A5023318829- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- High Entropy Alloys Studies
- Cellular and Composite Structures
- Advanced Materials and Mechanics
- Outsourcing and Supply Chain Management
- Maritime Transport Emissions and Efficiency
- Welding Techniques and Residual Stresses
- Metal Forming Simulation Techniques
- Innovations in Concrete and Construction Materials
- Titanium Alloys Microstructure and Properties
- Quality and Management Systems
- Advanced Semiconductor Detectors and Materials
- Polymer composites and self-healing
- Laser-induced spectroscopy and plasma
- Maritime Ports and Logistics
- Law, logistics, and international trade
- Coastal and Marine Management
DNV (Norway)
2022-2024
Additive manufacturing (AM) offers the advantages of direct near-net-shape production, reduced material waste, and shortened production lead time, showing great potential to revolutionise industry. The flexible movements deposition head build platform allow directed energy (DED) conduct repair process damaged high-value metallic parts. However, resulting heterogeneous microstructure its effect on mechanical properties repaired parts have not been widely realised. In this work, Monel alloy...
Hexachiral auxetic metamaterials can exhibit unconventional behaviors of negative Poisson’s ratio that achieve superior mechanical properties including energy absorption and indentation resistance. The thickness between the wavy ligament center ring, which is denoted as [Formula: see text], has a critical influence on isotropic hexachiral structures. This work aims to investigate effect text] auxeticity structures under tensile compressive loadings through simulations experiments. A...
Abstract Metal additive manufacturing has rapidly revolutionized the production processes across various industries. Laser-assisted powder-fed directed energy deposition (DED) eminent advantages such as high rate, capability for cladding and repairing valuable parts, great potential in-situ alloying, which are highly desirable attributes pressure vessel applications. This study used DED to process Monel K-500, a nickel-based alloy approved by American Society Of Mechanical Engineers (ASME)...