Explanipedia

Publisher Correction to: Inclusion characteristics and acicular ferrite formation in 1.8%Ni low carbon Al-killed steel with MgO nanoparticles addition Open

Meng Sun, Yang Li, Zhouhua Jiang, Shuai Ma, Yongshuai Ji , et al. · 2025

Keratoconus diagnosis based on macro-micro corneal characteristics via optical coherence tomography Open

Changyong Chen, Fan Zhang, Yun Tang, Hui Cao, Lingmei Chen , et al. · 2025

Keratoconus is an ophthalmopathy characterized by a central thinning that commonly causes irregular astigmatism and high myopia. However, the diagnostic standards of keratoconus have not yet been well established clinically and mainly rely…

Thermal variables evolution inside melt pool during LPBF of 316L stainless steel: A numerical approach Open

Saad Waqar, Hamaid Mahmood Khan, Aamer Nazir, Changyong Chen, Usama Waleed Qazi , et al. · 2025

Strategic Recovery of Titanium from Low-Grade Titanium-Bearing Blast Furnace Slag via Hydrothermal-Crystallization Coupling Open

Zihui Dong, Ruichen Yang, Shuokang Wang, Changyong Chen, Mingming Zhao , et al. · 2025

This study developed a hydrothermal-crystallization coupling strategy for selective titanium extraction from low-grade titanium-bearing blast furnace slag. Systematic parametric optimization revealed that an optimum titanium extraction eff…

Effect of Ti Content on the Evolution of Nonmetallic Inclusions and Grain Size in Seismic Rebar HRB400E Open

Yunqie Mao, Yang Li, Zhouhua Jiang, Meng Sun, Shuai Ma , et al. · 2025

Modification of HRB400E rebar has considered titanium inclusions during smelting to alter the microstructure and improve corrosion resistance, as evaluated using scanning electron microscopy, electron backscatter diffraction, and high‐temp…

Superelasticity and Elastocaloric Effect of Nitinb Shape Memory Alloys Over a Wide Working Temperature Window Open

Bailiang Qin, Ze Pu, Changyong Chen, Yongyun Zhang, K.C. Chan · 2025

A machine learning approach to correct imaging distortions in swept-source optical coherence tomography Open

Maxwell Cui, Peizhe Chen, Yang Lu, Tao Han, TANG Yun , et al. · 2025

The inevitable distortions in optical coherence tomography (OCT) imaging often lead to mismatches between the imaging space and the real space, significantly affecting measurement accuracy. To address this issue, this study proposes a mach…

Elastocaloric effect of NiTi shape memory alloys manufactured by laser powder bed fusion Open

Changyong Chen, Ze Pu, Bailiang Qin, Pengbo Wang, Congrui Yang , et al. · 2024

To address the challenges posed by the complex processing of NiTi alloys, the additive manufacturing technology has been employed for the preparation of NiTi alloys samples. Up to now, there is limited research on the elastocaloric effects…

Accelerated improvement in tensile superelasticity of electron beam directed energy deposition manufactured NiTi alloys by artificial thermal cycling combined with low temperature aging treatment Open

Ze Pu, Changyong Chen, Du Dong, Rui Xi, Hao Jiang , et al. · 2024

The low-temperature aging treatment at 250°C can significantly improve the tensile superelasticity of NiTi alloys fabricated by electron beam directed energy deposition (EB-DED). However, it requires a very long aging duration (up to 200 h…

Ultra-deep three-dimensional optical coherence tomography in turbid media Open

Zhihua Ding, Lu Yang, Tao Han, Yun Tang, Changyong Chen , et al. · 2024

Ultra-deep three-dimensional (3D) optical coherence tomography (OCT) in turbid media is reported. Parallel detection along depth combined with scanning detection across lateral field is exploited in a swept-source OCT system to obtain the …

Study on precipitation behavior of Ce and Nb during solidification Open

Hao Yang, Ling Xia, Yang Li, Changyong Chen, Zhouhua Jiang , et al. · 2024

In order to solve the problem of forming liquid precipitated NbC when Nb is added excessively in high carbon steel. This study proposed to introduce Ce to form Ce-containing inclusions to inhibit the growth of large liquid precipitated NbC…

Inhomogeneity of Room Temperature Elastocaloric Effects in Niti Alloys Fabricated by Laser Powder Bed Fusion Open

Changyong Chen, Ze Pu, Bailiang Qin, Hua Luo, Pengbo Wang , et al. · 2024

Effect of calcium treatment on inclusions in 38CrMoAl high aluminum steel Open

Yang Li, Changyong Chen, Cong Zhang, Shuai Ma, Hao Yang , et al. · 2024

Three parts of the experiment were mainly carried out in this research: the effect of Ca on inclusions in 38CrMoAl high aluminum steel under atmospheric pressure, the effect of pressure on the solubility of Ca in pure iron under pressurize…

Assessing the Impact of Selenium-Enriched Foliar Fertilizer on Chinese Wolfberry Using a Sensitive and Streamlined Method with High Performance Liquid Chromatography - Inductively Coupled Plasma Mass Spectrometry Open

Ying Huang, Jianjie Wu, Qing Ru, Changyong Chen, Jiaoyang Luo , et al. · 2024

Elastocaloric Effect of Niti Shape Memory Alloys Manufactured by Laser Powder Bed Fusion (Lpbf) Open

Changyong Chen, Ze Pu, Bailiang Qin, Pengbo Wang, Congrui Yang , et al. · 2024

Recent studies of highly oriented pyrolytic graphite and hybrid graphite-silicon monochromator systems Open

Andreas K. Freund, Dawn Krencisz, Mike Crosby, Changyong Chen, Brian Kozak , et al. · 2023

The excellent performance of highly oriented pyrolytic graphite (HOPG) as monochromator, analyzer and filter material for neutron instrumentation was discovered more than 50 years ago. Even though HOPG has been in use for a long time, ther…

Study on Precipitation Behavior of CE and Nb During Solidification Open

Hao Yang, Ling Xia, Yang Li, Changyong Chen, Zhouhua Jiang , et al. · 2023

Effect of Slag Adjustment on Inclusions and Mechanical Properties of Si-Killed 55SiCr Spring Steel Open

Yang Li, Changyong Chen, Hao Hu, Hao Yang, Meng Sun , et al. · 2022

The effects of the Al2O3 content and basicity of CaO–SiO2–Al2O3–10 wt.% MgO refining slag on inclusions removal in 55SiCr spring steel were investigated. The viscosity of slag was studied using a viscometer, while the microstructure invest…

Research on Automatic Generation Method of Urban Spatial Form Based on Parameter Translation——Taking the Planning of Suijiang New Town in Guangning County as an example Open

Kexin Zhang, Changyong Chen, Yunxuan Lu, Ziyi Yang, Xiaoyang Zhong · 2022

With the development and innovation of computer technology such as artificial intelligence, traditional urban design has an opportunity to reform and innovate. This paper proposes a set of automatic urban spatial form generation design pro…

Research on Automatic Generation Method of Urban Spatial Form Based on Parameter Translation——Taking the Planning of Suijiang New Town in Guangning County as an example Open

Kexin Zhang, Changyong Chen, Yunxuan Lu, Ziyi Yang, Xiaoyang Zhong · 2022

With the development and innovation of computer technology such as artificial intelligence, traditional urban design has an opportunity to reform and innovate. This paper proposes a set of automatic urban spatial form generation design pro…

Effect of Sulfur Content on the Inclusion and Mechanical Properties in Ce-Mg Treated Resulfurized SCr420H Steel Open

Meng Sun, Zhouhua Jiang, Yang Li, Changyong Chen, Shuai Ma , et al. · 2022

To clarify the effect of sulfur on inclusions and mechanical properties of Ce-Mg treated resulfurized SCr420H steel. Laboratory experiments were conducted to prepare steels with sulfur contents as 0.01%, 0.06%, and 0.132%. Inclusion evolut…

Smelting high purity 55SiCr automobile suspension spring steel with different refractories Open

Yang Li, Changyong Chen, Guo‐Qing Qin, Zhouhua Jiang · 2022

We performed a laboratory investigation at 1,873 K using a MoSi 2 furnace to study the effect of refractories on inclusions in 55SiCr suspension spring steel. Three types of crucible materials (Al 2 O 3 , MgO·Al 2 O 3 , and MgO–CaO) were i…

Recent Advances on Drawing Technology of Ultra-Fine Steel Tire Cord and Steel Saw Wire Open

Changyong Chen, Meng Sun, Bao Wang, Jianan Zhou, Zhouhua Jiang · 2021

Steel tire cord and steel saw wire represent typical precision pearlitic steel wire rods of wire products; it is a very important solar energy material with a diameter about 50 μm. This paper mainly discusses the research progress of the w…

Effect of Ce–Mg–Fe Alloy Adding Timing on Formation and Evolution of Inclusions in SCr420H Gear Steel Open

Meng Sun, Zhouhua Jiang, Yang Li, Changyong Chen, Kui Chen , et al. · 2019

In the present study, the effect of different adding time of Ce–Mg–Fe alloy during the refining process was investigated by laboratory experiments and equilibrium thermodynamic calculation. In experiments, samples from different stages wer…

State of the Art in the Control of Inclusions in Spring Steel for Automobile - a Review Open

Changyong Chen, Zhouhua Jiang, Yang Li, Meng Sun, Qi Wang , et al. · 2019

Spring steel wires are extensively utilized in automotive engines valve and suspension applications. Owing to spring often work under high-frequency dynamic loads and periodic alternation stress, non-deformable inclusions often act as fati…

Inclusion Modification in C104Cr Saw Wire Steel with Different Cerium Content Open

Yang Li, Meng Sun, Zhouhua Jiang, Changyong Chen, Kui Chen , et al. · 2019

In the present study, the effect of cerium content in the range of 0~0.0676% on oxygen and sulfur content, as well as the quantity, size, distribution, and type of inclusions in C104Cr saw wire steel, were investigated using thermodynamic …

Effect of Rb<sub>2</sub>O on Inclusion Removal in C96V Saw Wire Steels Using Low-Basicity LF Refining Slag Open

Changyong Chen, Zhouhua Jiang, Yang Li, Meng Sun, Guo‐Qing Qin , et al. · 2018

A novel Rb2O-containing synthetic LF refining slag has been developed in order to produce ultraclean C96V saw wire steel. In addition, the thermodynamic and kinetics mechanism of Rb2O on inclusion removal have been discussed fully. The res…

Effect of Na2O and Rb2O on Inclusion Removal in C96V Saw Wire Steels Using Low-Basicity LF (Ladle Furnace) Refining Slags Open

Changyong Chen, Zhouhua Jiang, Yang Li, Meng Sun, Kui Chen , et al. · 2018

Inclusion removal and modification of C96V saw wire steel using Na2O- and Rb2O- containing novel low-basicity LF (ladle furnace) Refining Slags have been researched. The results indicated that the addition of Na2O deteriorates inclusion re…

Generation of multiqubit steady-state quantum correlation by squeezed-reservoir engineering Open

Qizhe Hou, Jia-Bin You, Wanli Yang, Jun‐Hong An, Changyong Chen , et al. · 2018

Stationary quantum correlation among two-level systems (TLSs) in steady state is one of unique resources for applications in quantum information processing. Here we propose a scheme to generate such quantum correlation among the TLSs insid…

Application of Alkali Oxides in LF Refining Slag for Enhancing Inclusion Removal in C96V Saw Wire Steel Open

Yang Li, Changyong Chen, Zhouhua Jiang, Meng Sun, Hao Hu , et al. · 2018

A novel LF refining slag contains K2O has been developed in order to produce ultraclean saw wire steels. The diameter of ultrafine saw wire is between 50×10−6 m (50 µm) and 80 ×10−6 m (80 µm), any hard inclusion which diameter more than 5×…

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