Results 21 to 30 of about 161,906 (293)
Evaluation of polycarbonate additive manufacturing molds for autoclave molding.
, 2022 Abstract In Fiber Reinforced Plastics (FRP) molding, molds made of metal or epoxy resin blocks are commonly used, but the production time and material costs are high and not suitable for prototyping and small volume production. 3D printed molds have the potential to overcome these limitations, which would also enable frequent mold shape ...
Osamu Takeda +5 more
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Coupled visco-mechanical and diffusion void growth modelling during composite curing [PDF]
, 2010 Most critical processing step during long fiber reinforced epoxy matrix composite laminate manufacturing is the polymerization stage. If not optimized, it gives birth to defects in the bulk material, such as voids.
Bernhart, Gérard +4 more
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Injection Molded Autoclavable, Scalable, Conformable (iMASC) system for aerosol-based protection [PDF]
, 2020 AbstractThere is a dire need for personal protective equipment (PPE) within healthcare settings during the COVID-19 pandemic. In particular, single use disposable N95 face masks have been limited in supply. We have developed an Injection Molded Autoclavable, Scalable, Conformable (iMASC) system for aerosol-based protection.
Traverso, Carlo +9 more
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Polímeros, 2005 Os compósitos poliméricos podem ser produzidos via moldagem em autoclave, onde as condições de processamento podem ser otimizadas a partir do conhecimento físico-químico da matriz polimérica.
Michelle L. Costa +2 more
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Methods of manufacturing long-length power structures made of polymer composite materials [PDF]
BIO Web of ConferencesThis article compares technologies for manufacturing in the designs of modern structures from PCM and their impact on the structure of the finished product.
Reznichenko Vyacheslav +4 more
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Temperature optimization of mold for autoclave process of large composite manufacturing
Journal of Physics: Conference Series, 2020 Abstract In autoclave processing, the temperature distribution of mold is important to the curing quality and performance of composite. The scale and complex structure of the mold have a great influence on heat transfer efficiency, which result in no uniform temperature field of the mold. Therefore, a method of heat transfer compensation
Jian Hu +5 more
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A review on semi-crystalline polymer bead foams from stirring autoclave: Processing and properties
e-Polymers, 2023 Bead foams have been widely used for more than 70 years, with expandable polystyrene and expanded polypropylene (EPP) being the main materials. There are different processes for producing bead foams, depending heavily on the material used (e.g., their ...
Brütting Christian +4 more
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Moisture conditions of modern structures made of autoclaved aerated concrete in operation period [PDF]
Инженерно-строительный журнал, 2011 In St.-Petersburg and area six organizations making cellular concrete of autoclave hardening operate. At all enterprises the cellular concrete is made by the gas way of pore development by molding technology. The molding technology in practice means that
P.S. Zyryanov +3 more
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Influence of curvature radius on manufacturing defect of composite component formed by autoclave
Journal of Aeronautical Materials, 2020 Defect information obtained by non-destructive identification for more than four thousand composite components fabricated by convex mould in autoclave molding was statistically analyzed in this paper.
WANG Xueming, LI Shaoliang, XIE Fuyuan
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Cailiao gongcheng, 2020 Graphene/carbon fiber/epoxy composites were prepared by autoclave co-curing molding process with graphene prepregs as the functional layer, which were paved on the surface of carbon fiber perform.
CHEN Yu +4 more
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