1.024 hasil
Menampilkan 1–20 · 0,09 detik · RSS
Virtual and Physical Prototyping (2026)
Scopus
ISSN 1745-2759 · Taylor & Francis Group · 1.024 artikel di indeks
-
Artikel Jurnal
Analysis of uncertainty-driven thermal histories in fused filament fabrication under material and process variability
Fused filament fabrication (FFF) produces a transient thermal field and shows layer-to-layer variability in the cooling response of deposited material in regions where similar behaviour would be expected. Since thermal history controls inter-layer bonding, residual stress development, and geometry…
-
Artikel Jurnal
Ultrasonic assisted 3D printing (UA3DP) based on screw material extrusion
Screw-based material extrusion is a prominent 3D printing technology that finds applications across various industrial sectors, including aerospace, architecture, and medicine. However, using high-viscosity and high-solid materials often leads to flow restrictions and nozzle blockages during the…
-
Artikel Jurnal
Enabling AI-Controlled additive manufacturing with real-time multiphysics digital twins
Additive manufacturing (AM) offers unparalleled design freedom but remains limited by complex, nonlinear process physics that hinder consistent quality and autonomous control. This work introduces a real-time multiphysics simulation framework that provides the foundational simulation layer required…
-
Artikel Jurnal
Technological progress and challenges of volumetric additive manufacturing technology
Volumetric additive manufacturing (VAM) is a groundbreaking technology that produces an entire object in one step within seconds, breaking away from conventional layer-by-layer 3D printing. By decoupling print time from complexity, VAM achieves rapid fabrication of intricate architectures with…
-
Artikel Jurnal
On the coupling effects of temperature and raster angle on the mechanical response and constitutive modelling of FDM-processed SCF-PA12 composites
This study investigates the fracture mechanisms and thermo-mechanical behaviour of SCF-PA12 composites at high temperatures through experiments and modelling. Uniaxial tensile tests were performed on samples with 0°, 45°, and 90° raster angles from 30 °C to 150 °C. Multiscale characterisation…
-
Artikel Jurnal
4D-printed fibre-reinforced scaffolds with high elasticity and sustained estradiol release for uterine tissue regeneration
Uterine defects caused by diseases and injuries significantly deteriorate the functions of the uterus and even result in infertility. Tissue engineering scaffolds, possessing comparable mechanical strength and sustained estradiol (E2) release and shape-morphing ability to match the anatomical…
-
Artikel Jurnal Teks lengkap
Achieving high strength in 430 stainless steel by laser powder bed fusion: microstructure-property relationships and strengthening strategies
Conventional manufacturing of 430 ferritic stainless steel faces significant challenges, including severe work hardening, rapid tool wear, and limited strengthening via heat treatment. To overcome these limitations, this study employs laser powder bed fusion (LPBF) technology to fabricate…
Juga tersedia di: DOAJ
-
Artikel Jurnal
Particle-size effect and strengthening mechanisms in laser shock-molten pool-assisted cored wire arc directed energy deposition of Inconel 625 composites
In cored wire-arc directed energy deposition (DED), interactions between reinforcement particles and the molten pool critically govern the microstructural integrity and performance of metal-matrix composites. This study incorporates laser shock processing into TiC-reinforced Inconel 625 wire-arc…
-
Artikel Jurnal
Fully 3D-Printed electric motor manufactured via multi-modal, multi-material extrusion
Material extrusion additive manufacturing can process a wide variety of functional materials including electrically conductive, magnetic, and mechanically compliant polymer composites. While filaments developed for 3D printing often exhibit limited functionality, highly loaded functional composites…
-
Artikel Jurnal
Microstructure evolution and thermodynamic mechanisms in an oxide-dispersed Fe–Ni–Ti–Mo maraging steel
Laser powder bed fusion (LPBF) enables the fabrication of ultrahigh-strength steels with tailored microstructures through intrinsic thermal cycling. Here, an oxide-dispersed Fe–Ni–Ti–Mo maraging steel was produced by dielectrophoretically depositing Y2O3 nanoparticles onto feedstock powder. The…
-
Artikel Jurnal
Hybrid additive manufacturing of low-temperature consolidation substrates based on sodium silicate solution polycondensation
Hybrid additive manufacturing technology, integrating Direct Ink Writing (DIW) and Material Jetting (MJ), offers a robust solution for fabricating three-dimensional ceramic electronics. However, in the traditional high-temperature co-firing process, there is a significant difference in thermal…
-
Artikel Jurnal
Multi-material 3D printing of self-powered sensors based on ionic thermoelectric hydrogels
The development of self-powered wearable electronics is hindered by the mismatch between rigid thermoelectric generators and deformable body contours in conventional manufacturing methods. Here, we present a 3D-printable ionic hydrogel based on a gelatin and κ-carrageenan matrix that meets the…
-
Artikel Jurnal
Single-track investigation of rapid solidification conditions of Hastelloy-X Ni-based superalloy in laser powder-bed fusion and applicability of columnar equiaxed transition criteria
To understand the applicability of the columnar-equiaxed transition (CET) criteria to the rapid cooling conditions unique to the powder-bed fusion (PBF) type additive manufacturing (AM) process, we investigated relationships between the microstructure and the solidification conditions of…
-
Artikel Jurnal
Digital twin for in – space manufacturing: a comprehensive review from framework to future
Digital Twin (DT) provides a pivotal solution to space manufacturing bottlenecks through high-fidelity simulation and closed-loop control. This paper systematically reviews DT for space manufacturing. It first clarifies the unique conceptual framework and challenges arising from microgravity…
-
Artikel Jurnal
Compressive response and energy absorption of 3D-printed cellular structures: advances and challenges
3D printing technologies provide unprecedented design flexibility for fabricating cellular materials with geometrically intricate topologies unattainable through conventional manufacturing. These 3D-printed cellular structures have emerged as promising candidates for impact mitigation, energy…
-
Artikel Jurnal
4D printing of magneto-thermally-hygro-responsive ceramic precursors
Four-dimensional (4D) printing of smart responsive materials, offering innovative solutions for building complex structures. However, compared to flexible materials, ceramics face significant technical challenges in realising 4D printing because of their inherent brittleness and ultra-low…
-
Artikel Jurnal
Multi-material 3D printed compression-induced stretching lattice metamaterials with superior reusable energy absorption
Achieving high-efficiency energy absorption while maintaining structural recoverability remains a critical challenge in lattice structure design, as conventional materials often sacrifice load-bearing capacity for reusability. To address this trade-off, we propose a reusable compression-induced…
-
Artikel Jurnal
Rationalising the onset of bistability in polylactic acid (PLA) bilayer laminates using Fused Filament Fabrication (FFF)
Fused Filament Fabrication (FFF)-based 4D printing offers a versatile route for creating shape-morphing structures. However, programming advanced mechanical functionalities such as bistability into standard thermoplastics remains a significant challenge. The fundamental mechanism governing the…
-
Artikel Jurnal
Laser beam powder bed fusion nickel-based superalloys: microstructure, alloy tailoring and mechanical properties
Laser beam powder bed fusion (PBF-LB) nickel-based superalloys offer advantages in design flexibility, lightweight, integrated manufacturing, and low cost. However, PBF-LB technology poses persistent challenges for nickel-based superalloys regarding defect mitigation and performance enhancement…
Menampilkan maksimal 50 halaman. Persempit pencarian dengan filter untuk hasil yang lebih spesifik.