling Rate on the Solidification Process of Pure Metal Al: Molecular Dynamics Simulations Based on the MFPT Method
Effects of Cooling Rate on the Solidification Process of Pure Metal Al: Molecular Dynamics Simulations Based on the MFPT Method Open
Isothermal solidification process of pure metal Al was studied by molecular dynamics (MD) simulation using EAM potential. The effects of different cooling rates on the isothermal solidification process of metallic Al were studied. Al was f…
View article: Microstructures, Corrosion Resistance and Wear Resistance of High-Entropy Alloys Coatings with Various Compositions Prepared by Laser Cladding: A Review
Microstructures, Corrosion Resistance and Wear Resistance of High-Entropy Alloys Coatings with Various Compositions Prepared by Laser Cladding: A Review Open
Nowadays, high-entropy alloys (HEAs) have become a hot research topic in the field of coating materials. However, HEAs have a large wide range of compositional systems, and the differences in their composition inevitably lead to the signif…
View article: Effect of Pre-Oxidation Treatment on Corrosion Resistance of FeCoSiBPC Amorphous Alloy
Effect of Pre-Oxidation Treatment on Corrosion Resistance of FeCoSiBPC Amorphous Alloy Open
In this paper, the corrosion resistance of FeCoSiBPC amorphous alloy after pre-oxidation and non-oxidation heat treatment is investigated. The corrosion behaviors of Fe80Co3Si3B10P1C3 amorphous alloys in 1 mol/L NaCl solution were investig…
View article: Three-dimensional temperature and stress field simulation with all-hexahedral element mesh in a high efficiency cooling structure for the fabrication of amorphous ribbons
Three-dimensional temperature and stress field simulation with all-hexahedral element mesh in a high efficiency cooling structure for the fabrication of amorphous ribbons Open
Planar flow casting is an advanced technology to produce amorphous and nanocrystalline ribbons in electrical application. At present, the utilization rate of roller surface is generally under 20% in industrial production. This work reports…
View article: Big data-assisted digital twins for the smart design and manufacturing of advanced materials: from atoms to products
Big data-assisted digital twins for the smart design and manufacturing of advanced materials: from atoms to products Open
Motivated by the ever-increasing wealth of data boosted by national strategies in terms of data-driven Integrated Computational Materials Engineering (ICME), Materials Genome Engineering, Materials Genome Infrastructures, Industry 4.0, Mat…
View article: Phase Stability and Deformation Behavior of TiZrHfNbO High-Entropy Alloys
Phase Stability and Deformation Behavior of TiZrHfNbO High-Entropy Alloys Open
Strengthened by Oxygen doping, the single-phase body-center-cubic (BCC) TiZrHfNbO refractory high-entropy alloys (HEAs) become strong and ductile. However, phase stability at intermediate temperature and the effects of Oxygen addition on t…
View article: Experimental study on gas adsorption and desorption characteristics of coal sample under variable temperature and pressure
Experimental study on gas adsorption and desorption characteristics of coal sample under variable temperature and pressure Open
In order to study influence of temperature and pressure on gas adsorption and desorption characteristics of coal sample, adsorption capacity, isosteric heat of adsorption, Langmuir adsorption constant, initial effective diffusion coefficie…
View article: A novel FeNi-based bulk metallic glass with high notch toughness over 70 MPa m1/2 combined with excellent soft magnetic properties
A novel FeNi-based bulk metallic glass with high notch toughness over 70 MPa m1/2 combined with excellent soft magnetic properties Open