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Article
Research of ReLU output device in ternary optical computer based on parallel fully connected layer
When implementing fully connected layer computation on electronic computer (EC), slow computing speed and high power consumption result in the inefficiency of the overall process. The ternary optical computer ...
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Chapter and Conference Paper
A Study on Deformation Mechanisms of Ti2AlNb-Based Alloy Under Plane Strain Compression
As a superalloy, Ti2AlNb-based alloy faces a great challenge due to the commonly existent centimeter-level coarse grains in as-cast material, which severely deteriorate their mechanical property. In-depth underst...
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Article
An Optimized Destress Blasting Design for Hard Roof During Early Mining Stage: A Case Study
This paper presents an optimized destress blasting design for hard roof control during early mining stage of the mine. Experience of field operation following an innovative borehole and blasting design to solv...
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Article
Crystal plasticity–based finite element modeling and experimental study for high strain rate microscale laser shock clinching of copper foil
The microscale laser shock clinching (LSC) is a promising micro-forming technology that enables the deformation-based joining of ultra-thin sheets. In this research, a numerical crystal plasticity model of the...
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Article
Quality of life, anxiety and depression symptoms in living related kidney donors: a cross‑sectional study
Few studies have examined the quality of life of living kidney donors in mainland China. The data on anxiety and depression of living kidney donors was also scant. This study aimed to investigate quality of li...
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Article
Study on In Situ Formation of Intermetallic Compounds and Oxygen Adsorption of Ni/Al Coating
In order to predict the formation order of nickel-aluminum compounds. The first-principles calculation method is used to calculate the intermetallic compound formation mode of Ni/Al coating using the thermodyn...
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Article
Multi-objective periodic topology optimization of thermo-mechanical coupling structure with anisotropic materials by using the element-free Galerkin method
A multi-objective periodic topological optimization model of thermo-mechanical coupling structure with anisotropic materials is established by integrating the element-free Galerkin (EFG) method with the weight...
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Article
Open AccessSafety of a Novel ESAT6-CFP10 skin test compared with tuberculin skin test in a double-blind, randomized, controlled study
ESAT6-CFP10 (EC) skin test has been reported accurate and safe in identifying tuberculosis infection. We aimed to demonstrate the safety of EC skin test compared with tuberculin skin test (TST) in university f...
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Article
From n-alkane to polyacetylene on Cu (110): Linkage modulation in chain growth
Direct coupling or transformation of inert alkanes based on the selective C-H activation is of great importance for both chemistry and chemical engineering. Here, we report the coupling of polyenes that are tr...
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Article
Open AccessA virtual laboratory based on full-field crystal plasticity simulation to characterize the multiscale mechanical properties of AHSS
In this work, we proposed a virtual laboratory based on full-field crystal plasticity (CP) simulation to track plastic anisotropy and to calibrate yield functions for multiphase metals. The virtual laboratory,...
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Article
Open AccessBoosting the electronic and catalytic properties of 2D semiconductors with supramolecular 2D hydrogen-bonded superlattices
The electronic properties of two-dimensional semiconductors can be strongly modulated by interfacing them with atomically precise self-assembled molecular lattices, yielding hybrid van der Waals heterostructur...
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Chapter and Conference Paper
Investigating the Formability and Failure Mechanism of an Advanced High Strength Steel by a Microstructure-Based Hierarchy Modeling Approach
A reliable prediction of sheet formability is especially necessary for designing the lightweight components made with complex microstructure. In this work, based on FEM and was proposed to investigate th...
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Chapter and Conference Paper
A Virtual Laboratory Based on Full-Field Crystal Plasticity Simulations to Predict the Anisotropic Mechanical Properties of Advanced High Strength Steels
Advanced high strength steels are of growing interest in automotive industry for their superior strength-to-weight ratio. The heterogeneous microstructure renders their complex anisotropic properties. In this ...
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Article
Size Effects on the Mechanical Responses and Deformation Mechanisms of AZ31 Mg Foils
An integrated experimental and microstructure-based simulation research was carried out to study the effect of thickness and grain size on the mechanical response and deformation mechanism of AZ31 Mg foils. Eq...
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Article
Oxygen-promoted synthesis of armchair graphene nanoribbons on Cu(111)
We report the systematic investigation of the effects of oxygen on the synthesis of 3p sub-family armchair graphene nanoribbons (3p-AGNRs), which revealed a strong catalytic effect with a reduction in the reactio...
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Article
Preparation of Ga2O3/ZnO/WO3 double S-scheme heterojunction composite nanofibers by electrospinning method for enhancing photocatalytic activity
Ga2O3 is a semiconductor material with ultra-wide band gap (Eg = 4.9 eV), which has photocatalytic activity only under deep ultraviolet light irradiation (λ < 258 nm). In this study, Ga2O3/ZnO/WO3 double S-scheme...
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Article
A Two-Stage Constitutive Model for Ti2AlNb Alloy Based on Asymptote Approach and Temperature-Corrected Stress
The flow behavior of Ti2AlNb-based alloy is critical to the research of hot forming due to its high sensitivity to the temperature and strain rate. The hot compression tests were conducted by using a Gleeble ther...
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Chapter and Conference Paper
Understanding the Microscale Plastic Behavior and Deformation Mechanism of Magnesium Alloy via Ex Situ Experiments and Full-Field Crystal Plasticity Modeling
have been of growing interest for their low density and high specific strength, but their applications are impeded by their poor formability at room temperature. This work employs the state-of-art experimenta...
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Article
Effect of organically intercalation modified layered double hydroxides-graphene oxide hybrids on flame retardancy of thermoplastic polyurethane nanocomposites
Flame retardant thermoplastic polyurethane (TPU) nanocomposites were prepared by melt blending using organically intercalation modified layered double hydroxides-graphene oxide hybrids (LDHs-GO). Modification ...
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Article
Preparation of pillared layered antimony hydroxide and its flame retardancy in thermoplastic polyurethane
In this article, a pillared layered antimony hydroxide (Sb-LH) material has been prepared by the hydrothermal method. X-ray diffraction, Fourier-transform infrared spectroscopy and transmission electron micros...
