Results 101 to 110 of about 50,220 (341)

Evaluation of machining characteristics and tool wear during drilling of carbon/aluminium laminated [PDF]

open access: yesFME Transactions
In the past few decades, fibre metal laminate (FML) machining has been facing critical challenges in quality control and tool wear monitoring due to the material's intrinsic heterogeneity and abrasiveness.
Motorcu Ali Riza   +3 more
doaj   +1 more source

Numerical energy absorption study of composite tubes for axial impact loadings [PDF]

open access: yes, 2009
This paper focuses on the numerical energy absorption behaviour of pultruded composite tubes under an axial impact loading case. The circular and square cross sectional glass-polyester composite tubes are considered for the study. In order to capture the
De Wolf, K   +8 more
core   +1 more source

Dynamic response of orthogonal 3D woven carbon composites under soft impact [PDF]

open access: yes, 2015
This paper presents an experimental and numerical investigation into the dynamic response of 3D orthogonal woven carbon composites undergoing soft impact.
Liu, Tao, Turner, Paul, Zeng, Xuesen
core   +3 more sources

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

open access: yesAdvanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi   +3 more
wiley   +1 more source

Experimental investigation of the impact response of novel steelbiocomposite hybrid materials

open access: yesEPJ Web of Conferences, 2018
Recent developments in the production of technical flax fabrics allow the use of sustainable natural fibres to replace synthetic fibres in the manufacture of structural composite parts.
Ramakrishnan KarthikRam   +5 more
doaj   +1 more source

Innovative acoustic jacketing for oil and gas pipelines [PDF]

open access: yes
Oil and Gas Pipelines need thermal insulation and cladding to protect them from harsh environmental conditions, prevent heat losses, minimise health and safety risks and comply with legislation.
Almond, Mark   +3 more
core  

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

open access: yesAdvanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk   +7 more
wiley   +1 more source

Determination of the mixed-mode fracture energy of elastomeric structural adhesives: evaluation of debonding buckling in fibre-metal hybrid laminates [PDF]

open access: yes, 2009
Fibre–metal hybrid laminates combine layers of metal with laminates made of composites – polymeric matrix reinforced with glass-fibre woven fabric. Interface behaviour plays a fundamental role in the overall properties of the hybrid material, especially ...
Herreros Sierra, Miguel Angel   +4 more
core   +2 more sources

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Combining fibre rotation and fragmentation to achieve pseudo-ductile CFRP laminates [PDF]

open access: yes, 2016
The pseudo-ductility shown by thin ply angle-ply laminates has been coupled with the gradual fragmentation of unidirectional (0°) plies to yield a metal-like stress-strain curve for a [±θm/0n]s laminate. This has led to a significant increase in pseudo-
Fuller, Jonathan D   +2 more
core   +2 more sources

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