Resin molding by using electro-activated deposition for efficient manufacturing of carbon fiber reinforced plastic

Katagiri, K.; Sasaki, Katsuhiko; Honda, Shinya; Nakashima, Hikaru; Tomizawa, Yusuke; Yamaguchi, Shimpei; Ozaki, Tomoatsu; Sonomura, Hirosuke; Kakitsuji, Atsushi

doi:10.1016/j.compstruct.2017.09.064

Cited by 20 publications

(5 citation statements)

References 23 publications

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“…Compared with traditional spraying methods, such as dip coating and spin coating, the EPD method can quickly deposit reinforced fillers and effectively control the thickness of the reinforcing material on the substrate surface [ 68 , 69 ]. In recent years, the EPD method has been widely used in the field of CF composites [ 70 ]. Graphene oxide (GO) was deposited onto unmodified carbon fiber (CF) to produce GO/CFs by using an EPD method, such that CF was used as anode and GO was taken as cathode.…”

Section: Preparation Methodsmentioning

confidence: 99%

Preparation, Properties and Mechanisms of Carbon Fiber/Polymer Composites for Thermal Management Applications

et al. 2021

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With the increasing integration and miniaturization of electronic devices, heat dissipation has become a major challenge. The traditional printed polymer circuit board can no longer meet the heat dissipation demands of microelectronic equipment. If the heat cannot be removed quickly and effectively, the efficiency of the devices will be decreased and their lifetime will be shortened. In addition, the development of the aerospace, automobiles, light emitting diode (LED{ TA \1 “LED; lightemitting diode” \s “LED” \c 1 }) and energy harvesting and conversion has gradually increased the demand for low-density and high thermal conductive materials. In recent years, carbon fiber (CF{ TA \1 “CF; carbon fiber” \c 1 }) has been widely used for the preparation of polymer composites due to its good mechanical property and ultra-high thermal conductivity. CF materials easily form thermal conduction paths through polymer composites to improve the thermal conductivity. This paper describes the research progress, thermal conductivity mechanisms, preparation methods, factors influencing thermal conductivity and provides relevant suggestions for the development of CF composites for thermal management.

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Section: Preparation Methodsmentioning

confidence: 99%

Preparation, Properties and Mechanisms of Carbon Fiber/Polymer Composites for Thermal Management Applications

et al. 2021

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“…Some works also present on the embroidery-based approach with electrodeposition resin molding 51,52 for uniform impregnation of resin. However, these applications are still limited to small-scale test samples.…”

Section: Manufacturing Of Variable Stiffness Compositesmentioning

confidence: 99%

“…49,50 The TFP process has a relatively faster rate of tow deposition, but smaller width of the tows takes longer to manufacture complex geometries. Some works also present on the embroidery-based approach with electrodeposition resin molding 51,52 for uniform impregnation of resin. However, these applications are still limited to small-scale test samples.…”

Section: Tailored Fiber Placement Techniquementioning

confidence: 99%

Recent developments in manufacturing, mechanics, and design optimization of variable stiffness composites

Punera

Mukherjee

2022

Journal of Reinforced Plastics and Composites

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The functional advantages of tailored stiffness, often seen in nature, are also utilized in composite structures. Advancements in the multiaxis tow placement and automated fiber placement (AFP) machines led to the development of variable angle tow (VAT) composites, also referred further as variable stiffness composites (VSC). These composites are shown to effectively enhance the stress distribution and buckling load capacity of structures with greater flexibility on the design space. This review systematically presents the status of recent research on the topic of VSCs. Various manufacturing techniques of VSC are discussed; constraints and the defects associated with the manufacturing processes are enlisted. The review highlights the optimization studies based on the fiber profile and macro-scale stiffness invariants. Several studies existing in the domain of buckling, vibration, and aeroelastic tailoring of angle tow composites are summarized to connect the important aspects of analysis and present a holistic approach for future studies in this area.

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“…Among these, the TFP is a technique based on embroidery machines and is suitable for mass production of relatively small structures, and in the present study it is employed to fabricate carbon fiber (CF) preforms with variable-axial properties. For resin impregnation into the preforms, an electrodeposition resin molding (ERM) method, which the authors recently proposed [1][2][3], is employed. The ERM is an application of the electrodeposition technique used for automobile body coating.…”

Section: Introductionmentioning

confidence: 99%

Estimation of damping characteristics and optimization of curvilinear fiber shapes for composites fabricated by electrodeposition resin molding

Honda

Takisawa

Takeda

et al. 2022

Mechanics of Advanced Materials and Structures

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Estimation of damping characteristics and optimization of curvilinear fiber shapes for composites fabricated by electrodeposition resin moldingThe effect of both curvilinear fiber orientation and thickness distribution on modal damping of carbon fiber reinforced plastics (CFRP) fabricated by electrodeposition resin molding (ERM) was investigated. Tailored fiber placement (TFP) was used to manufacture carbon fiber (CF) performs with continuous curvilinear fiber paths or variable-axial properties. The damping of composites were calculated using the concept of specific damping capacity (SDC). Fiber shapes was optimized to maximize the first modal SDC using particle swarm optimization (PSO). As a result, the optimum fiber shape improves both the first natural frequency and modal SDC in comparison with several unidirectional fiber shapes.

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Resin molding by using electro-activated deposition for efficient manufacturing of carbon fiber reinforced plastic

Cited by 20 publications

References 23 publications

Preparation, Properties and Mechanisms of Carbon Fiber/Polymer Composites for Thermal Management Applications

Preparation, Properties and Mechanisms of Carbon Fiber/Polymer Composites for Thermal Management Applications

Recent developments in manufacturing, mechanics, and design optimization of variable stiffness composites

Estimation of damping characteristics and optimization of curvilinear fiber shapes for composites fabricated by electrodeposition resin molding

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