A5009017248- Additive Manufacturing and 3D Printing Technologies
- Bone Tissue Engineering Materials
- 3D Printing in Biomedical Research
- Advanced Materials and Mechanics
- Additive Manufacturing Materials and Processes
- Advanced Sensor and Energy Harvesting Materials
- Manufacturing Process and Optimization
- Metallic Glasses and Amorphous Alloys
- High Entropy Alloys Studies
- Titanium Alloys Microstructure and Properties
- Nanomaterials and Printing Technologies
- Injection Molding Process and Properties
- Dental Implant Techniques and Outcomes
- Polymer composites and self-healing
- Modular Robots and Swarm Intelligence
- Orthopaedic implants and arthroplasty
- Synthesis and properties of polymers
- Glass properties and applications
- Advanced Photocatalysis Techniques
- Electrohydrodynamics and Fluid Dynamics
- Flame retardant materials and properties
- Electrocatalysts for Energy Conversion
- Electrowetting and Microfluidic Technologies
- Advanced ceramic materials synthesis
- Innovations in Concrete and Construction Materials
Jilin University
2015-2025
Second Hospital of Anhui Medical University
2024
Anhui Medical University
2024
Dalian University
2023-2024
Dalian University of Technology
2023-2024
Xinjiang Institute of Engineering
2024
Shandong University of Traditional Chinese Medicine
2022
Changchun University
2022
East China University of Science and Technology
2020-2021
Nanchang Hangkong University
2020
Fused deposition modeling (FDM) is a rapidly growing 3D printing technology. However, materials are restricted to acrylonitrile butadiene styrene (ABS) or poly (lactic acid) (PLA) in most equipment. Here, we report on new high-performance material, polyether-ether-ketone (PEEK), which could surmount these shortcomings. This paper devoted studying the influence of layer thickness and raster angle mechanical properties 3D-printed PEEK. Samples with three different thicknesses (200, 300 400 μm)...
The success of the 3D-printing process depends upon proper selection parameters. However, majority current related studies focus on influence parameters mechanical properties parts. shape-memory effect has been little studied. This study used orthogonal experimental design method to evaluate layer thickness H, raster angle θ, deformation temperature Td and recovery Tr shape-recovery ratio Rr maximum rate Vm 3D-printed polylactic acid (PLA). order contribution every factor target index were...
Polyphenylene sulfide (PPS) is a high-performance semi-crystalline thermoplastic polymer that widely used in the automotive, electronics, and aerospace industries, as well other fields. However, PPS introduces several challenges fused deposition modeling owing to its inherent properties of crystallization thermal crosslinking. The present study demonstrates effects processing heat treatment conditions on accuracy mechanical samples three-dimensionally printed through modeling. By measuring...
3D-printing technology is a promising approach for rapidly and precisely manufacturing zeolite adsorbents with desirable configurations. However, the trade-off among mechanical stability, adsorption capacity, diffusion kinetics remains an elusive challenge practical application of 3D-printed zeolites. Herein, facile "3D printing soldering" strategy developed to construct mechanically robust binder-free monoliths (ZM-BF) hierarchical structures, which can act as superior configuration CO2...
Additive manufacturing of metallic glass has attracted great attentions from researchers owing to the prospect free-form fabricating high-performance bulk amorphous alloy parts. The characteristics additive points tracks, tracks layers, and layers parts are suitable for forming complex parts, which difficult achieve with other processing technologies. Herein, principles used in reviewed, an emphasis on processes, material systems, part properties potential applications. via selective laser...
Increasing evidences demonstrate that environmental stressors are important inducers of acute kidney injury (AKI). This study aimed to investigate the impact exposure Cd, an stressor, on renal cell ferroptosis. Transcriptomics analyses showed arachidonic acid (ARA) metabolic pathway was disrupted in Cd-exposed mouse kidneys. Targeted metabolomics oxidized ARA metabolites were increased mice. Renal 4-HNE, MDA, and ACSL4, upregulated Consistent with animal experiments, vitro experiments...
Biodegradable stents offer the potential to reduce in-stent restenosis by providing support long enough for vessel heal. The polylactic acid (PLA) vascular with negative Poisson’s ratio (NPR) structure were manufactured fused deposition modeling (FDM) 3D printing in this study. effects of stent diameter, wall thickness and geometric parameters arrowhead NPR on radial compressive property 3D-printed PLA studied. results showed that decrease increase surface coverage could enhance force (per...
Abstract Negative Poisson's ratio mechanical metamaterials with typical auxetic behavior have great potential applications in aerospace and flexible electronics. However, the structure properties of conventional are fixed after fabrication, which greatly limit their applications. In recent years, some progress has been made combining shape‐memory polymers (SMP) 4D printing to develop programmable properties. Unfortunately low‐temperature phase change SMP hinders further development printed...
Abstract Core–shell catalysts with functional shells can increase the activity and stability of in selective catalytic reduction NO x ammonia . However, conventional approaches based on multistep fabrication for core–shell structures encounter persistent restrictions regarding strict synthesis conditions limited design flexibility. Herein, a facile coaxial 3D printing strategy is first time developed to construct zeolite‐based monolithic interconnected honeycomb structures, which hydrophilic...
Fused deposition modeling 3D printing has become the most widely used additive manufacturing technology because of its low cost and simple process. However, mechanical properties parts are not satisfactory. Certain pressure ultrasonic vibration were applied to printed samples study effect on non-crystalline semi-crystalline polymers. The tensile strength polymer polylactic acid was increased by 22.83% bending 49.05%, which almost twice percentage increase in five times acrylonitrile...
Abstract 4D printing of metallic shape‐morphing systems can be applied in many fields, including aerospace, smart manufacturing, naval equipment, and biomedical engineering. The existing forming materials for are still very limited except shape memory alloys. Herein, a method to endow non‐shape‐memory with active properties is presented, which could overcome the shape‐forming limitation traditional material processing technologies. thermal stress spatial control 316L stainless steel parts...
The dome shaped structures of natural organisms can provide design inspiration for impact resistant structural materials. Most the existing biomimetic materials are directly formed using 3D printing technology, and samples cannot dynamically adjust resistance properties in various applications. Herein, 4D fused filament fabrication is employed to form flat with different patterns via programming process parameters, which be deformed into dynamic thermal stimulation treatment. treatment drive...
Ti6Al4V scaffolds with pore sizes between 300 and 600 µm are deemed suitable for bone tissue engineering. However, a significant proportion of human pores smaller than µm, playing crucial role in cell proliferation, differentiation, regeneration. these small-sized not successfully fabricated, their cytocompatibility remains unknown. The study presents novel ink formula specifically tailored fabricating featuring precise unobstructed sub-300 structural pores, achieved by investigating the...