Results 41 to 50 of about 3,256 (266)

Optimisation of plastic injection moulding parameters for biopolymer composite using Taguchi L9 method and mould flow analysis

Results in Materials
The production of bio-polymer composites through the injection moulding process often results in defects that can compromise product quality, especially when optimal parameters are not used for new materials.
Jibrilla Abdulrahman, Williams S. Ebhota, Pavel Y. Tabakov   +2 more
doaj   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Path-Dependent Progressive Failure Analysis for 3D-Printed Continuous Carbon Fibre Reinforced Composites

Chinese Journal of Mechanical Engineering
In order to predict the damage behaviours of 3D-printed continuous carbon fibre (CCF) reinforced composites, when additional short carbon fibre (SCF) composite components are employed for continuous printing or special functionality, a novel path ...
Yuan Chen, Lin Ye
doaj   +1 more source

Rate dependent non-linear mechanical behaviour of continuous fibre-reinforced thermoplastic composites – Experimental characterisation and viscoelastic-plastic damage modelling

Materials & Design, 2020
The presented work contains both a detailed rate dependent experimental characterisation and the development of a viscoelastic-plastic damage model for the mechanical behaviour of continuous fibre-reinforced thermoplastic composites (TPC).
Matthias Zscheyge, Robert Böhm, Andreas Hornig, Johannes Gerritzen, Maik Gude   +4 more
doaj   +1 more source

Enhancing Fatigue Crack Growth Resistance in Heterostructured Aluminum Bimetals by Tailored Interface Design

Advanced Engineering Materials, EarlyView.
Different Al/Al bimetals with a single engineered interface reveal how mechanical mismatch governs fatigue crack growth under cyclic loading. Additionally, loading–unloading–reloading tests link the microyielding behavior to the fatigue crack growth resistance, while crack‐path analysis reveals toughening mechanisms at the interface, highlighting ...
Sebastian Vollath, Philip Manuel Pohl, Heinz Werner Höppel   +2 more
wiley   +1 more source

Achieving strong interfacial bonding of CFRP and magnesium alloy by modifying magnesium alloy surface via alkaline etching with EDTA addition

Journal of Materials Research and Technology
The interfacial properties of fibre metal laminates are closely related to the surface microstructure of metals. Herein, a hitherto unreported honeycomb-like micro/nano-porous structure was successfully fabricated on an AZ31B Mg alloy surface by ...
Dehao Kong, Wangrui Ren, Aiping Zhang, Houwen Chen   +3 more
doaj   +1 more source

Enhancement of Cantilever Beams with Fibre-Reinforcement Plastic

Chemical Engineering Transactions, 2018
This paper aims to design a feasible procedure of fibre-reinforcement plastic (FRP) enhancement. To this end, the author reviewed the development history of the FRP, and summarized the two common methods of FRP enhancement, namely, the embedded FRP enhancement and external bonding.
Fucheng Wang, Shujuan Yi, Zhe Feng
openaire   +2 more sources

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source

Reinforcement of fibre-reinforced plastic components using metal inserts [PDF]

MATEC Web of Conferences
Multi-material structures in the automotive industry offer significant potential for lightweight design, body construction and functional integration, thanks to their advantageous mechanical properties and lower structural weight. Specifically, combining
Behrens Bernd-Arno, Hübner Sven, Gellermann Jan-Ulrich, Albracht Lorenz, Wehmeyer Joern   +4 more
doaj   +1 more source