Ketones
TPRC research studies void removal mechanisms in VBO processing
New publication evaluates vacuum bag only-consolidated carbon fiber/PEEK tapes to determine the role of different void removal mechanisms in thermoplastic composites.
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PEEK vs. PEKK vs. PAEK and continuous compression molding
Suppliers of thermoplastics and carbon fiber chime in regarding PEEK vs. PEKK, and now PAEK, as well as in-situ consolidation — the supply chain for thermoplastic tape composites continues to evolve.
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Tri-Mack introduces thin, lightweight thermoplastic composite enclosures
Durable, low-cost manufacturing support wide range of industrial uses, with option for embedded EMI shielding.
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Thermoplastic composites welding advances for more sustainable airframes
Multiple demonstrators help various welding technologies approach TRL 6 in the quest for lighter weight, lower cost.
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Materials & Processes: Tooling for composites
Composite parts are formed in molds, also known as tools. Tools can be made from virtually any material. The material type, shape and complexity depend upon the part and length of production run. Here's a short summary of the issues involved in electing and making tools.
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Materials & Processes: Composites fibers and resins
Compared to legacy materials like steel, aluminum, iron and titanium, composites are still coming of age, and only just now are being better understood by design and manufacturing engineers. However, composites’ physical properties — combined with unbeatable light weight — make them undeniably attractive.
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Materials & Processes: Resin matrices for composites
The matrix binds the fiber reinforcement, gives the composite component its shape and determines its surface quality. A composite matrix may be a polymer, ceramic, metal or carbon. Here’s a guide to selection.
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Materials & Processes: Fabrication methods
There are numerous methods for fabricating composite components. Selection of a method for a particular part, therefore, will depend on the materials, the part design and end-use or application. Here's a guide to selection.
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Stratasys collaborates with Lockheed to qualify composite materials for space, aviation end-use parts
Report made public by Metropolitan State University of Denver delivers qualification data for Antero 840CN03 for additively manufactured end-use parts requiring high thermal and chemical resistance, and ESD properties.
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Plant tour: Victrex Composites Solutions, Bristol, Rhode Island, U.S.
De-risking thermoplastic composites at industrial scale via hybrid overmolding.
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