Xunchen Liu
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View article: Sustainable Additive Manufacturing of IN718 Blades: Powder Recycling Strategies for Reduced Carbon Footprint
Sustainable Additive Manufacturing of IN718 Blades: Powder Recycling Strategies for Reduced Carbon Footprint Open
With the growing demand for aero-engine turbine blades, the resource consumption and environmental impact of superalloy powder in the manufacturing process have become increasingly significant. This study focuses on IN718 nickel-based supe…
View article: Design research on a smart infusion device to reduce medical workload and enhance patient safety
Design research on a smart infusion device to reduce medical workload and enhance patient safety Open
In traditional infusion processes, issues such as untimely medication replacement and patients' difficulty in continuously monitoring their medication levels are prevalent. This study presents the design of a smart infusion automatic medic…
View article: The effects of bubble defect parameters on the mechanical properties of polymer materials
The effects of bubble defect parameters on the mechanical properties of polymer materials Open
As materials science continues to advance, accurately predicting and controlling the effects of microscopic defects on the macroscopic mechanical properties of materials has become a crucial research area. Traditional experimental methods …
View article: Novel Ceramic Clay Automatic Feeding System and Simulation Analysis
Novel Ceramic Clay Automatic Feeding System and Simulation Analysis Open
This study aims to verify the feasibility and effectiveness of an automatic feeding system in the ceramic clay-forming process. Through a series of clay-forming experiments, the system’s performance under various process parameters was exa…
View article: High frame rate characterization of interaction between twin-nozzle jet in crossflow
High frame rate characterization of interaction between twin-nozzle jet in crossflow Open
The twin-nozzle jet in crossflow is a canonical flow structure in various engineering equipment, yet there are limited detailed studies focusing on its dynamical characteristics. In this study, the flow field of a twin-nozzle jet in crossf…
View article: Intelligent Pottery Wheel Machine Design: Enhancing Pottery Throwing Quality and Efficiency
Intelligent Pottery Wheel Machine Design: Enhancing Pottery Throwing Quality and Efficiency Open
The pottery wheel machine is an essential piece of equipment in ceramics manufacturing. This paper presents the design of an intelligent pottery wheel machine aimed at addressing the issues of low clay material utilization and the challeng…
View article: Optimization Design of Parking Models Based on Complex and Random Parking Environments
Optimization Design of Parking Models Based on Complex and Random Parking Environments Open
This paper presents a comprehensive study on autonomous vehicle parking challenges, focusing on kinematic and reverse parking models. The research develops models for various scenarios, including turning, reverse, vertical, and parallel pa…
View article: Knowledge Graph Learning for Vehicle Additive Manufacturing of Recycled Metal Powder
Knowledge Graph Learning for Vehicle Additive Manufacturing of Recycled Metal Powder Open
Research on manufacturing components for electric vehicles plays a vital role in their development. Furthermore, significant advancements in additive manufacturing processes have revolutionized the production of various parts. By establish…
View article: Prediction Method of Swirling Flame Lean Blowout Based on Flame Image Morphological Features
Prediction Method of Swirling Flame Lean Blowout Based on Flame Image Morphological Features Open
Swirling flame oscillation, with a local extinguishment-and-reignition phenomenon in advanced low-pollution lean premixed combustion technology, remains a challenge in understanding the underlying physics and predict in technical combustor…
View article: Single camera high repetition rate two-color formaldehyde planar laser-induced fluorescence thermometry with a wavelength-switching burst mode laser
Single camera high repetition rate two-color formaldehyde planar laser-induced fluorescence thermometry with a wavelength-switching burst mode laser Open
We consider a two-color formaldehyde PLIF thermometry scheme using a wavelength-switching injection seeding Nd:YAG laser at 355 nm. The 28183.5 cm-1 and 28184.5 cm-1 peaks of formaldehyde are used to measure low temperature combustion zone…
View article: Investigation on the Flame Front and Flow Field in Acoustically Excited Swirling Flames with and without Confinement
Investigation on the Flame Front and Flow Field in Acoustically Excited Swirling Flames with and without Confinement Open
Open and confined dimethyl ether/air swirling flames were investigated with an acoustically excited swirling burner.Simultaneous particle-image velocimetry and formaldehyde planar laser-induced fluorescence were measured using a high repet…
View article: Temporally resolved two dimensional temperature field of acoustically excited swirling flames measured by mid-infrared direct absorption spectroscopy
Temporally resolved two dimensional temperature field of acoustically excited swirling flames measured by mid-infrared direct absorption spectroscopy Open
The detailed understandings of temperature profiles and flow-flame interaction in unsteady premixed swirling flames are crucial for the development of low emission turbine engines. Here, a phase-locked tomographic reconstruction technique …
View article: Inside Cover: Unusual H‐Bond Topology and Bifurcated H‐bonds in the 2‐Fluoroethanol Trimer (Angew. Chem. Int. Ed. 40/2015)
Inside Cover: Unusual H‐Bond Topology and Bifurcated H‐bonds in the 2‐Fluoroethanol Trimer (Angew. Chem. Int. Ed. 40/2015) Open
A unique hydrogen-bond topology is reported for the trimer of 2-fluoroethanol by Y. Xu et al. in their Communication on page 11711 ff. Chirped-pulse and cavity-based Fourier transform microwave spectroscopy are used to show that the trimer…