Search Results - "Song, Qinghua"
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Novel metasurface phase-modulation mechanism
Published in Light, science & applications (14-09-2021)Get full text
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Independent phase modulation for quadruplex polarization channels enabled by chirality-assisted geometric-phase metasurfaces
Published in Nature communications (21-08-2020)“…Geometric-phase metasurfaces, recently utilized for controlling wavefronts of circular polarized (CP) electromagnetic waves, are drastically limited to the…”
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Realization of Low Latent Heat of a Solar Evaporator via Regulating the Water State in Wood Channels
Published in ACS applied materials & interfaces (22-04-2020)“…Solar-driven interfacial evaporation with heat localization is an efficient method for large-scale water purification. However, due to the high latent heat of…”
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Recent progress of machinability and surface integrity for mechanical machining Inconel 718: a review
Published in International journal of advanced manufacturing technology (01-07-2020)“…Inconel 718 (IN-718) has excellent mechanical and chemical properties at high temperature, which has been widely applied in aerospace, ocean, and chemical…”
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MiR-140-3p Ameliorates the Progression of Osteoarthritis via Targeting CXCR4
Published in Biological & pharmaceutical bulletin (01-05-2020)“…Osteoarthritis is a common disease character with progressive destruction of cartilage. MicroRNA (miR)-140-3p was validated as a biomarker for osteoarthritis…”
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Ptychography retrieval of fully polarized holograms from geometric-phase metasurfaces
Published in Nature communications (27-05-2020)“…Controlling light properties with diffractive planar elements requires full-polarization channels and accurate reconstruction of optical signal for real…”
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Chatter Stability Prediction for Deep-Cavity Turning of a Bent-Blade Cutter
Published in Sensors (Basel, Switzerland) (01-01-2024)“…The bent-blade cutter is widely used in machining typical deep-cavity parts such as turbine discs and disc shafts, but few scholars have studied the dynamics…”
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Investigation on multi-pulse femtosecond laser scribing of copper: Analysis of ablation grooves development and modeling modification
Published in Materials & design (01-05-2024)“…[Display omitted] •A two-temperature model with temperature-dependent material properties.•Introducing a new phase transition mode that allows materials to be…”
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A Novel Unsupervised Machine Learning-Based Method for Chatter Detection in the Milling of Thin-Walled Parts
Published in Sensors (Basel, Switzerland) (27-08-2021)“…Data-driven chatter detection techniques avoid complex physical modeling and provide the basis for industrial applications of cutting process monitoring. Among…”
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Broadband decoupling of intensity and polarization with vectorial Fourier metasurfaces
Published in Nature communications (15-06-2021)“…Intensity and polarization are two fundamental components of light. Independent control of them is of tremendous interest in many applications. In this paper,…”
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Evaluation and prediction of pore effects on single-crystal mechanical and damage properties of selective laser melted Inconel-718
Published in Materials & design (01-07-2022)“…[Display omitted] •Single ellipsoid was ultilized to fit gas and keyhole pores, while multiple connective ellipsoids were used for LOF…”
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Multi-scale modeling method for polycrystalline materials considering grain boundary misorientation angle
Published in Materials & design (01-09-2022)“…[Display omitted] •A multi-scale modeling method to generate crystal plasticity finite element models of polycrystalline materials considering grain boundary…”
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Multi-Perspective Analysis of Building Orientation Effects on Microstructure, Mechanical and Surface Properties of SLM Ti6Al4V with Specific Geometry
Published in Materials (05-08-2021)“…Building orientation is important in selective laser melting (SLM) processes. Current studies only focus on the horizontal and vertical building orientations…”
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A novel dealloying assisted machining method to improve the machinability of NiTi alloy as a typical high toughness difficult-to-machine material
Published in Materials & design (01-12-2023)“…High quality and high efficiency cutting process is of great significance to the components manufacturing related to machinability of workpiece materials. As a…”
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Investigations of critical cutting speed and ductile-to-brittle transition mechanism for workpiece material in ultra-high speed machining
Published in International journal of mechanical sciences (01-12-2015)“…This paper investigates the brittle removal mechanism of ductile materials in ultra-high speed machining (UHSM). Firstly, a predictive model of critical…”
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Microstructure and machinability evaluation in micro milling of selective laser melted Inconel 718 alloy
Published in Journal of materials research and technology (01-09-2021)“…Selective laser melting (SLM) of Inconel 718 (IN718) alloy is common these days. The microstructure and surface integrity of fabricated components are highly…”
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Concentrated sources on the interface of diffusive bimaterial media: The steady-state deformation
Published in Mechanics of materials (01-01-2019)“…•Cylindrical system of vector functions.•Transversely isotropic diffusive bimaterials.•General concentrated dislocations and diffusive source.•Analytical…”
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Cytochrome P450 3A Induction Predicts P‐glycoprotein Induction; Part 1: Establishing Induction Relationships Using Ascending Dose Rifampin
Published in Clinical pharmacology and therapeutics (01-12-2018)“…Drug transporter and cytochrome P450 expression is regulated by shared nuclear receptors and, hence, an inducer should induce both, although the magnitude may…”
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Enhancing Interface Connectivity for Multifunctional Magnetic Carbon Aerogels: An In Situ Growth Strategy of Metal‐Organic Frameworks on Cellulose Nanofibrils
Published in Advanced science (01-05-2024)“…Improving interface connectivity of magnetic nanoparticles in carbon aerogels is crucial, yet challenging for assembling lightweight, elastic,…”
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Research on cutting lubrication performance of textured tools considering slip boundary conditions
Published in Advances in mechanical engineering (01-06-2024)“…Adding micro-texture and lubricant on the rake face of tool is an effective way to reduce the friction and resistance between the tool and the chip, which can…”
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