Jinlong Lu
YOU?
Author Swipe
View article: Formation Mechanism of Near‐Surface Defects in Crankshaft Induced by Chain‐Like Al <sub>2</sub> O <sub>3</sub> Inclusions
Formation Mechanism of Near‐Surface Defects in Crankshaft Induced by Chain‐Like Al <sub>2</sub> O <sub>3</sub> Inclusions Open
This study identifies and traces defects in the crankshaft that failed magnetic particle testing, calculates cavity bridge force and van der Waals force between Al 2 O 3 and MgAl 2 O 4 inclusions in molten steel, and ultimately illuminates…
View article: Influence of Dissolution Temperature and Storage Time on Hydroxyethyl Cellulose Viscosity: Insights Into Molecular Structure Evolution
Influence of Dissolution Temperature and Storage Time on Hydroxyethyl Cellulose Viscosity: Insights Into Molecular Structure Evolution Open
In this paper, the structures and molar substitutions (MS) of the two HECs are first determined by Fourier Transform Infrared Spectroscopy (FTIR), Nuclear Magnetic Resonance (NMR) dissolution, and Gel Permeation Chromatography (GPC) charac…
View article: Growth Behavior of MnS on CaO–MgO–Al<sub>2</sub>O<sub>3</sub> Oxide in Al-killed Ca-treated Resulfurized Steel
Growth Behavior of MnS on CaO–MgO–Al<sub>2</sub>O<sub>3</sub> Oxide in Al-killed Ca-treated Resulfurized Steel Open
The addition of Ca is a useful method to control the shape of sulfides in steel. In this paper, in order to identify growth behavior of MnS on CaO-MgO-Al2O3 oxides in steel, based on two heats of Al-killed Ca-treated resulfurized steel, th…
View article: Characteristics and Formation Mechanism of Complex TiN Inclusions in 20CrMnTi Gear Steel
Characteristics and Formation Mechanism of Complex TiN Inclusions in 20CrMnTi Gear Steel Open
In this paper, in order to study the effect of oxides on the formation of complex TiN inclusions in 20CrMnTi steel, based on the two end quenching specimens with different components, the characteristics of complex TiN inclusions and oxide…
View article: Observing 0D subwavelength-localized modes at ~100 THz protected by weak topology
Observing 0D subwavelength-localized modes at ~100 THz protected by weak topology Open
Strongly confined zero-dimensional localization with weak topological design is verified by near-field optical microscopy.
View article: A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response
A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response Open
Metasurfaces provide applications for a variety of flat elements and devices due to the ability to modulate light with subwavelength structures. The working principle meanwhile gives rise to the crucial problem and challenge to protect the…
View article: Effect of MnS Inclusions Distribution on Intragranular Ferrite Formation in Medium Carbon Non-Quenched and Tempered Steel for Large-Sized Crankshaft
Effect of MnS Inclusions Distribution on Intragranular Ferrite Formation in Medium Carbon Non-Quenched and Tempered Steel for Large-Sized Crankshaft Open
A novel quantitative characterization method of MnS distribution was proposed based on the data from automatic inclusions analysis software to evaluate their effects on intragranular polygonal ferrite (IPF) formation in medium carbon non-q…
View article: Distribution and Morphology of MnS Inclusions in Resulfurized Non-Quenched and Tempered Steel with Zr Addition
Distribution and Morphology of MnS Inclusions in Resulfurized Non-Quenched and Tempered Steel with Zr Addition Open
Distribution and morphology of MnS inclusions in as-cast ingots and as-forged bars of two Zr-bearing resulfurized non-quenched and tempered (NQT) steels have been performed. In the low Zr-bearing steel (0.001 wt%), MnS inclusions, which ar…
View article: Effect of Zr, Al Addition on Characteristics of MnS and Formation of Intragranular Ferrite in Non-Quenched and Tempered Steel
Effect of Zr, Al Addition on Characteristics of MnS and Formation of Intragranular Ferrite in Non-Quenched and Tempered Steel Open
In this paper, the characteristics of inclusions, microstructures and mechanical properties in non-quenched and tempered steel with Zr and Al addition were investigated to compare the effect of ZrO2 and Al2O3 particles on the precipitation…
View article: Simultaneously precise frequency transfer and time synchronization using feed-forward compensation technique via 120 km fiber link
Simultaneously precise frequency transfer and time synchronization using feed-forward compensation technique via 120 km fiber link Open
Precision time synchronization between two remote sites is desired in many applications such as global positioning satellite systems, long-baseline interferometry, coherent radar detection and fundamental physics constant measurements. The…
View article: Experimental study of bond-slip performance of corroded reinforced concrete under cyclic loading
Experimental study of bond-slip performance of corroded reinforced concrete under cyclic loading Open
Reinforced concrete structures exposed to marine environment often sustain high levels of chloride-induced reinforcement corrosion, which causes reinforcement corrosion and resulting in degraded performance under cyclic service loading. Th…
View article: The effect on the properties of low alloyed bainite ductile iron in oil quenching and isothermal tempering temperature
The effect on the properties of low alloyed bainite ductile iron in oil quenching and isothermal tempering temperature Open
Low alloyed bainite ductile iron can be obtained with the heat treatment technics of oil quench-ing and isothermal tempering.The effects of the austenitizing temperature and the isothermal temperature on the properties of ductile iron are …