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Composite materials are engineered combinations of two or more distinct materials, merging their individual properties to create a new material with enhanced characteristics. Typically composed of a reinforcing phase (like fibers or particles) embedded within a matrix (often a polymer, metal, or ceramic), composites leverage the strengths of each component to achieve superior strength, stiffness, lightness, or other desirable attributes. Their versatility extends across industries, from aerospace and automotive to construction and sports equipment, where their tailored design and exceptional properties offer solutions for high-performance applications.
Recycling in composites manufacturing is an evolving endeavor aimed at addressing sustainability challenges. Unlike traditional materials, composites often pose recycling complexities due to their multi-component nature. However, innovative techniques are emerging to tackle this issue. Methods like pyrolysis, mechanical recycling, and chemical processes are being developed to efficiently recover valuable components from composite waste, such as fibers or matrix materials.
Carbon fiber is a high-performance reinforcement widely employed in composite materials due to its exceptional strength-to-weight ratio and stiffness. Composed of thin strands of carbon atoms, these fibers are renowned for their incredible durability and resistance to various environmental factors. In composite applications, carbon fiber offers outstanding structural support while remaining lightweight, making it a preferred choice in aerospace, automotive, and sports equipment.
Reinforcements in composites are crucial elements that fortify the overall structure by providing strength, stiffness, and tailored properties to the material. Typically in the form of fibers, such as carbon, glass, or aramid, these reinforcements are strategically embedded within a matrix material, often a polymer, to create composite materials. The choice of reinforcement dictates the final characteristics of the composite, with each type offering distinct advantages: carbon fibers for high strength and stiffness, glass fibers for cost-effectiveness and corrosion resistance, and aramid fibers for exceptional impact resistance.
Primary research and data breaks down critical trends shaping carbon fiber’s role in future manufacturing and mobility.
ISO/TS 9651:2025 provides a classification framework for nanomaterials, specifying the characteristics of graphene-related 2D materials and their respective measurement methods.
A busy fall brings industry-leading events and recognition for operations setting new benchmarks for excellence.
Up to $6 million in secured funding will address the company’s goals to turn wind blades into valuable second-use materials.
Through a novel electrospinning technique, researchers have effectively achieved a “bridge” between carbon fiber and its matrix, creating stronger, tougher composites and opening new applications.
A 15-year partnership collaborating on carbon fiber core conductors has culminated in numerous global projects like modernizing TenneT’s 400-kilovolt high-voltage grid.
The NCC has confirmed its location in North West England at Cygnet Texkimp’s site. Full operation is expected by spring 2026.
Complete carbonization line will support Fujian’s initial carbon fiber production capacity of 4,000 metric tons/year, and future 50,000 metric ton/year capacity.
CAMX 2025: Zoltek introduces PX35 woven UD fabric which bridges the gap between performance and affordability for retrofit and new build scenarios.