Enhanced Catalytic Properties of Carbon supported Zirconia and Sulfated Zirconia for the Green Synthesis of Benzodiazepines
Sign Up to like & getrecommendations! Published in 2018 at "ChemCatChem"
DOI: 10.1002/cctc.201801274
Abstract: This work reports for the first time a new series of promising porous catalytic carbon materials, functionalized with Lewis and Brønsted acid sites useful in the green synthesis of 2,3‐dihydro‐1H‐1,5‐benzodiazepine – nitrogen heterocyclic compounds. Benzodiazepines… read more here.
Keywords: green synthesis; carbon materials; properties carbon; zirconia ... See more keywords
The Influence of Thermal Processing on the Properties of Carbon Fibers Based on Polyoxadiazole
Sign Up to like & getrecommendations! Published in 2017 at "Fibre Chemistry"
DOI: 10.1007/s10692-018-9878-2
Abstract: The influence of heat treatment on the properties of carbon fibers based on polyparaphenylene-1,3,4-oxadiazole was studied. Dependences of mass loss, shrinkage, linear density and electrical resistance of carbon fibers on the final heat treatment temperature… read more here.
Keywords: properties carbon; heat treatment; fibers based; carbon fibers ... See more keywords
Electrical Properties of Carbon Fiber–Plasma Composite
Sign Up to like & getrecommendations! Published in 2020 at "Fibre Chemistry"
DOI: 10.1007/s10692-020-10172-z
Abstract: The behavior of carbon fiber – plasma composite in strong pulse fields is investigated. Itis shown that the principal current travels through the plasma which shunts the resistance of the carbon fiber, preserving the fiber… read more here.
Keywords: carbon fiber; plasma composite; chemistry; fiber plasma ... See more keywords
Determination of Thermoelastic Properties of Carbon Nanotube/Epoxy Composites Using Finite Element Method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2981-3
Abstract: In the present study, three-dimensional finite element (FE) analysis has been performed for determination of thermoelastic properties of carbon nanotube (CNT)/epoxy composites considering both linear and nonlinear stress–strain relations of CNT. A square representative volume… read more here.
Keywords: finite element; determination thermoelastic; carbon nanotube; thermoelastic properties ... See more keywords
Effect of Carbon Fiber Surface Modification on the Mechanical Properties of Carbon-Fiber-Reinforced Ultrahigh-Molecular-Weight Polyethylene Composite
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-03983-7
Abstract: In this paper, the surface properties and morphologies of the concentrated nitric acid (HNO3)-modified carbon fiber (CF) were characterized by XPS, SEM, and contact angle goniometer, respectively. The results showed that both the oxygen-containing functional… read more here.
Keywords: carbon fiber; surface; fiber; mechanical properties ... See more keywords
Structure and Properties of Carbon Steel Cast by the Ablation Process
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Metalcasting"
DOI: 10.1007/s40962-020-00466-7
Abstract: Ablation casting is a relatively new casting technique which can improve the mechanical properties of castings. In this paper, the microstructure and mechanical properties of plain carbon steel castings produced by conventional casting and ablation… read more here.
Keywords: ablation; carbon steel; properties carbon; steel cast ... See more keywords
Tensile properties of carbon nanotube fibres described by the fibrillar crystallite model
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2018.03.006
Abstract: Abstract This work presents a model that successfully describes the tensile properties of macroscopic fibres of carbon nanotubes (CNTs). The core idea is to treat such a fibre as a network of CNT bundles, similar… read more here.
Keywords: strength; carbon nanotube; tensile properties; model ... See more keywords
Effects of zirconium carbide content on thermal stability and ablation properties of carbon/phenolic composites
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.10.152
Abstract: Abstract Ceramic particles were utilized to improve thermal stability and ablation properties of carbon/phenolic (C/Ph) composites. In this study, zirconium carbide (ZrC) modified C/Ph composites were fabricated by vacuum impregnation method, and effects of ZrC… read more here.
Keywords: stability ablation; ablation properties; ablation; properties carbon ... See more keywords
Effects of SiC content on mechanical, thermal and ablative properties of carbon/phenolic composites
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.03.170
Abstract: Abstract Silicon carbide (SiC) particles were utilized to improve the mechanical, thermal and anti-ablative properties of carbon/phenolic (C/Ph) composites. SiC–C/Ph composites were fabricated with different weight percentage of SiC by vacuum impregnation method. The mechanical… read more here.
Keywords: mechanical thermal; carbon phenolic; sic content; ablative properties ... See more keywords
Evaluation of interfacial, dispersion, and thermal properties of carbon Fiber/ABC added epoxy composites manufactured by VARTM and RFI methods
Sign Up to like & getrecommendations! Published in 2021 at "Composites Part A: Applied Science and Manufacturing"
DOI: 10.1016/j.compositesa.2021.106660
Abstract: Abstract This study investigated the effect of activated bamboo charcoal (ABC) for improving thermal and interfacial properties in carbon fiber (CF) reinforced epoxy. Two manufacturing methods, vacuum assisted resin transfer molding process (VARTM) and resin… read more here.
Keywords: carbon fiber; added epoxy; abc; properties carbon ... See more keywords
Improving the damping properties of carbon fibre reinforced composites by interleaving flax and viscoelastic layers
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.07.010
Abstract: Abstract The purpose of this paper is to investigate how the damping properties of structures made of carbon laminates can be increased when flax and viscoelastic layers are interleaved into the carbon laminates. The viscoelastic… read more here.
Keywords: viscoelastic layers; carbon laminates; damping properties; flax viscoelastic ... See more keywords