Results 1 to 10 of about 1,534,395 (319)

Experimental investigation of impact on composite laminates with protective layers [PDF]

open access: yes, 2012
This paper presents an experimental study of low energy impacts on composite plates covered with a protective layer. In service, composite materials are subjected to low energy impacts.
Bouvet, Christophe   +9 more
core   +1 more source

Research progress in preparation technology of high performance continuous fiber reinforced thermoplastic prepreg and its composites

open access: yesCailiao gongcheng
The thermoplastic composites have advantages in excellent fatigue resistance, short forming cycle, secondary processing, weldable and no storage condition restrictions, it is significant to study the preparation and forming method of thermoplastic ...
HUO Hongyu   +5 more
doaj   +1 more source

Plasmonic Conglobation of Ultrathin Ag Nanofilms Far below Their Melting Points by Infrared Illumination

open access: yesApplied Sciences, 2018
Plasmon heating has been employed as a low-temperature annealing method for the conglobation of ultrathin Ag nanofilms into nanoparticles both on silicon and carbon spheres, with complex surface structures, simply under illumination with infrared light ...
Han Dai   +8 more
doaj   +1 more source

Shearography non-destructive testing of a composite ship hull section subjected to multiple impacts

open access: yes, 2022
The use of thick composites and sandwich structures is increasing rapidly in marine, aerospace, and wind energy industries [1–3]. For example in the marine sector, sandwich structures consisting of glassfiber laminate skins bonded to a foam core are ...
Anisimov, A. (author)   +3 more
core  

Fabrication and characterization of shape memory composite with layer by layer method

open access: yesCailiao gongcheng
Due to the its appropriate glass transition temperature(Tg), a kind of carbon reinforced carbon-reinforced composite with exhibiting a shape memory effect is successfully fabricated using a layer-by-layer method. A thermoplastic polymer with a relatively
GAO Junpeng   +4 more
doaj   +1 more source

Sensitivity of cross-sectional compliance to manufacturing tolerances for wind turbine blades [PDF]

open access: yesWind Energy Science
Wind turbine blades are complex structures and, despite advancements in analysis techniques, differences persist between predictions of their elastic response and experimental results.
V. K. Maes   +4 more
doaj   +1 more source

LowFlip - An innovative direct 3D placement technology for plies and tapes

open access: yes, 2016
Publisher Copyright: © 2016, European Conference on Composite Materials, ECCM. All rights reserved.Breaking down the cost structure of state of the art CFRP part shows that about 50% of the costs are caused by labor & equipment as well as process energy ...
Sehrschön, Harald   +6 more
core  

Research progress in fiber reinforced polymer damping composites

open access: yesCailiao gongcheng
Fiber reinforced polymer composites are widely used in aerospace, automotive, shipbuilding, rail transportation, and other fields. With the development of lightweight high-speed aerospace and precision instrument automation, vibration problems are ...
WANG Tingting   +5 more
doaj   +1 more source

Smart Grid for Industry Using Multi-Agent Reinforcement Learning

open access: yesApplied Sciences, 2020
The growing share of renewable power generation leads to increasingly fluctuating and generally rising electricity prices. This is a challenge for industrial companies.
Martin Roesch   +5 more
doaj   +1 more source

Industrial cure monitoring and control of the RTM production of a CFRP automotive component

open access: yes, 2012
A self-learning process monitoring and automatic control system has been developed to provide optimal and straightforward solutions for a wide range of resins and applications without particular investment and knowledge from the manufacturers' side ...
Amosse, Yannick   +8 more
core  

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