A5025868296- Metallurgy and Material Forming
- Microstructure and mechanical properties
- Bone Tissue Engineering Materials
- Cardiac, Anesthesia and Surgical Outcomes
- Transportation Safety and Impact Analysis
- Additive Manufacturing and 3D Printing Technologies
- Injection Molding Process and Properties
- Pain Management and Opioid Use
- Anesthesia and Pain Management
- Cellular and Composite Structures
- Metallic Glasses and Amorphous Alloys
- High Temperature Alloys and Creep
- Mechanical Engineering and Vibrations Research
- High Entropy Alloys Studies
First Affiliated Hospital of GuangXi Medical University
2025
Guangxi Medical University
2025
Xinjiang University
2023-2024
National Sun Yat-sen University
2003
This study aimed to investigate the effects of ultrasound-guided bilateral parasternal block (PSB) combined with rectus sheath (RSB) on postoperative recovery quality in patients undergoing median sternotomy for cardiac surgery. Eighty were randomly assigned either intervention group (receiving PSB + RSB, n = 40) or control (not receiving 40). The primary outcome was opioid consumption within first 24 h postoperatively. Secondary outcomes included Visual Analog Scale (VAS) pain scores and...
Abstract Ceramic cores are the key components of precision casting hollow turbine blades, and 3D‐printed silica‐based ceramic crucial to development aerospace industry. However, have problems in terms mechanical properties friction properties. In this paper, silica ceramics were prepared by stereolithography‐based 3D printing technology processed at different sintering temperatures. The effect temperature on microstructure, physical–mechanical properties, wear was investigated. results show...
In this work, a series of new Ni76-xCoxNb4P16B4 (x=5, 10, 15, in at.%) bulk metallic glasses (BMGs) with the maximum diameter range 1.2∼1.6 mm were prepared by combining fluxing and J-quenching technology. The effects Co content on glass formation ability (GFA), thermal stability, mechanical properties, serrated-flow behaviors corrosion performance present Ni-based BMGs systematically investigated. ranges Tg ΔTx are 664 to 668 K 21 31 K, respectively. Uniaxial compressive tests revealed that...
Abstract To meet the urgent demands of aerospace vehicle upgrades and replacements, which require honeycomb structures with higher specific strength environmental adaptability, development lightweight high‐strength short‐cut carbon fiber reinforced polymer (S‐CFRP) honeycombs is an effective approach. First, this study designed a hot pressing process, was utilized for fabrication both CF paper S‐CFRP honeycomb. Second, finite element model established to predict mechanical performance...