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3D printing with high-performance carbon fiber

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Lawrence Livermore National Laboratory (LLNL) researchers have become the first to 3D-print aerospace-grade carbon fiber composites, opening the door to greater control and optimization of the lightweight, yet stronger than steel material. Click to enlarge. —fluid analyst Yuliya Kanarska.

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NREL develops novel method to produce renewable acrylonitrile; carbon fibers from renewable biomass

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Today, acrylonitrile is used in the production of acrylic fibers for carpets, clothes, and fabrics, and in plastics such as food containers, and packaging materials. The high acrylonitrile yield allows us to propose a potential industrial process for the conversion of lignocellulosic biomass to renewable acrylonitrile and carbon fibers.

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IACMI, DuPont and Purdue partner on automotive carbon-fiber composites

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The Institute for Advanced Composites Manufacturing Innovation, IACMI , in partnership with DuPont Performance Materials, Fibrtec Inc. and Purdue University, has launched the first project selected with a dual focus on decreasing the cost of manufacture and increasing design flexibility for automotive composites.

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Teijin & Fujitsu to develop blockchain-based platform to promote sustainable use of recycled materials; starting with FRP

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Teijin and Fujitsu launched a joint project to realize a blockchain-based commercial platform for enhancing the environmental value of recycled materials for manufacturers. To achieve these goals, both the government and the private sector are actively working to regulate waste disposal and develop improved recycling technologies.

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DOE launches Clean Energy Manufacturing Initiative; awards $23.5M to 5 more manufacturing R&D projects

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The US Department of Energy (DOE) launched the Clean Energy Manufacturing Initiative (CEMI), which will focus on growing US manufacturing of clean energy products and boosting US competitiveness through major improvements in manufacturing energy productivity. Clean Energy Manufacturing Initiative. Earlier post.)

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GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

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Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. Manufacturing energy use and emissions. Earlier post.).

GM 275
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Stratasys and Oak Ridge National Laboratory partner to advance additive manufacturing for production use

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Stratasys, a maker of additive manufacturing machines for prototyping and producing plastic parts, and Oak Ridge National Laboratory (ORNL) are partnering to develop fused deposition modeling (FDM) additive manufacturing for production use. The company holds 380 granted or pending additive manufacturing patents globally.