Composites Curing
Curing in composites refers to the process where the composite materials, typically comprised of a resin matrix and reinforcing fibers, undergo a chemical reaction or heat treatment to solidify and form the final desired shape and properties. This stage is critical as it transforms the raw materials into a durable and structurally sound composite. Curing methods vary based on the type of matrix—whether it's a thermosetting resin like epoxy or a thermoplastic resin. Heat, pressure, or a combination of both are often applied during curing to activate the chemical reactions that cross-link the molecules within the matrix, creating a robust bond between the fibers and the matrix.
Latest Curing Articles
VIEW ALLTPI, University of Texas participate in wind blade cure optimization project
Physics-informed machine learning algorithms will be applied to simulate and optimize composite wind blade curing in an effort to advance smart composites manufacturing in industry.
Read MoreHigh-quality heat treatment, lab equipment for simplified operation
CAMX 2024: Across International is showcasing an array of heat and laboratory materials, including drying ovens, high-temperature furnaces and a bladeless mixing solution.
Read MoreCorebon induction heating
This sidebar to CW’s August 2024 feature article reviews this technology for more efficient composites manufacturing and why it aligns with Koridion active core molding.
WatchUV curing systems save composites curing time, energy
CAMX 2024: IST America presents a comprehensive selection of UV, IR and hot air technologies, designed to deliver results in less than a minute.
Read MoreFormable, reusable tooling achieves complex composite parts
CAMX 2024: Hawthorn Composites is displaying an inner and outer tail boom and a multi-chamber composite trailing edge control surface, enabled via its Smart Tooling solution.
Read MoreVOC-free UV curing prepregs, putties and primer provide effective repair, bonding
CAMX 2024: Sunrez Corp. presents its product line for UV curing, all crafted without VOCs or HAPs for reduced emissions.
Read MoreKnowledge Centers
CW’s editors are tracking the latest trends and developments in tooling, from the basics to new developments. This collection, presented by Composites One, features four recent CW stories that detail a range of tooling technologies, processes and materials.
LEARN MOREDuring CW Tech Days: Thermoplastics for Large Structures, experts explored the materials and processing technologies that are enabling the transition to large-part manufacturing.
LEARN MORELatest Curing News And Updates
Hardener accelerator line designed for epoxy resin optimization
CAMX 2024: Alzchem highlights the Dyhard series of latent curing agents, providing the balance of mechanical and thermal properties formulators need for thermoset epoxy resin systems.
Read MoreCuring ovens ensure coverage of composite heating needs
CAMX 2024: Composite curing ovens by Wisconsin Oven provide a variety of features for comprehensive support, including temperature uniformity, energy efficiency, advanced controls and IoT, all backed by a dedicated team.
Read MoreUavos delivers curing oven to aerocomposites manufacturer
Composite curing oven meets customer needs with ability to cure complex synthetic and composite parts.
Read MoreAbaris selects Premier ESR to optimize composite cure cycles
Encapsulated sample rheometer (ESR) by Alpha Technologies will be incorporated into Abaris’ service and consultation business to characterize a variety of composite material specimens.
Read MoreIntelligent autoclaves emphasize sustainability, efficiency
CAMX 2023: Olmar introduces its “intelligent” autoclave, a combination of the company’s Industry 4.0 technology and its 75 years experience in autoclave and oven manufacture.
Read MoreThermal processing workflow software effectively monitors composite processing equipment
CAMX 2023: State-of-the-art, user-friendly PCS 2.0 showcased by Walton Process Technologies is an Industry 4.0 process control software for autoclaves, presses and ovens.
Read MoreFeatured Posts
Plant tour: Joby Aviation, Marina, Calif., U.S.
As the advanced air mobility market begins to take shape, market leader Joby Aviation works to industrialize composites manufacturing for its first-generation, composites-intensive, all-electric air taxi.
Read MoreReal-time assessment of thermoset composites curing
The combination of material state management (MSM) software and an encapsulated sample rheometer (ESR) enables real-time cure recipe management or cure model development inside the autoclave.
Read MoreNine factors to consider when designing composites cure tooling
Gary Bond discusses the common pitfalls and compromises when designing good cure tooling and their holistic significance for a robust composite production process.
Read MoreMaterials & 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.
Read MoreFingerprinting liquids for composites
Collo uses electromagnetic sensors and edge analytics to optimize resin degassing, mixing, infusion, polymerization and cure as well as monitoring drift from benchmarked process parameters and enabling in-situ process control.
WatchPlant tour: Bucci Composites, Faenza, Italy
A stalwart in Italy’s “Motor Valley” opens its doors for a discussion and exploration of the company’s history in composites manufacturing for high-performance cars and other applications.
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