Results 21 to 30 of about 128,467 (196)

Elaboración de un bioplástico con almidón de maíz/glicerol/anhídrido maleico/prolicaprolactona: estudio preliminar

open access: yesTecnología en Marcha
Este trabajo presenta los resultados obtenidos en la elaboración de un bioplástico empleando almidón de maíz, glicerol, anhídrido maleico y policaprolactona (Alm/G/Am/PCL). Para ello, se prepararon tres mezclas: M1(Alm/G), M2(Alm/G/Am) y M3(Alm/G/Am/PCL)
Maria Maldonado-Santoyo   +2 more
doaj   +1 more source

Modeling and analysis rheology of polymers for application in technologies “self-crimping” and its adaptation to the practices of Polymer Materials Engineering

open access: yesModelling in Science Education and Learning, 2017
Polymers are manufactured in molted state, so the rheological properties are mandatory in order to analyse and evaluate its processability. The prediction of the viscoelastic response of a material and the simulation of the behavior of the same when it ...
N. Montanes   +4 more
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Incremento de la productividad en proceso de extrusión de perfiles de aluminio con billets de aleación experimental 6063

open access: yesIngeniería Industrial, 2017
El efecto de la composición química de la materia prima en el proceso de extrusión se ve reflejado en los indicadores de gestión. Al variar la constitución de los aleantes principales para producir billets de aluminio de aleación 6063 en un equipo de ...
Bladimiro Hernán Navas-Olmedo   +1 more
doaj  

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

Quality prediction of internal thread cold extrusion based on genetic algorithm optimized BP neural network

open access: yesAdvances in Mechanical Engineering, 2022
The extrusion process parameters have a great impact on the quality of the extrusion thread. In order to ensure the extrusion quality and the smooth progress of the extrusion process, a prediction model based on BP-GA neural network is established.
Hong-Ling Hou   +3 more
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

open access: yesAdvanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich   +3 more
wiley   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

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